Current Programming - Current Source (Resistance Programming) Calibration; Current Programming - 4-20Ma Source Calibration - Ametek ASTDC60D1C-E00 Programming Manual

Asterion DC Series Programming
Current programming – current source (Resistance
10.6.7
Programming) calibration
STEP
Issue a *CLS command.
1.
Issue a *RST command.
2.
Connect zero ohm across PIN 20 and PIN 18 of Analog Programming
3.
connector.
4. Select the Analog programming source as Current source. Also select
programming mode as internal during calibration procedure.
SOUR:ANALOG:PROG:SOUR CURR
SOUR:CURR:PROG INT
Calibrate the Offset point.
5.
CAL:OUTP:CURR:EXTI:OFFS 0
Connect 5k Ohm across PIN 20 and PIN 18 of Analog Programming
6.
Connector. Calibrate the full scale point.
CAL:OUTP:CURR:EXTI:FSC <UUT's Full-scale volt>
7. Unlock and store the Calibration.
CAL:UNLOCK "6867"
CAL:STORE
CAL:LOCK
Current programming – 4-20mA source calibration
10.6.8
STEP
Issue a *CLS command.
1.
2. Issue a *RST command.
Connect 4mA source OR 2VDC across PIN 19 and PIN 18 of Analog
3.
Programming connector.
Select the Analog programming source as 4-20mA source. Also select
4.
programming mode as internal during calibration procedure.
SOUR:ANALOG:PROG:SOUR MA420
SOUR:CURR:PROG INT
M330461-01 Rev A
DESCRIPTION
DESCRIPTION
External User Control Signal Connector
10-55