2-14 Model 2790 SourceMeter
®
Switch System User’s Manual
Figure 2-4
Opening and closing channels
Remote programming
The commands to control 7751, 7752, and 7753 channels are listed in Table 2-3.
Examples: ROUT:OPEN:ALL ‘ Open all channels.
ROUT:MULT:CLOS (@101,114,118) ‘ Close channels for slot 1.
ROUT:MULT:CLOS? ‘ Return list of closed channels.
Table 2-3
Commands to control 7751/7752/7753 module channels
Commands Description
ROUTe:MULTiple:CLOSe <clist> Specify one or more channels to close.
ROUTe:MULTiple:OPEN <clist> Open channels specified in list. Unlisted
channels not affected.
ROUTe:OPEN:ALL Open all channels*.
ROUTe:MULTiple:CLOSe? Returns a <clist> of all closed channels.
ROUTe:MULTiple:CLOSe:STATe? <clist> Query closed channels in specified list;
0 = open, 1 = closed.
* ROUT:OPEN:ALL will open all channels, except channel 20 if interlock is open.
CLOSEOPEN
Press OPEN key
OPEN: MULT
OPEN: ALL
Display MULT option
and press ENTER
OPEN MULT:XXX
Display channel number
(XXX) and press ENTER
Display ALL option
and press OPEN again
CLOSEOPEN
CLOSE MULT:XXX
CLOSE:MULT
Press CLOSE key
Display MULT option
and press ENTER
Specify channel number
(XXX) and press ENTER
A) Opening one or all channels
B) Closing a channel