Ametek Sorensen Asterion DC ASM, Руководство по программированию

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Asterion DC Multioutput Series
Programming Manual
13-134
M330517-01 Rev C
13.6.3
Voltage programming – current source 10k ohms range
(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 2 (VPRG1_ISOUR) and
PIN 3 (PRG_RTN) of channel 1 Analog Programming connector.
4.
To calibrate channel 2, Connect zero ohm across PIN 2 (VPRG2_ISOUR) and
PIN 3 (PRG_RTN) of channel 2 Analog Programming connector.
5. To calibrate channel 3, Connect zero ohm across PIN 2 (VPRG3_ISOUR) and
PIN 3 (PRG_RTN) of channel 3 Analog Programming connector.
6.
Connect zero ohm across PIN 3 and PIN 18 of Analog Programming
connector.
7.
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>:VOLT:PROG INT
SOUR<n>:VOLT:PROG:FSCR 10
8.
Program the supply to unlock the non-volatile memory for calibration value
storage:
CAL<n>:UNLOCK “6867”
9.
Calibrate the Offset point.
CAL<n>:OUTP:VOLT:EXTI:OFFS 0
10. To calibrate channel 1, Connect 10k ohm across PIN 2 (VPRG1_ISOUR) and
PIN 3 (PRG_RTN) of channel 1 Analog Programming connector.
11. To calibrate channel 2, Connect 10k ohm across PIN 2 (VPRG2_ISOUR)
(VPRG2_ISOUR) and PIN 3 (PRG_RTN) of channel 2 Analog Programming
connector.
12. To calibrate channel 3, Connect 10k ohm across PIN 2 (VPRG3_ISOUR) and
PIN 3 (PRG_RTN) of channel 3 Analog Programming connector.
CAL<n>:OUTP:VOLT:EXTI:FSCR <100% channel rating voltage>
13.
Store the Calibration.
CAL<n>:STORE