Sorensen SGI Series Calibration and Verification
M550221-01 Rev U 4-7
11. Remove all connections to the remote analog control connector (J1),
except the jumper between Pins J1-5 and J1-6; ensure that they are
jumpered to enable the output, and allow front panel control.
4.3.3 Change Calibration Date
To change the calibration date stored in memory, issue the following SCPI
commands (see SG Series Programming Manual for command details)
through the remote digital interface, either RS-232, GPIB, or Ethernet:
VIA RS232 OR GPIB
CAL:UNLOCK “6867”
CAL:DATE YYYYMMDD
CAL:STORE
CAL:LOCK
VIA ETHERNET
CAL:UNLOCK “6867”
CAL:MOD;LASTCALDATE MM DD YYYY
CAL:MOD:NEXTCALDATE MM DD YYYY
CAL:STORE
CAL:LOCK