Ametek Sorensen Asterion DC ASM, Programming Manual

Page: 155 / 162

Asterion DC Multioutput Series
Programming Manual
13-138
M330517-01 Rev C
10.
To calibrate channel 2, Set the DC voltage to 5V +/-0.003V at PIN 4
(IPRG2_VSOUR) and PIN 3 (PRG_RTN) of channel 2 Analog Programming
connector.
11. To calibrate channel 3, Set the DC voltage to 5V +/-0.003V at PIN 4
(IPRG3_VSOUR) and PIN 3 (PRG_RTN) of channel 3 Analog Programming
connector.
CAL<n>:OUTP:CURR:EXTV:FSC <100% channel rating current>
12.
Store the Calibration.
CAL<n>:STORE
CAL<n>:LOCK
13.6.7
Current programming – 10k ohms range current source
(Resistance Programming) calibration
STEP DESCRIPTION
1. Issue a *CLS command.
2.
Issue a *RST command.
3. To calibrate channel 1, Connect zero Ohm across PIN 5 (IPRG1_ISOUR) and
PIN 3 (PRG_RTN) of channel 1 Analog Programming connector.
4. To calibrate channel 2, Connect zero Ohm across PIN 5 (IPRG2_ISOUR) and
PIN 3 (PRG_RTN) of channel 2 Analog Programming connector.
5. To calibrate channel 3, Connect zero Ohm across PIN 5 (IPRG3_ISOUR) and
PIN 3 (PRG_RTN) of channel 3 Analog Programming connector.
6.
Select the Analog programming source as Current source. Also select
programming mode as internal during calibration procedure.
SOUR<n>:ANALOG:PROG:SOUR CURR
SOUR<n>:CURR:PROG INT
7.
Program the supply to unlock the non-volatile memory for calibration value
storage:
CAL<n>:UNLOCK “6867”
8.
Calibrate the Offset point.
CAL<n>:OUTP:CURR:EXTI:OFFS 0
9. To calibrate channel 1, Connect 10k Ohm across PIN 5 (IPRG1_ISOUR) and
PIN 3 (PRG_RTN) of channel 1 Analog Programming connector.