GW Instek PSM-Series Programming Manual - Manual (Page 27)

PSM SERIES PROGRAMMABLE POWER SUPPLY
PROGRAMMER MANUAL
⎯ 51 ⎯
SYSTem:REMote
Function:
This command is to set the power supply to the remote mode. During the
operation of RS-232, all control knobs on the front panel are disabled
except the “Local” key.
Note: Under the operation of RS-232, it needs to send SYSTem:REMote in
order to set the power supply to the remote mode, otherwise, an
unexpectable result will be occurred.
Syntax:
SYSTem:REMote
SYSTem:RWLock
Function:
This command is the same as SYSTem:REMote, except all control knobs
including “Local” key are disabled.
Syntax:
SYSTem:RWLock
z SYSTEM COMMANDS
DISPlay
Function:
Set or query the front panel display off or on.
Syntax:
DISPlay {0|1|OFF|ON}
DISPlay?
PSM SERIES PROGRAMMABLE POWER SUPPLY
PROGRAMMER MANUAL
⎯ 52 ⎯
Examples:
DISPlay ON turns on front panel display.
If display is turned off , all annunciators are disabled except ERROR.
And the display will turned on when return to local mode.
DISPlay:TEXT
Function:
To display a message on the front panel.
Syntax:
DISPlay:TEXT
DISPlay:TEXT?
Examples:
DISPlay:TEXT “ABCD” will display “ABCD” on the front panel.
DISPlay:TEXT? will return “ABCD”.
DISPlay:TEXT:CLEar
Function:
To clear the message displayed on the front panel.
Syntax:
DISPlay:TEXT:CLEar
DISPlay:CONTrast
Function:
Change the brightness of the display on the front panel.