ITech IT6942A - Menu Functions: Control and Speed Settings

System Commands
Copyright ©ITECH Electronic Co., Ltd. 18
RS232 interface. After execute this order, all the buttons on the front panel can
be used.
Order syntax:
SYST:LOC
Parameter:
None
Quest syntax:
None
SYSTem:RWLock
This order is used to set the power supply to remote control mode through the
RS232 interface, and LOCAL is not available too. Executing this order will set
the power supply to remote control mode ,the same result as order SYST:REM
function, the only difference is this order will lock all the buttons on the front
panel including LOCAL button.
Order syntax:
SYST:RWL
Parameter:
None
SYSTem:BEEPer
This order is used to test the beeper, after execute this order, the power supply
will issue a beep sound.
Order syntax:
SYSTem:BEEPer[:IMMediate]
Example:
SYST:BEEP
SYSTem:COMMunicate:GPIB:RDEVice:ADDRess
This order is used to set the GPIB communication address.
Order Syntax:
SYSTem:COMMunicate:GPIB:RDEVice:ADDRess <NR1>
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