Keithley 2750, User Manual, Page: 186 / 452

Model 2750 Multimeter/Switch System User’s Manual Rel, Math, Ratio, Channel Average, dB 5-19
Remote programming — ratio and channel average
Ratio and channel average commands
The ratio and channel average are listed in Table 5-3 . Details on these commands follow
the table.
NOTE Queries are not included in Table 5-3 . All the math commands are provided in
Table 15-1 .
Table 5-3
Ratio and channel average commands
Commands* Description Def
[SENSe[1]] Optional root command.
:RATio[:STATe] <b> [, <clist>] Enable/disable ratio; <b> = ON or OFF. OFF
:RATio:DELay <NRf> [, <clist>] Set delay (in secs); <NRf> = 0 to 99999.999. 0.5
:CAVerage[:STATe] <b> [, <clist>] Enable/disable channel average; <b> = ON or OFF. OFF
:CAVerage:DELay <NRf> [, <clist>] Set delay (in secs); <NRf> = 0 to 99999.999. 0.5
Channel list parameter:
<clist> = (@SCH)
where: S = Mainframe slot number (1, 2, 3, 4 or 5)
CH = Switching module channel number (must be 2 digits)
Examples: (@101) = Slot 1, Channel 1
(@101, 203) = Slot 1, Channel 1 and Slot 2, Channel 3
(@101:110) = Slot 1, Channels 1 through 10
*The <clist> parameter is used to configure one or more channels for a scan.
2750-900-01.book Page 19 Wednesday, August 3, 2011 7:56 AM