Asterion DC Multioutput Series
Programming Manual
M330517-01 Rev C
13-131
CAL<n>:OUTP:CURR:FIVEPOINT?
21.
Send the command to calculate the calibration coefficients by the processor.
CAL<n>:OUTP:CURR:CALC
22.
Program the supply to store the calibration values in non-volatile memory:
CAL<n>:STORE
Allow 15 seconds for the non-volatile memory to be updated with the new
calibration values.
23.
Program the supply to lock the non-volatile memory for calibration value
protection:
CAL<n>:LOCK
Analog Program Adjustment
Analog programming ports can be calibrated with set of commands as described in below
section. For detailed Pin description of the Analog programming connector and
connection diagram, Refer Section 7.2
Preparation:
1. Power down the Unit Under Test (UUT) and remove the input power for safety.
2. Allow 5 minutes for the energy in the output to bleed down to a safe level.
3. Locate the Analog Programming connector at the rear end of the power supply.
Connect a DC voltage source to PIN numbers required for the Calibration procedure
that is to be performed or connect Resistor as a load for 1mA constant current
source if the selected calibration procedure is on Resistance programming.
13.6.1
Voltage programming
–
10V range voltage source
calibration
STEP
DESCRIPTION
1.
Issue a *CLS command.
2.
Issue a *RST command.
3.
To calibrate channel 1, Connect zero volt (0 +/- 0.003V) across PIN 1
(VPRG1_VSOUR) and PIN 3 (PRG_RTN) of channel 1 Analog Programming
connector.
Summary of Contents for Sorensen Asterion DC ASM
Page 1: ...M330517 01 Rev C Asterion DC Multioutput Series Programming Manual...
Page 6: ...Asterion DC Multioutput Series Programming Manual M330517 01 Rev C v SAFETY SYMBOLS...
Page 145: ...Asterion DC Multioutput Series Programming Manual 13 128 M330517 01 Rev C CAL n LOCK...
Page 162: ...M330461 01 Rev C 14 145...
