AMETEK SL Series Software - Manual (Page 11)

Elgar Electronics Corporation Calibration Procedure
Range I Offset and Gain, Channel A CC Mode
1. Set DC power supply to +5VDC.
2.
PRES ON (press PRES key until its LED is lit); set load current setting
to match the value shown in Load Setting column of Table 2-1, for the
model being calibrated.
3. LOAD ON (press LOAD key until its LED is lit); adjust using the †
keys until the DMM reading matches the value shown in DMM
Reading column Table 2-1, for the model being calibrated.
ITEM MODEL Load Setting DMM Reading
SLD-60-505-255 0.000 A 0.000A
SLD-61-505-255 0.000 A 0.000A
SLD-60-20-102 0.0000A 0.0000A
SLD-80-20-102 0.0000A 0.0000A
SLD-61-5-752 0.0000A 0.0000A
SLD-62-5-752 0.0000A 0.0000A
1
SLD-60-105-550 0.0000A 0.0000A
Table 2-1. Channel A CC Mode Range I Offset Calibration Parameters
4. Scroll to next calibration parameter, Item 2 (press
„).
5. Set DC power supply to +5VDC.
6. PRES ON (press PRES key until its LED is lit); set load current setting
to match the value shown in Load Setting column of Table 2-2, for the
model being calibrated.
7. LOAD ON (press LOAD key until its LED is lit); adjust using the
†
keys until the DMM reading matches the value shown in DMM
Reading column of Table 2-2, for the model being calibrated.
8. Repeat Steps 1 through 7 (press
ƒ to return to previous item) until no
further adjustments are necessary for the DMM reading to match the
value in the DMM Reading column for both calibration parameters
(Items 1 and 2).
ITEM MODEL Load Setting DMM Reading
SLD-60-505-255 5.000 A 5.000A
SLD-61-505-255 5.000 A 5.000A
SLD-60-20-102 2.002A 2.002A
SLD-80-20-102 2.002A 2.002A
SLD-61-5-752 0.5000A 0.5000A
SLD-62-5-752 0.5000A 0.5000A
2
SLD-60-105-550 10.001A 10.001A
Table 2-2. Channel A CC Mode Range 1 Gain Adjustment Parameters
9. Scroll to next calibration parameter, Item 3 (press
„).
SLD Calibration Manual 2-3