AMETEK M130 - Manual (Page 92)

Calibration Sorensen Ethernet Option
4-10 M130/M131 Programming Manual
12.
Program the supply to store the calibration values in non-volatile memory:
CAL[n]:STORE
Allow 10 seconds for the non-volatile memory to be updated with the
new calibration values.
13.
Program the supply to lock the non-volatile memory for calibration value
protection
CAL[n]:LOCK
14.
The current readback calibration is complete. The unit may be turned OFF or
other calibration procedures may be performed.
4.8 U
PDATE OF
N
ON
-V
OLATILE
C
ALIBRATION
D
ATES
This procedure allows the user to store, in non-volatile memory, the date of the last
calibration (LASTCALDATE) and the date for the next due calibration
(NEXTCALDATE).
1. Program the supply with the date of the most recent calibration:
CAL[n]:MOD:LASTCALDATE
(e.g. CAL1:MOD:LASTCALDATE 07 31 2005)
2. Program the supply with the date of the next calibration (normally 1 year from
last calibration):
CAL[n]:MOD:NEXTCALDATE
3. Program the supply to unlock the non-volatile memory for calibration value
storage:
CAL[n]:UNLOCK “6867”
4. Program the supply to store the calibration values in non-volatile memory:
CAL[n]:STORE
Allow 10 seconds for the non-volatile memory to be updated with the
new calibration values.
5. Program the supply to lock the non-volatile memory for calibration value
protection
CAL[n]:LOCK
6. The unit may be turned OFF or other calibration procedures may be
performed.