190 Test Report - Detecto

DELTA Test Report TEST Reg. no. 19

Type examination and testing of 190EU/190DC non-automatic weighing indicator according to EN 45501 Performed for Cardinal Detecto Scale Manufacturing Company DANAK-1911399 Project no.: A530965 Page 1 of 67 including 2 annexes 16 May 2011

DELTA Venlighedsvej 4 2970 Hørsholm Denmark Tel. +45 72 19 40 00 Fax +45 72 19 40 01 www.delta.dk VAT No. 12275110

This report is issued under the rules of DANAK (Danish Accreditation) and ILAC (International Laboratory Accreditation Cooperation) including its MRA (Mutual Recognition Arrangement). Further information can be found at www.danak.dk and www.ilac.org. The report must not be reproduced, except in full, without the written approval of DELTA.

Version m

DANAK-1911399 DELTA-A530965 Page 2 of 67

Title

Type examination and testing of 190EU/190DC nonautomatic weighing indicator according to EN 45501

Test object

190EU and 190DC

Report no.

DANAK-1911399

Project no.

A530965

Examination & Test period

1 February - 13 May 2011

Client

Cardinal Detecto Scale Manufacturing Company 203 East Daugherty Street Webb City Missouri 64870 USA Tel.: +1 417 673 4631 Fax: +1 417 673 5001

Contact person

Mr Stephen Langford E-mail: [email protected]

Manufacturer

Cardinal Detecto Scale Manufacturing Company

Specifications

EN 45501:1992 WELMEC Guide 2.1:2001

Results

The tested equipment fulfilled the requirements

Date

16 May 2011

Responsible Jens Hovgård Specialist, M.Sc.E.E. Legal Metrology DELTA EU-Notified Body No. 0199

JHJ/lko


Table of contents 1.

JHJ/lko

Page

Resumé and conclusion

4

Annex 1 OIML R 76 test report for 190EU/190DC indicator

5

Annex 2 OIML R 76 checklist for 190EU/190DC indicator

58


1.

Resumé and conclusion The report is about type examination and testing of the 190EU and 190DC nonautomatic weighing indicator manufactured by Cardinal Detecto Scale Manufacturing Company. The 190EU indicator is power supplied from 100 - 240 VAC, 50/60 Hz, while 190DC is power supplied from 12 - 24 VDC. Apart from this, the indicators are identical. The examination and testing were performed according to relevant sections of EN 45501:1992 / International Recommendation OIML R 76, edition 1992 and WELMEC Guide 2.1:2001 Testing of indicators. A full test and examination has been performed on the 190EU indicator and a supplementary test of voltage variation was performed on 190DC. The test items fulfilled relevant parts of EN 45501:1992 / OIML R76:1992 for nonautomatic weighing instruments and WELMEC Guide 2.1:2001, as described in Annex 1 and 2. A brief summary of essential results is as follows:

JHJ/lko

•

Accuracy class III

•

Single-interval

•

Maximum number of verification scale intervals:

10,000

•

Minimum input voltage per verification scale:

0.5 μV

•

Maximum subtractive tare:

Max

•

Minimum input impedance for load cells:

58 ohm

•

Maximum input impedance for load cells:

1100 ohm

•

Temperature range:

-10 °C to +40 °C

•

Maximum cable length to a junction box:

11433 m/mm2


Annex 1 OIML R 76 test report for 190EU/190DC indicator

JHJ/lko

Annex for report

R76 - Report page 6 of 67

DANAK-1911399

OIML R 76 TEST REPORT

ORGANISATION INTERNATIONALE DE MÉTROLOGIE LÉGALE INTERNATIONAL RECOMMENDATION

OIML R 76 WELMEC 2.1 Non-automatic weighing instruments Testing of module

Test item 190EU manufactured by Cardinal Detecto Scale Manufacturing Company

Task:

A530965

Report No:

DANAK-1911399

Date of Issue: Test laboratory: Evaluator / Responsible:

16. May 2011 DELTA Danish Electronics, Light & Acoustics Jens Hovgård, DELTA Weighing Laboratory 01 February to 18 April 2011

Authorized user of DTPR76: DELTA

Issued by DELTA Made from the testprogram DTPR76

Report

A530965 DTPR76-v4.1 Cardinal 190EU.xls

Annex for report


DANAK-1911399

CONTENTS PAGE

Summary of results …………………………………………………………………………… Information concerning the instrument …………………………………………………… Test specification …………………………………………………………………………… Setup of load cell simulator, calibration and traceability ……………………………... Test equipment …………………………………………………………………………….. Estimation of measurement uncertainty …………………………………………………. Photographs ……………………………………………………………………………………. Tests: Initial Intrinsic error test ………………………………………………………………… Temperature tests Initial test …………………………………………………………………………. High temperature test …………………………………………………………… Low temperature test …………………………………………………………… Temperature test at 5 °C ………………………………………………………… Final temperature test …………………………………………………………… Temperature effect on no-load indication ……………………………………………… Repeatability ……………………..……………………………………………………… Tare Tare analysis based on Intrinsic data …………………………………………… Warm-up time ……………………..……………………………………………………… Variations of voltage ……………………..……………………………………………… Electrical disturbances, summary …………………………………………………… Electrical disturbances, tests …………………………………………………. Damp heat, steady state Test before humidity ……………………..……………………………………… Test during humidity ……………………..……………………………………… Test after humidity ……………………..……………………………………… Span stability Span measurement No: 1, Reference condition ……………………………… Span measurement No: 2, After temperature test …………………………… Span measurement No: 3, No change of condition …………………………… Span measurement No: 4, After power interruption …………………………… Span measurement No: 5, After humidity test …………………………… Span measurement No: 6, After power interruption …………………………… Span measurement No: 7, No change of condition …………………………… Span measurement No: 8, No change of condition …………………………… Result of span stability test ………………………………………………………………

8 9 11 12 13 14 15

16 17 18 19 20 21 22 23 24 26 28 29 30 40 41 42 43 44 45 46 47 48 49 50 51

Temperature Effect on span Low impedance test

……………………..………………………………………

52

High impedance test ……………………..……………………………………… Test of the load cell interface Low impedance test ………………………………………………………….…… High impedance test ………………………………………………………….…… Remote sense, interruption test ………………………………………………… Setup for test of the load cell interface …………………………………………

53


Cont

54 55 56 57


Annex for report


DANAK-1911399

Summary of results Application / Task: Applicant name: Type: OIML: R76 o N

A530965 Cardinal Detecto Scale Manufacturing Company 190EU R76 accuracy Class III Input impedance N/A

Tests Checking of zero setting Calculation of intrinsic error

Low

Initial test at ref. temp.

20 °C

Test at high temperature 1

Weighing performance

Test at low temperature

40 °C -10 °C

Test at Final test at ref. temp.

5 °C 20 °C

Low High Low High Low High Low High Low High

Report sheet

PASS

-

X

Intrinsic

X

T(1) T(2) T(3) T(4) T(5)

Z

Temperature effect on no-load indication

3

Eccentricity

-

4

Discrimination

-

5

Repeatability

Low

Rep

Zero return

-

Creep

-

7

Stability of equilibrium

-

8

Tilting

-

9

Tare

10

Warm-up time

11

X X X X X

Conclusion for n = 10360

X

and 0,5 [µV] / n

X X X X

X

L//

Tare(-)

X

Low

W

X

Voltage variations

Low

Var

X

Short time power reductions

High

EMC

X

12.2

Electrical bursts

a) Power supply lines

High

EMC

X

b) I/O circuits and comms. Lines

High

EMC

X

12.3

Electrostatic discharges

a) Direct application

High

EMC

X

b) Indirect application

High

EMC

X

12.4

Immunity to RF a) Radiated 3 V/m test fields b) Conducted 10 V test

High

EMC

X

Damp heat, steady state

a) Power supply lines 2 [kV]

-

a) Initial test at ref. conditions

Low

H(1)

X

b) Test at high humidity and temp.

Low

H(2)

X

c) Final test at ref. conditions

Low

H(3)

X

Low

SP(res)

X

Low

Span_T1

X

High

Span_T2

X

Span stability

*)

Temperature effect on span

Low

Cable(1)

X

*)

Load cell interface: Maximum cable length to the junction box for load cells

High

Cable(2)

X

Sense interruptions

Both

Cable(3)

X

a) Test before at ref. conditions

Low

-

b) Test after at ref. Conditons

Low

-

Endurance

Result: 0,24 [µV / VSI]

-

b) I/O lines - [kV]

14

15

Based on a tare analysis

-

Powered from a) Power supply lines vehicle battery b) Other lines 13

Result: 0,15 [µV / VSI]

X

12.1

Surge

Made: 2011-2-1

Low

2

6.2

Remarks

-

Supplementary test

6.1

FAIL

Good sense effect (Span error 100000

Maximum capacity of partial ranges (Maxi):

100000

[count]

Min:

200 [count]

Verification Scale Interval (ei): Fractional factor (pi): Excitation voltage: Minimum input-voltage per VSI (∆umin): Minimum dead load (Dmin):

10 0,5 5,18 0,50 0

[count]

dt:

[count]

Maximum input range: Rated maximum input-impedance for load cells: Rated minimum input-impedance for load cells: Sense (6-wires) or no-sense (4-wires): Maximum resistance of cable to JB for load cells:

40 1100 58 Sense

[mV] [ohm] [ohm]

Zero-setting devices Nonautomatic: Semi-automatic: Automatic zero-setting: Initial zero-setting: Zero-tracking (+/- 0.25e): Combined zero/tare device:

Range

Operating temperature range Min: Max: Power voltage supply [Vac] Un: Umin: Umax: Battery supply [Vdc] Un: Umin: Umax:

FALSE TRUE FALSE TRUE TRUE FALSE

9 ei

ni = Maxi / ei

10000

[Vdc] [µV] [mV]

each wire

[ohm]

[% of Max]

Tare devices Tare balancing: Tare Weighing: Preset tare device: Subtractive tare: Additive tare: Max. Tare effect:

-2

+2 20

-2

+2

TRUE FALSE FALSE TRUE FALSE 100,0 [% of Max]

-10 40 50/60 [Hz]

Built-in supply

100 240

12 24

Load cell linearizing, if available:


Info(I)


Annex for report


Printer subject to test:

Non present, but connectable

No. of interfaces:

1

DANAK-1911399

Specification of interfaces available Connections during electrical disturbance tests: Connecting cables cable length: 20 shield/no shield: shielded

Interface No. 1 (applied for recording of measurements during tests) format / standard: RS-232C protective or not: Protective

 x

Peripheral equipment: Remarks:

Serial interface RS 232 setup Com port Baud rate Data bits Stop bits Parity EOS Buffer size Input filter PreRead Min. Length Search position Filter: Mean of # Line select pos. Line select char


5 9600 8 1 None 13 100

8 2 1 0

Info(I)


Annex for report


DANAK-1911399

Test specification OIML: WELMEC:

R76 Guide 2.1

Application / Task: Applicant name: Manufacturer name:

A530965 Cardinal Detecto Scale Manufacturing Company Cardinal Detecto Scale Manufacturing Company

Type Test item device:

190EU Indicator

S/N: Type subject to EMC tests: S/N for test item subject to EMC tests: Maximum permissible errors apply to:

E01711-0210

Initial verification

Accuracy class:

III

Unit of measurement:

[count]

Weighing range(s) subject to test:

Single interval

Number of intervals / ranges:

1 Change-over point for multi-interval, if available: Maxi +: Number of Verification Scale Intervals (ni): 10360 Maximum indication during test (Maxi): 103600 Maximum capacity (Max): 10360

Not Applicable 16 Time from power on until the first measurement is readible: E=

I + ½e - L - L Time (*) Load

Lapse Real mm:ss hh:mm:ss

L0

1:00 14:31:00

0

2:00 14:32:00

0

3:00 14:33:00

0

4:00 14:34:00

0

5:00 14:35:00

0

14:36:00

0

14:37:00

0

14:38:00

0

14:39:00

0

10:00 14:40:00

0

14:41:00

0

14:42:00

0

14:43:00

0

14:44:00

0

15:00 14:45:00

0

14:46:00

0

14:47:00

0

14:48:00

0

14:49:00

0

14:50:00

0

14:51:00

0

14:52:00

0

14:53:00

0

14:54:00

0

14:55:00

0

14:56:00

0

14:57:00

0

14:58:00

0

14:59:00

0

[count] 0 0:00 14:30:00

103600 103600 103600 103600 103600 103600

Ec = EL - E0 Indication I IL I0

pi =

Add. Load L

[count] [count] [count] 49 103644 18 103615 10 103608 7 103605 5 103603 4 103602


[Ohm]

hours 0,2 minutes

Error E E0

[count]

0,5

Corrected mpe =

EL

[count] [count] 49 44 18 15 10 8 7 5 5 3 4 2

error MPE * pi Ec [count] [count]

P / F

-5

7,5

P

-3

7,5

P

-2

7,5

P

-2

7,5

P

-2

7,5

P

-2

7,5

P

-1

-2

7,5

P

-1

-1

7,5

P

-2

-1

7,5

P

103600 103600 103600 103600 103600

1

1

103599

103600 103600 103600 103600 103600

0

0

103599

103600 103600 103600 103600 103600 103600 103600 103600 103600 103600 103600 103600 103600 103600

-1 103600 103598 (*) Counted from the moment an indication has first appeared. 30:00 15:00:00

0

L [count]

58,3

-1

W


Annex for report


Passed / Failed:

DANAK-1911399

Passed E0Init

Initial zero-setting error: Maximum value of error unloaded:

Observer: Remarks:

E0

49 [count]

EL - E0

Maximum span error:

mpe 2,5

49 5

P/F (F)

2,5

(F)

7,5

P

No requirement, for information only.

Jens Hovgård

Warm-up time

10 Error variation of EL - Eo [count]

8 6 4 2 0 -2

0

5

10

15

20

25

30

35

-4 -6 -8 -10

Time [minutes] Ec

Ec stab.

mpe

Warm-up time

60

Error variation of Eo [count]

50 40 30 20 10 0 0

5

10

15

20

25

30

-10 Time [minutes] Limit Eo


Eo

W


Annex for report

TEST:


DANAK-1911399

Voltage variations (OIML R76: A.5.4 & 3.9.3) WELMEC 2.1

Application / task: Type designation: Test item: Serial No.: Accuracy class: Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: Simulator applied: Simulator range:

A530965 190EU Indicator E01711-0210 III 103600 [count] 10 [count] 10360 1 [count] HBM, K3608, S/N: 90220004 1 [mV/V], 0 [%] to 100 [%]

Temp.[°C]: Rel. H.[%]: Time: Date:

Begin 19,6

End

49 15:45 25-02-2011

Aut. Zero-setting and zero-tracking device is: Not in operation Load cell number and input impedance: Un: Umin - Umax:

AC Power voltage supply: Marked AC voltage range: E=

I + ½e - L - L Load

Indication I I0 IL

U L0 [Vac] 1

170

2

85

3

264

4

170

[count] 0

L [count] 103600

0 103600 0 103600 0 103600

Passed / Failed:

6

100

load cell(s) [Vac] -

Ec = E - E0 Add. Load L

[count] [count] [count] 0 103599 0 103598 0 103599 0 103599

58,3

240

[Vac] pi = Corrected error Ec

Error E E0 E [count] [count] 0 -1 0 -2 0 -1 0 -1 Maximum value:

[count]

[Ohm]

[count] 0 -1 0 -2 0 -1 0 -1 2

1 MPE

[count] 5 15 5 15 5 15 5 15

P / F P P P P P P P P

Passed

Remarks: Un:

DC Power voltage supply:

Umin - Umax:

Marked DC voltage range: Lowest limit of voltage for indication: E=

I + ½e - L - L Load U

(Initial Intrinsic values)

L0 [Vdc] 1

18

2

10,2

3

28,8

4

18

5

10,2

Indication I I0 IL

[count] 0

L [count] 103600

0 103600 0 103600 0 103600 0 103600 Passed

Remarks:

190DC, sn.E09611-0145

Observer:

Jens Hovgård

Overall Passed/Failed:

Passed


[Vdc]

Ec = E - E0 Add. Load L

[count] [count] [count] 0 103600 0 103600 0 103600 0 103600 0 103600

Passed / Failed:

[Vdc] 12 10,2

[count]

24

Error E E0 E [count] [count] 0 0 0 0 0 0 0 0 0 0 Maximum value:

Var

[Vdc]

Time:

11:40

Date:

14-04-2011

pi = Corrected error Ec [count] 0 0 0 0 0 0 0 0 0 0 0

1 MPE

[count] 5 15 5 15 5 15 5 15 5 15

P / F P P P P P P P P P P


Annex for report

TEST:


DANAK-1911399

Electrical Disturbances (OIML R76: B.3) WELMEC 2.1

Application / task: Type designation: Test item: Serial No.: Accuracy class: Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: Simulator applied:

A530965 190EU Indicator E01711-0210 III 103600 10 10360 1 [count]

[count] [count]

Test load: See the respective tests. Input-voltage per VSI (∆umin):

0,5 [µV]

Note: See "Set(T)" page for the configuration of the test setup. Load cell number and input impedance:

1

load cell(s)

Summary of results Section Test B.3.1 B.3.2 a) b) B.3.3 (B.3.4) B.3.4 (B.3.5) (B.3.6) (B.3.3)

a) b) a) b) a) b)

(B.3.7) a) b)

Short time power reductions Electrical bursts Power supply lines: 1 [kV] I/O circuits and data lines: 0,5 [kV] Electrostatic discharges Direct application: Indirect application: Immunity to electromagnetic fields (emc) Radiated Field strength: 3 [V / m] Conducted Level 10 [V ] Surge Power supply lines: 2 [kV] I/O circuits and data lines: - [kV] Electrical transients, road vehicles Conduction along supply lines: 12 [V battery] Capacitive and inductive couplin 12 [V battery] Overall:

Passed / Failed:

Passed

for

0,50 [µV / VSI]

corresponding to

Max. Error [count] [µV] 2 0,1

350

MPE [count] [µV] 15 0,75

[Ohm]

P/F Remarks P

7 1

0,35 0,05

15 15

0,75 0,75

P P

1 1

0,05 0,05

15 15

0,75 0,75

P P

5

0,25

15 15

0,75 0,75

P

15 15

0,75 0,75

15 15

0,75 0,75

15

0,75

7

0,35

and also Passed for

P

0,24 [µV / VSI]

Test location: Test laboratory: EMC report no.: Date of EMC report: Responsible person: Remarks:


EMC


Annex for report


TEST:

DANAK-1911399

Short time power reductions (OIML R76:2006 B.3.1) WELMEC 2.1

Application / task: Type designation: Test item: Serial No.: Accuracy class: Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: Load cell applied


Input-voltage per VSI (∆umin):


Begin 20

End 20

27 12:30 01-03-2011

[count] [count]

0,5 [µV]

Note: See "Set(T)" page for the configuration of the test setup. Load cell number and input impedance:

1 load cell(s)

350 [Ohm]

Marked nominal voltage Un or voltage range: Load: No disturbance Indication I1 [count] 62654 62652

Amplitude % of Un 0 50 0 40 70 80 0

62652 Passed / Failed:

100 - 240 [V] 100 [g]

Disturbance Duration Number of Repetition Indication cycles disturbances interval I2 [s] [count] 0,5 10 10 62652 1 10 10 62652 1 10 10 10 10 10 25 10 10 250 10 10 250 10 10 62651 /Max. Error/:

Result Error I2-I1 [count] -2 0

-1 2

Remarks

Not applicable Not applicable Not applicable Not applicable number of disturbance=

Passed

Tested in accordance with the method specified in OIML R76 Observer: Remarks:

RIK


EMC(T)


Annex for report


TEST:

DANAK-1911399

Electrical bursts (OIML R76:2006 B.3.2) WELMEC 2.1





Begin 21

End 21

26 13:15 01-03-2011

[count] [count]

0,5 [µV]

Note: See "Set(T)" page for the configuration of the test setup. Load cell number and input impedance: Load:

1

load cell(s) 100 [g]

350

[Ohm]

a) Power supply lines Power supply lines:

test voltage :

No disturbance Indication I1 [count] 61633 61635 61637 61638 61646 61647 Passed / Failed:

phase  ground X X

1

kV, duration of the test 1 minute at each polarity

Disturbance Polarity neutral protec.earth   ground ground pos neg X pos X neg X pos X neg

Indication I2 [count] 61635 61636 61638 61639 61648 61640 Max. Error:

Result Error I2-I1 [count] 2 1 1 1 2 -7 7

Remarks

Passed


RIK

b) I/O circuits and communication lines. I/O signals, data and control lines: No disturbance Indication I1 [count] 62645 62645 62645 62644 Passed / Failed:

test voltage :

0,5

kV, duration of the test 1 minute at each polarity

Cable/Interface

Polarity

Connection to load cell 2,5 m, shielded RS-232C cable 20

pos neg pos neg

Result Indication I2 [count] 62645 62645 62644 62644 Max. Error:

Error I2-I1 [count] 0 0 -1 0 1

Remarks

Passed


RIK


EMC(T)


Annex for report


TEST:

DANAK-1911399

Electrical Surge (OIML R76:2006 B.3.3) WELMEC 2.1


Begin



End

Temp.[°C]: Rel. H.[%]: Time: Date: [count] [count]

0,5 [µV]

Note: See "Set(T)" page for the configuration of the test setup. Load cell number and input impedance: Load: a) Power supply lines

1


350

[Ohm]

Power supply lines: 3 positive and 3 negative surges No disturbance Indication I1 [count]

Applied on

Disturbance amplitude

angle

[kV]

[°]

L-N L-N L - PE L - PE N - PE N - PE

1 1 2 2 2 2

Polarity

0° 90° 180° 270° 0° 90° 180° 270° 0° 90° 180° 270° 0° 90° 180° 270° 0° 90° 180° 270° 0° 90° 180° 270°

Indication I2 [count]

Result Error I2-I1 [count]

Remarks

pos neg pos neg pos neg Max. Error:

Passed / Failed: Tested in accordance with the method specified in OIML R76 Observer: Remarks:

Not applicable

b) I/O circuits and communication lines. I/O signals, data and control lines: Only for industri and cables > 30m, test voltage 0.5 kV. No disturbance Indication I1 [count]

Cable/Interface

Test voltage

Polarity

[kV] Connection to load cell 2,5 m, shielded RS-232C cable 20

Result Indication I2 [count]

Error I2-I1 [count]

Remarks

pos neg pos neg Max. Error:


Not applicable


EMC(T)


Annex for report


TEST:

DANAK-1911399

Electrostatic discharges (OIML R76:2006 B.3.4) WELMEC 2.1





Begin 21

End 21

30 15:00 01-03-2011

[count] [count]

0,5 [µV]


1


350

[Ohm]

a) Direct application. Contact discharges

x

Air discharges

x Polarity(*): pos x neg x (*) IEC 801-2 specifies that the test shall be conducted in the most sensitive polarity

No disturbance Indication I1 [count] 62640 62640 62639 62640 Passed / Failed:

Paint penetration

Disturbance Test Number of Repetition Voltage discharges interval ≥10 [kV] [s] 2 10 10 4 10 10 6 10 10 8 (air discharge) 10 10

Indication I2 [count] 62640 62639 62639 62639 Max. Error:

Result Error I2-I1 [count] 0 -1 0 -1 1

Remarks

Passed


RIK No air discharge possible

b) Indirect application (contact discharges only) Polarity(*): pos x neg x (*) IEC 801-2 specifies that the test shall be conducted in the most sensitive polarity Horizontal coupling plane No disturbance Indication I1 [count] 62642 62641 62641 Vertical coupling plane No disturbance Indication I1 [count] 62640 62640 62640 Passed / Failed:

Test Voltage [kV] 2 4 6

Disturbance Number of Repetition discharges interval ≥10 [s] 10 10 10 10 10 10

Test Voltage [kV] 2 4 6

Disturbance Number of Repetition discharges interval ≥10 [s] 10 10 10 10 10 10

Indication I2 [count] 62641 62641 62641

Result Error I2-I1 [count] -1 0 0

Indication I2 [count] 62640 62640 62640 Max. Error:

Result Error I2-I1 [count] 0 0 0 1

Remarks

Remarks

Passed


RIK


EMC(T)


Annex for report


TEST:

DANAK-1911399

Radiated electromagnetic fields (OIML R76:2006 B.3.5) WELMEC 2.1

Application / task: Type designation: Test item: Serial No.: Accuracy class: Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: Load cell applied Input-voltage per VSI (∆umin):



Begin 18

End 19

36 09:30 15-04-2011

[count] [count]

0,5 [µV]

Note: See "Set(T)" page for the configuration of the test setup. Load cell number and input impedance: load cell(s) 350 [Ohm] 1 Load: 100 [g] Size of test item: Height: [mm] Width: Depth: Field strength: 3 [V/m] Antenna test distance: 2,5 Enter Heigth, Width and Depth [m] Rate of sweep: 0,005 [oct./s] Material load: Modulation: 80% AM, 1 kHz sine wave Antenna: No disturbance Indication I1 [count] 62575 62575 62575 62575 62576 62576 62576 62576

Bilog Frequency range [Mhz]

Disturbance Polariza- Field lowered tion to comply [V/m]

Vertical 26-80

Horizontal

Antenna: No disturbance Indication I1 [count] 62582 62582 62582 62582 62579 62579 62579 62579 Passed / Failed:

[mm]

Antenna facing EUT Front Right Left Rear Front Right Left Rear

Indication I2 [count] 62573 62573 62573 62573 62574 62574 62574 62574

Result Error I2-I1 [count] -2 -2 -2 -2 -2 -2 -2 -2

Antenna facing EUT Front Right Left Rear Front Right Left Rear

Indication I2 [count] 62579 62579 62579 62579 62574 62574 62574 62574 Max. Error:

Result Error I2-I1 [count] -3 -3 -3 -3 -5 -5 -5 -5 5

Remarks

Bilog Frequency range [Mhz]

Disturbance Polariza- Field lowered tion to comply [V/m]

Vertical 80-1000

Horizontal

Remarks

Note 1

Passed


RIK Note 1: Indicator showed "Off" and locked at 160 MHz Vertical polarization. Not reproducable.


EMC(T)


Annex for report


TEST:

DANAK-1911399

Conducted electromagnetic fields (OIML R76:2006 B.3.6) WELMEC 2.1


Begin



End


0,5 [µV]

Note: See "Set(T)" page for the configuration of the test setup. Load cell number and input impedance: Load: Level: Rate of sweep: Modulation: No disturbance Indication I1 [count]

load cell(s) 1 100 [g] 10 [Vrms] 0,005 [oct./s] 80% AM, 1 kHz sine wave

350

Disturbance Cable / interface

Power supply cable Connection to load cell RS-232C cable

Frequency range [Mhz] 0.15 - 80 0.15 - 80 0.15 - 80

Level Indication lowered to I2 [V] [count]

[Ohm]


Remarks

Max. Error: Passed / Failed: Tested in accordance with the method specified in OIML R76 Observer: Remarks:

Not applicable


EMC(T)


Annex for report


TEST:

DANAK-1911399

Electrical transients from a road vehicle power supply (OIML R76:2006 B.3.7) WELMEC 2.1


Begin



End


0,5 [µV]


1 100

load cell(s) [g]

350

a) Conduction along supply lines of external 12 V and 24 V batteries 12 V battery voltage No disturbance Indication I1 [count]

(ISO 7637-2:2004)


Test pulse 2a 2b 3a 3b 4

Power supply cable

24 V battery voltage No disturbance Indication I1 [count]

Conducted Indication voltage I2 [V] [count] +50 +10 -150 +100 -7


Power supply cable

Test pulse 2a 2b 3a 3b 4

[Ohm]

Conducted Indication voltage I2 [V] [count] +50 +20 -200 +200 -16 Max. Error:



Remarks

Remarks


Not applicable


EMC(T)


Annex for report


b) Capacitive and inductive coupling via lines other than supply lines 12 V battery voltage No disturbance Indication I1 [count]

Disturbance Kind or type of other lines (no power supply lines)

Test pulse a b a b a b a b a b

24 V battery voltage No disturbance Indication I1 [count]

Disturbance Kind or type of other lines (no power supply lines)

Test pulse a b a b a b a b a b

DANAK-1911399

(ISO 7637-3:1995)

Conducted Indication voltage I2 [V] [count] -60 +40 -60 +40 -60 +40 -60 +40 -60 +40

Conducted Indication voltage I2 [V] [count] -80 +80 -80 +80 -80 +80 -80 +80 -80 +80 Max. Error:



Remarks

Remarks


Not applicable

Conditional Passed:


EMC(T)


Annex for report


DANAK-1911399

Photographs from the electrical disturbance tests.

Radiated electromagnetic susceptibility

Radiated electromagnetic susceptibility

Bursts

ESD

ESD

ESD

ESD

ESD

Remarks:


EMC(T)


Annex for report


DANAK-1911399

Calibration of the electromagnetic field. Before the test item is placed in the anechoic chamber, an isotropic E-field sensor is placed on the spot where the test item is placed later on. An automatic measurement of the generator output, necessary to establish the specified field strength reading on the E-field sensor is performed. The data of the corresponding frequency and generator output is stored for use during the exposure. These data are printed out, saved and kept. The frequency range is scanned at a maximum rate of 0.005 oct./sec. (approx. 1 octave/2 minutes) while the field strength is maintained using the generator settings achieved during the previous measurement with the E-field sensor installed instead of the test object. Remarks:

List of instrumentation. No. 29744 29776 29777 29846 29859 29864 29913 29985 49009 49562 49354 49617

Description RF DIRECTIONAL COUPLER, 26-1000 RF POWER SENSOR, 100 kHz-4.2 GHz, RF POWER METER, ROOM 1 RF generator, 9 kHz-2.4 GHz AC source w. harmonic/flicker test option CAPACITIVE COUPLING CLAMP ELECTRICAL FAST TRANSIENT (BURST) BILOG ANTENNA 26-2000 MHz CABLE#36, 3,25 M, 50 OHM, Coax cable ESD GENERATOR, AIR AND CONTACT HIGH POWER RF AMPLIFIER, 10 kHz-220 HIGH POWER RF AMPLIFIER, 80-1000


Manufacturer SPINNER HEWLETT-PACKARD HEWLETT-PACKARD Marconi Hewlett-Packard DELTA EMC EM TEST SCHAFFNER/CHASE SUHNER SHAFFNER HELMUT BONN TESEQ

EMC(T)

Type No. BN 52 76 76 8482A 437B, OPT. 002 2024 6842A IEC 1000-4-4 EFT 500 6140A RG 214/U NSG438 BTA 0122-1000 CBA1G-500


Annex for report

TEST:


DANAK-1911399

Damp heat, steady state (OIML R76: B.2.2) WELMEC 2.1


A530965

Room temp.[°C]: Temp.[°C]: Rel. H.[%]: Time: Date: Ref. Test before humidity:

190EU Indicator E01711-0210 III 103600 [count] 10 [count] 10360 1 [count] HBM, K3608, S/N: 90220004 1 [mV/V], 0 [%] to 100 [%]

Begin

End

20 20

20 20

50,7 15:20 11-02-2011 1

1 interval selected

Placed outside the climatic chamber.

Aut. Zero-setting and zero-tracking device is: Not in operation Load cell number and input impedance: Length of cable outside the climatic chamber: E=

[m]

58,3

Load L (Initial Intrinsic values) [count] % mV/V 0 0,000000 0 10 0,100010 10361 20 0,200010 20721 30 0,300010 31081 40 0,400000 41440 50 0,500000 51800 60 0,599990 62159 70 0,699990 72519 80 0,799990 82879 90 0,899990 93239 100 0,999990 103599

Indication I ↓ ↑ [count] [count] 0 10361 20721 31081 41440 51799 62159 72519 82878 93238 103598

Add. Load L ↓ ↑ [count] [count]

[Ohm]

6-wires pi =

Ec = E - E0

I + ½e - L - L

Passed / Failed: Observer: Remarks:

load cell(s)

6 0,5

Error E ↓ ↑ [count] [count] 0 0 0 0 0 -1 0 0 -1 -1 -1

Corrected error Ec ↓ ↑ [count] [count] 0 0 0 0 0 -1 0 0 -1 -1 -1

0,5 MPE * pi [count] 2,5 5 7,5 7,5 7,5 7,5 7,5 7,5 7,5 7,5 7,5

P / F P P P P P P P P P P P

PASSED Jens Hovgård

Error [count]

Error Curve 10 8 6 4 2 0 -2 -4 -6 -8 -10 0

20000

40000

60000

80000

100000

Load [count]

Up loading


Down loading

H(1)

Mpe


Annex for report

TEST:


DANAK-1911399



Begin A530965

Room temp.[°C]: Temp.[°C]: Rel. H.[%]: Time: Date: Test during humidity:


End

20 20 39,9 40 85,2 85 09:35 14-02-2011 2 days

1 interval selected


Aut. Zero-setting and zero-tracking device is: Not in operation Load cell number and input impedance: Length of cable outside the climatic chamber: E=


[m]

58,3

Indication I ↓ ↑ [count] [count] -10 10351 20711 31071 41430 51789 62148 72508 82867 93227 103587


[Ohm]

6-wires pi =

Ec = E - E0

I + ½e - L - L


load cell(s)

6 0,5

Error E ↓ ↑ [count] [count] -10 -10 -10 -10 -10 -11 -11 -11 -12 -12 -12

Corrected error Ec ↓ ↑ [count] [count] 0 0 0 0 0 -1 -1 -1 -2 -2 -2

0,5 MPE * pi [count] 2,5 5 7,5 7,5 7,5 7,5 7,5 7,5 7,5 7,5 7,5


PASSED Jens Hovgård

Error [count]

Error Curve 10 8 6 4 2 0 -2 -4 -6 -8 -10 0

20000

40000

60000

80000

100000

Load [count]

Up loading


Down loading

H(2)

Mpe


Annex for report

TEST:


DANAK-1911399



Begin A530965

Room temp.[°C]: Temp.[°C]: Rel. H.[%]: Time: Date: Test after humidity:


End

20 20 20,1 20,2 50,3 50,5 16:15 14-02-2011 3

1 interval selected


Aut. Zero-setting and zero-tracking device is: Out of working range Load cell number and input impedance: Length of cable outside the climatic chamber: E=


[m]

58,3

Indication I ↓ ↑ [count] [count] -6 10355 20715 31074 41434 51794 62153 72513 82873 93233 103593


[Ohm]

6-wires pi =

Ec = E - E0

I + ½e - L - L


load cell(s)

6 0,5

Error E ↓ ↑ [count] [count] -6 -6 -6 -7 -6 -6 -6 -6 -6 -6 -6

Corrected error Ec ↓ ↑ [count] [count] 0 0 0 -1 0 0 0 0 0 0 0

0,5 MPE * pi [count] 2,5 5 7,5 7,5 7,5 7,5 7,5 7,5 7,5 7,5 7,5


PASSED

Error [count]

Error Curve 10 8 6 4 2 0 -2 -4 -6 -8 -10 0

20000

40000

60000

80000

100000

Load [count]

Up loading


Down loading

H(3)

Mpe


Annex for report

TEST:


DANAK-1911399

Span Stability (OIML R76: B4) WELMEC 2.1


A530965 Temp.[°C]: Rel. H.[%]: Time: Date:


Begin End 19,1 49 09:20 01-02-2011

1 interval selected

Aut. Zero-setting and zero-tracking device is: Not in operation Load cell number and input impedance:

6

load cell(s)

58,3

[Ohm]

Span measurement No: 1 Conditions of the measurement: Reference condition E=

1 2 3 4 5

Ec = E - E0 I + ½e - ∆L - L Load Indication Add. Load Error (Calibrated values) I ∆L E L0 IL E0 I0 L E [count] [count] [count] [count] [count] [count] [count] [count] 0 0 0 103600 103599 -1 0 0 0 103600 103599 -1 0 0 0 103600 103599 -1 0 0 0 103600 103600 0 0 0 0 103600 103599 -1

Result:

pi = Corrected error Ec [count]

Average error: Ecmax - Ecmin: 0.1e =

1 MPE

P / F

[count] -1

15

P

-1

15

P

-1

15

P

0

15

P

-1

15

P

-0,8 [count] 1 [count] 1 [count]

Note: One loading is sufficient for the remaining span measurements. Passed / Failed:

Passed

Observer:

Jens Hovgård

Remarks:


SP(1)


Annex for report

TEST:


DANAK-1911399





Begin End 19,0 49 17:50 03-02-2011

1 interval selected


6

load cell(s)

58,3

[Ohm]

Span measurement No: 2 Conditions of the measurement: After temperature test E=

1

Ec = E - E0 I + ½e - ∆L - L Error Load Indication Add. Load (Calibrated values) I ∆L E L0 IL E0 I0 L E [count] [count] [count] [count] [count] [count] [count] [count] 0 0 0 103600 103600 0


1 MPE

P / F

[count] 0

15

P

2 3 4 5

Result:

Average error:

0 [count]


Passed

Observer:

Jens Hovgård

Remarks:


SP(2)


Annex for report

TEST:


DANAK-1911399





Begin End 19,5 46 13:30 08-02-2011

1 interval selected


6

load cell(s)

58,3

[Ohm]

Span measurement No: 3 Conditions of the measurement: No change of condition E=

1

Ec = E - E0 I + ½e - ∆L - L Load Indication Add. Load Error (Calibrated values) I ∆L E L0 IL E0 I0 L E [count] [count] [count] [count] [count] [count] [count] [count] 0 0 0 103600 103599 -1


1 MPE

P / F

[count] -1

15

P

2 3 4 5

Result:

Average error:

-1 [count]


Passed

Observer:

Jens Hovgård

Remarks:


SP(3)


Annex for report

TEST:


DANAK-1911399





Begin End 19,0 48 13:30 11-02-2011

1 interval selected


6

load cell(s)

58,3

[Ohm]

Span measurement No: 4 Conditions of the measurement: After power interruption E=

1

Ec = E - E0 I + ½e - ∆L - L Load Error Indication Add. Load (Calibrated values) E I ∆L L0 IL E0 I0 L E [count] [count] [count] [count] [count] [count] [count] [count] 0 0 0 103600 103599 -1


1 MPE

P / F

[count] -1

15

P

2 3 4 5

Result:

Average error:

-1 [count]


Passed

Observer:

Jens Hovgård

Remarks:


SP(4)


Annex for report

TEST:


DANAK-1911399





Begin End 20,2 50,5 16:20 14-02-2011

1 interval selected


6

load cell(s)

58,3

[Ohm]

Span measurement No: 5 Conditions of the measurement: After humidity test E=

1



1 MPE

P / F

[count] -1

15

P

2 3 4 5

Result:

Average error:

-1 [count]


Passed

Observer:

Jens Hovgård

Remarks:


SP(5)


Annex for report

TEST:


DANAK-1911399





Begin End 19,8 46 15:05 23-02-2011

1 interval selected


6

load cell(s)

58,3

[Ohm]

Span measurement No: 6 Conditions of the measurement: After power interruption E=

1

Ec = E - E0 I + ½e - ∆L - L Error Load Indication Add. Load (Calibrated values) I ∆L E L0 IL E0 I0 L E [count] [count] [count] [count] [count] [count] [count] [count] 0 0 0 103600 103599 -1


1 MPE

P / F

[count] -1

15

P

2 3 4 5

Result:

Average error:

-1 [count]


Passed

Observer: Remarks:


SP(6)


Annex for report

TEST:


DANAK-1911399





Begin End 19,7 48 15:50 25-02-2011

1 interval selected


6

load cell(s)

58,3

[Ohm]


1



1 MPE

P / F

[count] -1

15

P

2 3 4 5

Result:

Average error:

-1 [count]


Passed

Observer: Remarks:


SP(7)


Annex for report

TEST:


DANAK-1911399





Begin End 19,8 51 08:30 01-03-2011

1 interval selected


6

load cell(s)

58,3

[Ohm]


1

Ec = E - E0 I + ½e - ∆L - L Error Load Indication Add. Load (Calibrated values) I ∆L E L0 IL E0 I0 L E [count] [count] [count] [count] [count] [count] [count] [count] 0 0 0 103600 103599 -1


1 MPE

P / F

[count] -1

15

P

2 3 4 5

Result:

Average error:

-1 [count]


Passed

Observer: Remarks:


SP(8)


Annex for report

TEST:


DANAK-1911399

Span Stability (OIML R76: B4 & WELMEC 2.1)

Summary Application / task: Type designation: Test item: Serial No.: Accuracy class: Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: Simulator applied: Simulator range:


Load cell number and input impedance:

1 interval selected

load cell(s) corresponding to

6

58,3

[Ohm]

Result of span stability test pi = 1 Error Measurement [count] no. -0,8 1 0 2 -1 3 4 -1 5 -1 -1 6 -1 7 -1 8 Maximum - minimum =

Variation [count] 0,2 1 0 0 0 0 0 0 1

Condition

01-02-2011 03-02-2011 08-02-2011 11-02-2011 14-02-2011 23-02-2011 25-02-2011 01-03-2011

Reference condition After temperature test No change of condition After power interruption After humidity test After power interruption No change of condition No change of condition

All:

pi = 1 Maximum permissable difference, mpd: Passed / Failed:

mpe [count] 15 15 15 15 15 15 15 15

Date of test

7,5

Passed / Failed P P P P P P P P P

[count]

Passed

Span Stability

8

Error variation [count]

7 6 5 4 3 2 1 0 1

2

3

4

5

6

7

8

Measurements in chronological order Remarks:


SP(res)


Annex for report


TEST:

DANAK-1911399

Temperature Effect on Span (OIML R76: A.5.3.2) WELMEC 2.1 A530965

Application / task: Applicant Pattern designation Serial number Observer Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: Requirement Fraction (pi) Excitation load (load cell input impedance) Excitation voltage Measuring range per volt Measuring range Load cell simulator

: : : : : : : : : : : : : : : : : (simulator outside the climatic chamber) Range : Setting : Minimum input-voltage per verification scale interval ( ∆umin) : Sense (6-wires) or no-sense (4-wires) : Aut. Zero-setting and zero-tracking device is: : Date

Time

2011

Temperature

hh:mm

[°C]

No-load Max indication indication at at 0% 100 % [count] [count]

Span

Cardinal Detecto Scale Manufacturing Company 190EU E01711-0210 Jens Hovgård 103600 [count] 10 [count] 10360 1 [count] 5 [VSI] 0,5 58,3 [ohm] 5,18 [Vdc] 0 to 1,00 [mV/V] 0 to 5,18 [mV] Type: HBM, K3608 90220004 S/N: 0 to 100 [%] 1 [mV/V] 0,50 [µV] Sense Not in operation

Span error Deviations from the initial 20°C span result

Span / 25 K Es

Requirement

Passed / Failed

[count]

[count]

[%]

[%]

[%]

Each temp

0,0023

0,0072

(P)

02-jan 01-feb

09:10 16:15

19,1 39,9

0 -4

103599 103593

103599 103597

-2

-0,0019

01-feb 02-feb

16:15 08:35

39,9 -9,8

-4 8

103593 103612

103597 103604

-2 5

-0,0019 0,0048

0,0034

0,0072 0,0072

(P)

02-feb 03-feb

08:35 09:00

-9,8 4

8 4

103612 103606

103604 103602

5 3

0,0048 0,0029

0,0035

0,0072 0,0072

(P)

03-feb 03-feb

09:00 17;45

4 19

4 1

103606 103600

103602 103599

3 0

0,0029 0,0000

0,0048

0,0072 0,0072

(P)

Maximum span drift per 25 K from one temperature to the next: Temperature range 39,9 to -9,8 [°C]

Span drift per 25 K: Temperature effect on span: Temperature effect on no-load:

0,0048

1,4 [ppm / K] -2,33 [ppm / K]

[%]

[%]

[%]

0,0068

0,0034

0,0072

PASSED

(in the temperature range) (in the temperature range)

Span drift

0,0080 0,0060

Deviation [%]

0,0040 0,0020 0,0000 -0,0020 -0,0040 -0,0060 1

2

3

4

5

-0,0080 1

2

3

4

5

Measurements in chronological order Deviations: (1) 20°C initial, 40°C, -10°C, 5°C, 20°C final

mpe

Observer: Remarks:


Span_T1


Annex for report


TEST:

DANAK-1911399

Temperature Effect on Span (OIML R76: A.5.3.2) WELMEC 2.1 A530965

Application / task: Applicant Pattern designation Serial number Observer Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: Requirement Fraction (pi) Excitation load (load cell input impedance Excitation voltage Measuring range per volt Measuring range Load cell simulator

: : : : : : : : : : : : : : : : : (simulator outside the climatic chamber) Range : Setting : Minimum input-voltage per verification scale interval ( ∆umin) : Sense (6-wires) or no-sense (4-wires) : : Aut. Zero-setting and zero-tracking device is: Date

Time

2011

hh:mm

Temperature

[°C]

No-load Max indication indication at at 0% 100 % [count] [count]

Span

Cardinal Detecto Scale Manufacturing Company 190EU E01711-0210 Jens Hovgård 103600 [count] 10 [count] 10360 1 [count] 5 [VSI] 0,5 350 [ohm] 5,18 [Vdc] 0 to 1,00 [mV/V] 0 to 5,18 [mV] Type: HBM, K3608 S/N: 90220004 0 to 100 [%] 1 [mV/V] 0,50 [µV] Sense Not in operation

Span error Deviations from the initial 20°C span result

Span / 25 K Es

Requirement

Passed / Failed

[count]

[count]

[%]

[%]

[%]

Each temp

0,0035

0,0072

(P)

02-jan 01-feb

09:10 16:15

19,1 39,9

0 -3

103599 103593

103599 103596

-3

-0,0029

01-feb 02-feb

16:15 08:35

39,9 -9,8

-3 13

103593 103617

103596 103604

-3 5

-0,0029 0,0048

0,0039

0,0072 0,0072

(P)

02-feb 03-feb

08:35 09:00

-9,8 4

13 5

103617 103607

103604 103602

5 3

0,0048 0,0029

0,0035

0,0072 0,0072

(P)

03-feb 03-feb

09:00 17;45

4 19

5 0

103607 103600

103602 103600

3 1

0,0029 0,0010

0,0032

0,0072 0,0072

(P)

Maximum span drift per 25 K from one temperature to the next: Temperature range 39,9 to -9,8 [°C]

Span drift per 25 K: Temperature effect on span: Temperature effect on no-load:

0,0039

1,6 [ppm / K] -3,11 [ppm / K]

[%]

[%]

[%]

0,0077

0,0039

0,0072

PASSED

(in the temperature range) (in the temperature range)

Span drift 0,0080

Deviation [%]

0,0060 0,0040 0,0020 0,0000 -0,0020 -0,0040 -0,0060 1

2

3

4

5

1

2

3

4

5

-0,0080

Measurements in chronological order Deviations: (1) 20°C initial, (2) 40°C, (3) -10°C, (4) 5°C, (5) 20°C final

mpe

Observer: Remarks:


Span_T2


Annex for report


TEST:

Testing of the load cell interface

Reference :

WELMEC guide 2.1, Annex 5.

Application / task: Type designation: Test item: Serial No.: Accuracy class: Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: pi (pindicator): mpe: Simulator applied: Simulator range: Excitation: Sense (6-wires) or no-sense (4-wires) Connected cable: No of Load cells & input impedance (Rlc'): Es (type test) Ecablemax Rex

A530965 190EU Indicator E01711-0210 III 103600 [count] 10 [count] 10360 1 [count] 0,5 15 [count] HBM, K3608, S/N: 90220004 1 [mV/V], 0 [%] to 100 [%] 5,18 [Vdc] Sense 2,5 [m] 6  58,3 [ohm] 0,0034 [% per 25K] 0,0038 [% per 25K] 70 [ohm]

Impedance of Load Rlc [ohm] 58 58

DANAK-1911399

Measurements Line Load Rc [ohm] % of range 0 0 100 0 0,34 100 0 1,13 100 0 1,93 100 0 5,26 100 0 10 100 0 20 100

Indication I1 [count] 0

I2 [count] 103599

Temp.[°C]: Time: Date:

19,4 13:40 11-02-2011

1 interval selected

Span calculations Span Span change S1 S2 dS dS% Sx [count] [count] [count] [%] [%/ohm]

Maximum cable Resistance Length Rcable l'cable [ohm] [m/mm²]

103599

-1 103598

103599

0

0,000

0,000

Infinite

Infinite

103599

103600

1

0,001

0,001

22,24

1316

103600

103599

0

0,000

0,000

Infinite

Infinite

103605

103600

1

0,001

0,000

103,54

6126

103616

103600

1

0,001

0,000

196,84

11647

103640

103600

1 0,001 MEAN (up to 20 ohm):

0,000 0,0001

393,68 179,07 179,1

23294 10596 10596

If the indicator is used as a module of a weighing instrument in which nmax is lower, the result can be given in tabular as follows: n: 1000 2000 3000 4000 5000 6000 7000 8000 9000 Rcable [ohm]: 3374,1 1606,9 1017,9 725,7 546,6 428,8 344,0 282,7 230,9 l'cable [m/mm²]: 199652 95086 60230 42942 32346 25375 20356 16731 13663

10000 193,2 11433

58 58 58 58 58

-1 1 5 16 40

Result (roughly):

Formulas:

Observer:

S1 dS dS% Sx dRc

= = = = =

I2-I1 S2-S1 dS*100 / S1 dS% / dRc Rc-Rc (short)

Ecable'max Rcable rho l'cable q

= = = = =

(pi*mpe*100) / (n'max*e) - Es Ecable'max*5 / Sx = rho*l'cable / q 0,0169 q*Rcable / 0,0169 sectional area of one wire

Jens Hovgård

Remarks:


Cable(1)


Annex for report


TEST:

Testing of the load cell interface

Reference :


Application / task: Type designation: Test item: Serial No.: Accuracy class: Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: pi (pindicator): mpe: Simulator applied: Simulator range: Excitation: Sense (6-wires) or no-sense (4-wires) Connected cable: No of Load cells & input impedance (Rlc'): Es (type test) Ecablemax Rex

A530965 190EU Indicator E01711-0210 III 103600 [count] 10 [count] 10360 1 [count] 0,5 15 [count] HBM, K3608, S/N: 90220004 1 [mV/V], 0 [%] to 100 [%] 5,18 [Vdc] Sense 2,5 [m] 1  350 [ohm] 0,0039 [% per 25K] 0,0033 [% per 25K] Infinite [ohm]

Impedance of Load Rlc [ohm] 350 350 350 350 350 350 350

DANAK-1911399

Measurements Line Load Rc [ohm] % of range 0 0 100 0 0,34 100 0 1,13 100 0 1,93 100 0 5,26 100 0 10 100 0 20 100

Indication I1 [count] 0

I2 [count] 103599


19,6 13:55 11-02-2011

1 interval selected

Span calculations Span Span change S1 S2 dS dS% Sx [count] [count] [count] [%] [%/ohm]

Maximum cable Resistance Length Rcable l'cable [ohm] [m/mm²]

103599

0 103599

103599

0

0,000

0,000

Infinite

Infinite

103599

103599

0

0,000

0,000

Infinite

Infinite

103599

103599

0

0,000

0,000

Infinite

Infinite

103600

103599

0

0,000

0,000

Infinite

Infinite

103601

103599

0

0,000

0,000

Infinite

Infinite

103605

103600

1 0,001 MEAN (up to 20 ohm):

0,000 0

341,88 341,88 341,9

20229 20229,4 20229

0 0 1 2 5

Result (roughly):

If the indicator is used as a module of a weighing instrument in which nmax is lower, the result can be given in tabular as follows: n: 1000 2000 3000 4000 5000 6000 7000 8000 9000 Rcable [ohm]: 7365,9 3480,9 2185,9 1543,6 1149,9 891,0 704,5 569,8 455,8 l'cable [m/mm²]: 435851 205972 129345 91339 68044 52719 41685 33716 26973 Formulas:

Observer:

S1 dS dS% Sx dRc

= = = = =

I2-I1 S2-S1 dS*100 / S1 dS% / dRc Rc-Rc (short)

Ecable'max Rcable rho l'cable q

= = = = =

10000 373,0 22068

(pi*mpe*100) / (n'max*e) - Es Ecable'max*5 / Sx = rho*l'cable / q 0,0169 q*Rcable / 0,0169 sectional area of one wire

Jens Hovgård

Remarks:


Cable(2)


Annex for report


TEST:

Testing of the load cell interface.

Reference :


Application / task: Type designation: Test item: Serial No.: Accuracy class: Max: Verification scale interval, e: No. of verification scale intervals, n: Resolution during test: pi (pindicator): mpe: Simulator applied: Simulator range: Excitation: Remote sense: Connected cable: No of Load cells & input impedance (Rlc'): Es (type test) Ecablemax Rex

A530965 190EU Indicator E01711-0210 III 103600 [count] 10 [count] 10360 1 [count] 0,5 15 [count] HBM, K3608, S/N: 90220004 1 [mV/V], 0 [%] to 100 [%] 5,18 [Vdc] Subject to interruption test 2,5 [m] 6  58,3 [ohm] 0,003 % per 25K 0,004 % per 25K 70,000 [ohm]

Impedance of Load Rlc [ohm]

Remote sense

Active

58

+ sense OFF - sense OFF Both OFF Active

350

DANAK-1911399

+ sense OFF - sense OFF Both OFF

Conclusion:

Measurements Indication I1 I2 % of range [count] [count] 0 0 100 103596 0 597 100 ErrA H 0 not stable 100 ErrA H 0 ErrA L 100 oCAP 0 0 100 103591 0 535 100 ErrA H 0 not stable 100 ErrA H 0 ErrA L 100 ErrA H Load


19,8 09:50 18-04-2011

1 interval selected

1  0,004 % per 25K 0,003 % per 25K Infinite [ohm]

Span calculations Span Span change S1 S2 dS dS% [count] [count] [count] [%]

350 [ohm]

Result

103596 Good Good Good 103591 Good Good Good

Good sense effect (Span error Max + T) special temperature limits counting ratio ratio between weight platform and load platform range of plus/minus indication Additional markings: not to be used for direct sales to the public to be used exclusively for: the stamp does not guarantee / guarantees only... to be used only as follows: special applications clearly marked: weighings ranges in classes (I and II) or (II and III) near display "not to be used for direct sales to the public" (for instruments similar to those used for direct sales to the public) Presentation of markings: indelible easily readable grouped together in a clearly visible place Max, Min, e and d (d ≠ e) near display possible to seal and apply a control mark/removal will result in destruction

7.1.5.1

A.3

Instruments with several load receptors and load measuring devices: Identification mark, Max, Min and e of each load receptor on relating load measuring device (Lim and T = + if applicable)

7.1.5.2

A.3

4.1.1.3

7.2.1

A.3

7.2.2

4.1.2.4

Issued by DELTA (c) DELTA 1999-2007.

identification mark repeated in descriptive markings Identification of devices: which have been subject to separate type examination Verification marks and sealing Verification mark: cannot be removed easy application visibility without the instrument to be moved when it is in service

A.3

/ X / X / X / / / / /

/

/ / / / /

/ / / / /

/

/

which ensures conservation of the mark for stamp, stamping area ≥ 200 mm 2 for self-adhesive type, Ø ≥ 25 mm Securing/sealing: location form

Check

/ / / / / / /

X X X X X Existent



/

Non-existent



Non-existent



Non-existent



/



/

/

X X X Existent

Verification mark support or space:

Remarks (*)

X X X X X

Existent

Separately-built main parts:

Failed

X / X

 /

X X

Checklist R76-v1.1 Cardinal 190EU draft.xls

Annex for report


4.1.2.5

Span adjustment device(automatic and semi-automatic):

Existent



Non-existent



Existent



Non-existent



external influence impossible after sealing 4.1.2.6

8.2.1.1

Gravity compensation:

A.1

3.5.4.2 8.2.1.2

A.1 A.1

5.3.7 8.2.2

A.2

4.2.1 4.3.1

4.2.2.1

4.2.2.2

4.2.3 4.2.4

A.3

external influence on or access to impossible after sealing Documentation Technical information and data: specifications of modules specifications of components fractions pi (modules tested separately) drawings functional description technical description with schematic diagrams for internal processing and exchange via interface manufacturer's lower limit of battery voltage Examination of: documents functions (spotchecks) test reports from other authorities Indicating device Reading: reliable, easy and unambiguous overall inaccuracy ≤ 0.2 e (analogue indication) size, shape and clarity by simple juxtaposition Units of: mass price Form of indications: for one indication, one unit of mass scale interval in the form (1, 2 or 5) x 10k same scale interval for all indicating devices, printing devices and tare weighing devices Form of digital indication: at least one figure at right Decimal sign. shall maintain its position (scale interval changed automatically) separate at least one figure to the left and all to the right Zero: indication of zero figures only one non-significant zero to the right for values with decimal sign, non-significant zero only in third position Limits: preventing of indication above Max + 9 e "Approximate" indication:

X

X X X X X X /

/

X X /

/

X / X X

/

X /

/

X X X

X X X X X X X Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



scale interval > Max/100 without being smaller than 20 e 4.2.5

Semi-self indicating instruments: extension of self-indication range ≤ self-indication capacity Analogue indication:

4.3.1 4.3.2 4.3.3 4.3.4 4.4.1

thickness and length of scale marks scale spacing limit of movement below zero and above capacity of self-indication damping of oscillations of indicating component Changing of digital indication: after change in load, previous indication not longer than 1 s

4.4.3

Extended digital indication:

X

not allowed when there is a differentiated scale division while pressing key or at most, 5 s after manual command prevention of printing 4.4.4

Digital indications other than primary indications: quantities identified by units or symbols or signs thereof weight values (not weighed) shall be clearly identified or display only temporarily on manual command and shall not be printed

4.4.5

Digital printing: clear and permanent figures ≥ 2 mm high name or symbol of units

above column of values behind column of values printing impossible when equilibrium not stable


Check

/ / / X X

/ / /


Annex for report


4.4.6

Existent



Non-existent



Auxiliary indicating device (Classes I and II only;

Existent



Non-existent



not allowed on multi-interval instruments)

If existent, type: interpolation

  

Memory storage: storage, transfer, totalizing, etc. inhibited when equilibrium not stable

3.4.1



rider

complementary differentiated scale division

only to the right of decimal sign d < e ≤ 10 d, e = 10k kg or e = 1 mg for class I with d < 1 mg Differences between results Differences: between multiple indications: ≤ mpe between digital indications and printout: zero between two results: ≤ mpe for same load when method of balancing changed (semi-self-indicating)

3.4.2 3.6.3

3.6.4

Existent

Level indicator 3.9.1.1.

/ X /

Indicator: fixed firmly visible to the user Limiting value: shows that maximum tilt is being exceeded Zero-setting, -tracking and -indicating Semi-automatic zero-setting Nonautomatic zero-setting Zero-tracking Zero-indicating

A.4.2.1

4.5.2

A.4.2.3

4.5.3

4.5.5

Effect: shall not alter Max Overall effect of: zero-setting zero-tracking initial zero-setting Accuracy: deviation ≤ 0.25 e deviation ≤ 0.5 d (auxiliary indicating device) effective for greater weighing range (if, when loaded, switching is possible) Control of zero-setting: separate from that of tare weighing device Semi-automatic zero-setting: functions only in stable equilibrium and if it cancels any previous tare operation

A.4.2.2

Zero-indicating device "lamp" (by digital indication): shows deviation ≤ 0.25 e not mandatory if auxiliary indicating device or rate of zero-tracking > 0.25 d/s

4.5.6



Non-existent

Automatic zero-setting:

    



Non-existent

    

X ±2 % ±2 % ±10 %

X X X X / Existent

Multiple range:

4.5.4

/

Existent Initial zero-setting

4.5.1

/

/



/

Non-existent



Non-existent



/

X X X Existent



X /

/

Existent



Non-existent



Existent



Non-existent



operates only when equilibrium stable and indication has remained stable below zero at least 5 seconds 4.5.7

Zero-tracking: operates only when indication at zero or at negative net value equivalent to gross zero and equilibrium stable corrections ≤ 0.5 d/s when operates after tare, the overall effect may be 4 % of Max


Check

X X X X X


Annex for report


Existent

Tare devices Tare weighing Tare balancing Combined zero-setting and tare balancing Tare indicating

   

Non-existent

   

Type: Additive

4.6.1

4.1 through 4.4 apply

4.6.2

Tare weighing device:

4.6.3

4.6.4

4.6.5

4.6.6 4.6.7

4.6.8 4.6.9.

A.4.6.2



Subtractive





Non-existent



Non-existent



X Existent

dT = d Accuracy: better than ± 0.25 e (electronic instruments and instruments with analogue indication), e = e1 for multi-interval better than ± 0.5 d (mechanical instruments with digital indication and instruments with auxiliary indicating device) Operation range: prevention of operation at or at below its zero effect below prevention of operation above its maximum indicated effect Visibility of operation: operation indicated net with sign 'NET", "Net", "net" or complete word (digital indication) NET disappears if gross displayed temporarily tare value or letter "T" (mechanical adding tare) Subtracting tare: prevention of use above Max or indication that capacity is reached

X X /

X X X X X X /

operation effective in greater weighing ranges if switching, when loaded, is possible Semi-automatic or automatic tare: operation only in stable equilibrium Combined zero/tare:

/

X Existent

Multiple range:

/



/

/

X Existent



Non-existent



Existent



Non-existent





Non-existent



accuracy (4.5.2) zero-indicating device (4.5.5) zero-tracking (4.5.7) 4.6.10

Consecutive tare operations: indicated or printed tare weight values clearly designated (if tare devices operative at the same time)

4.6.11

Existent

Printing net or gross: without designation designation: by G or B (gross) by N (only net printed) designation of net and tare by N and T (if net printed with gross and/or tare) instead of G, B, N and T, complete words printing separately net and tare with identification (different tare devices) Preset tare

4.7.1

4.7.2

4.7.3

4.8.2


X X / X

/

X /

/

Existent



Non-existent



Existent



Non-existent



dT = d or automatically rounded to d transferred from one range to another one with larger e 1, shall be rounded to the latter (multiple range) tare value ≤ Maxi for the same net weight value (multi-interval) and calculated net value rounded to the scale interval for the same net weight value 4.6.10 applies cannot be modified/cancelled if tare operated after the preset tare is still in use operates automatically if clearly identified with load 4.6.5 applies possibility to indicate preset tare if calculated net printed then preset tare value is printed as well 4.6.11 applies designation of preset tare by PT or complete word Locking devices

4.8.1

X

Positions: only two stable positions weighing only in "weigh" position positions clearly shown

Check


Annex for report


Multiple ranges 4.10

Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Weighing ranges: range in operation clearly indicated selection from smaller to greater range possible at any load (manual) selection from smaller to the following greater range (automatic) possible only for load ≥ Maxi of smaller range selection from a greater to a smaller range only when no load (manual)* selection only from a greater to the smallest range only when no load (automatic)* when no load tare cancelled and zero to ± 0.25 e 1 (both automatically) (manual and/or automatic selection) (applicable only to the two above requirements marked*) Selection between load receptors, transmitting and measuring devices

4.11 4.11.1 4.11.2 4.11.3 4.11.4

compensation for unequal no-load effect zero-setting without ambiguity and in accordance with 4.5 weighing impossible while selection combinations easy identifiable

4.12.1

Emax ≥ Q. Max • R/N

Load cells nLC ≥ n

4.12.2

nLC ≥ ni (multiple range/multi-interval) multi-interval:

DR ≤ 0.5 e1 R/N or

multiple range:

DR ≤ e1 R/N or

nLC ≥ Maxr / e1 if DR unknown nLC ≥ 0.4 Maxr / e1 if DR unknown Vmin ≤ e R / √N (e = e1 multiple range / multi-interval)

4.12.3

"Plus" and "minus" comparator instruments 4.13.1

Distinction of zones: by '+" and "-" signs (analogue indication) by inscription (digital indication) Scale: with at least one scale division d = e on either side of zero and value of d = e shown at either end

4.13.2

Mechanical counting instruments with unit weigh receptor 4.18.1

Scale: with at least one scale division d = e on either side of zero and value of d = e shown on the scale Counting ratio: shown clearly above each counting platform or each counting scale mark

4.18.2

17.2 Instruments for direct sales to the public and price computing and labelling instruments Requirement

Testing procedures

Passed

Failed

Remarks

Miscellaneous checkings (direct sales to the public) 4.5.4 Combined semi-automatic zero-setting device and semi-automatic tare-balancing device operated by the same key: not allowed 4.8.1 "Preweigh" position: not allowed 4.14.10 Counting ratio: 1 /10 or 1 /100 (mechanical counting instrument) 4.14.5 Impossibility of weighing during: locking operation adding or subtracting weights 4.14.7 Auxiliary and extended indicating device: not allowed 4.14.9 When significant fault has been detected (electronic instruments): visible or audible alarm provided for customer and (1) data transmission prevented (1) until user takes action or cause disappears


Check


Annex for report


Indication device (direct sales to the public) 4.14.6 Primary indications (4.14.1) to both vendor and customer: Double display :

Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



Existent



Non-existent



weight information about correct zero position tare operation preset tare operation Figures of primary indications: same dimension and high ≥ 9.5 mm (digital devices) Instruments to be used with weights: value of weights possible to distinguish Zero-setting device (direct sales to the public) Non-automatic zero-setting: with tool only Tare device

4.14.2

(direct sales to the public) 4.14.3

Tare on mechanical instrument with weights receptor: not allowed Public is allowed to see whether tare: is in use setting is altered only one tare may be in operation at any given time Recalling gross value: with tare or preset tare in operation prohibited

4.14.3.1

Non-automatic tare: displacement of 5 mm at most e Semi-automatic tare: reduction of value of tare not permitted and cancelling of tare effect only if no load on the receptor One of the following conditions fulfilled: tare value indicated permanently in a separate display indicated with sign "-" when no load on the receptor effect cancelled automatically when unloading after net weighing Automatic tare: not allowed

4.14.3.2

4.14.3.3 4.14.4

Preset tare: indicated on separate display clearly differentiated from weight display reduction of tare value not permitted and cancelling of tare effect only if no load on the receptor impossible to operate if tare device in operation cancelled at the same time as PLU if associated with PLU Price computing instruments and price scales (direct sales to the public)

4.15.1

Visible to both vendor and customer (4.14.6): unit price price to pay if applicable number, unit price and price to pay for non-weighed articles, price totals Price scales: 4.2 and 4.3.1 through 4.3.3 apply to unit price and price to pay scales error of price scale│W · U - P│≤e · U Price computing: multiplication of weight and unit price as indicated rounding to nearest interval of price to pay unit price: Price / (100 g or kg) Indications of weights, unit price and price to pay visible: for at least 1 s after stable weight indication after any introduction of unit price and while load on load receptor freezing for ≤ 3 s and not possible to introduce or change unit price (if indication has been stable before and would otherwise be zero) printing weight, unit price and price to pay Stored in memory: before printing same data not to be printed twice for customer Additional functions for trade and management: if all transactions are printed for customer and shall not lead to confusion

4.15.2 4.2 4.3.1-4.3.3 4.15.3

4.15.4

(1) Checked by verifying the compliance with documents [ ] or by simulating faults [ ]; this check does not duplicate the disturbance tests 12.1 through 12.4.


Check


Annex for report


4.15.4.1

4.15.4.2

4.15.4.3

4.15.4.4

4.15.4.5

4.15.5

Prices-to-pay (positive or negative) of non-weighed articles: weight indication zero or weighing mode inoperative prices shall be shown on price-to-pay display Prices for more than one equal articles: number of articles shown on weight or supplementary display and without being taking for a weight and article price shown on unit price or supplementary display Totalization of transactions on one or several tickets: price total indicating on price-to-pay display and printed accompanied by a special word or symbol and reference to commodities whose prices are totalized if a separate ticket is issued for total all prices-to-pay shall be printed and price total shall be the algebraic sum of these prices Totalization of transactions from linked instruments: price-to-pay scale intervals of all connected instruments identical Instrument used by several vendors or to serve more than one customer at the same time: connection between transactions and vendor or customer identified Cancelling previous transactions: price-to-pay cancelled shall be printed with comment (transaction already printed) transaction clearly differentiated from normal transactions (transaction displayed to customer) Printing additional information: clearly correlated to transaction and does not interfere with assignment of weight value to unit symbol Self-service instruments: designation of product Existent

Price labelling instruments 4.17




Non-existent



Display: for weight possibly to verify values of unit price and preset tare during the use of the instrument Printing: prevention of printing below Min labels with fixed values of weight, unit price and price-to-pay allowed provided weighing mode made inoperative

Check


Annex for report


17.3 Electronic weighing instruments Requirement

Testing procedures

Disturbances 5.2

Display check 5.3.1

Passed

Failed

Acting upon significant faults in case 5.1.1, b): instrument made automatically inoperative (2), or visual or audible indication until user takes action or fault disappears (2)

/ X

/

Upon switch-on: signs of indication are active and non-active long enough to be checked by operator

X

Remarks

Error code

External equipment 5.3.6

5.3.6.1

5.3.6.2

5.3.6.3 5.3.6 5.3.7

Existent

Interface shall not allow: - functions and measuring data to be inadmissibly influenced by peripheral devices or other connected instrument or disturbance - displaying data which could be mistaken for weighing result - falsifying weighing results (displayed, processed, stored) - changing adjustment factor or adjusting the instrument (except authorized cases) - falsifying displayed primary indications (direct sales) need not be secured if functions in 5.3.6.1 cannot be performed or initiated

X

shall transmit data so that peripheral device can meet requirements functions performed or initiated through the interface meet relevant requirements of clause 4

X X

Non-existent



Non-existent



X X X / X

Existent

Battery operated instrument:



/



if voltage below manufacturer's specified value continues to function correctly or indicates no weight (2) Checked by verifying the compliance with documents [ ] or by simulating faults [ ]; this check does not duplicate the disturbance tests 12.1 through 12.4.


Check


Annex for report


Manufacturer's additional remarks on the checklist None.


Check


190 Test Report - Detecto

190 Test Report - Detecto

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