4 Command and Query Summary
K0472 Revision A
4-34
Example
TX> :OUTP:LOG?
RX>:OUTP:LOG0 //relay1 of VFC 1 is currently OFF.
TX> :OUTP:LOG2 ON
TX>:OUTP:LOG2?
RX>:OUTP:LOG2 1 //relay2 of VFC 1 is currently ON.
TX> :OUTP:LOG2 ON
TX>:OUTP:LOG2?
RX>:OUTP:LOG2 1 //relay2 of VFC 1 is now turned
ON.
TX> :OUTP:LOG ON
TX>:OUTP:LOG?
RX>:OUTP:LOG 1 //relay1 ON
TX> :OUTP:LOG3?
RX>:OUTP:LOG3 0 // relay3 currently OFF
TX> :OUTP:LOG2?
RX>:OUTP:LOG2 0 // relay2 currently OFF
TX> :OUTP:LOG3 ON
TX> :OUTP:LOG3?
RX>:OUTP:LOG3 1 // relay3 ON
If the relay is not set to ‘communication’ through front panel, it will not be switchable and an error message
will be produced:
TX> :OUTP:LOG1?
TX>:SYST:ERR?
RX>:SYST:ERR -240, “The option board is not configured correctly”
If the VFC option is not installed, an error message will be produced:
TX> :OUTP2:LOG1?
TX>:SYST:ERR?
RX>:SYST:ERR -241, “Hardware missing”, i.e. there is no 2nd VFC board installed in the PACE6000 instrument.