Keithley 2790, Reference Manual

Page: 363 / 568

15-8 Model 2790 SourceMeter
®
Switch System Reference Manual
:ROUTe
ROUTe subsystem (continued):
:SCAN Path to configure scan (7702 only): Sec 7
✓
[:INTernal] <clist> Specify list of channels to be scanned.
✓
[:INTernal]? Query scan list.
✓
:TSOurce <list> Select trigger source to start the scan
(IMM, or HLIM1, HLIM2, LLIM1,
and LLIM2).
IMM
:TSOurce? Query trigger source for scan.
:NVOLatile <b> Enable or disable nonvolatile memory
for scanning (autoscan).
(Note 2)
:NVOLatile? Query nonvolatile memory setting.
:LSELect <name> Enable (INTernal) or disable (NONE)
scan.
NONE
:LSELect? Query state of scan.
:MEMory
Path to memory pattern commands:
(Note 4) Sec 2
[:CHANnels] <n>,<clist> Define channel pattern for memory
location <n> (1-40).
(Note 5)
[:CHANnels]?<n> Query channel pattern for memory <n>.
:SOURce
:LEVel <n>,<NRf>, <clist>
Assign source values to channels.
(Note 5)
:LEVEL? <n> Query source values.
:DELay <n>, <NRf> Assign a variable delay to memory
<n>.
(Note 5)
:DELay? <n> Query delay from memory <n>.
:RECall <n> Execute memory pattern <n>.
:READ
[:STATe] <n>, <b>
Enable/disable reading for memory
<n>.
(Note 5)
:CLEar <n> Clear out memory pattern <n>.
:ALL Clear out all memory pattern locations.
Table 15-4 (cont.)
ROUTe command summary
Command Description
Default
parameter Ref SCPI
Notes:
1. Default value depends on which switching module is installed.
2. Not affected by *RST and SYSTem:PRESet. Front panel factory default is OFF.
3. Not affected by *RST and SYSTem:PRESet. Interval set to 15 minutes at the factory.
4. Memory patterns available in firmware revision A04 and higher. 40 memory locations available.
5. Memory pattern locations not affected by *RST or SYSTtem:PRESet. Use ROUT:MEM:CLE to clear memory.