Keithley 2700 User Manual

Model 2700 Multimeter/Switch System User’s Manual Close/Open Switching Module Channels 2-13
c. ROUTe:CLOSe?
This query command returns a <clist> of closed measurement channels, including
paired channels for 4-wire functions.
This query command will not return non-measurement channels, such as
backplane isolation channels and the pole-mode channel.
d. ROUTe:OPEN:ALL
This command functions the same as the front panel OPEN key (ALL menu
option). It simply opens all channels (including non-measurement channels)
installed in the mainframe.
Remote programming example (system channel operation)
The following example assumes a Model 7700 installed in slot 1, and the Ω4 function of
the Model 2700 is selected. This command sequence connects channel 101 and its paired
channel (111) to DMM Input and Sense as shown in
Figure 2-2.
ROUT:OPEN:ALL ' Open all channels.
ROUT:CLOS (@101) ' Close channels 101, 111, 123, 124, and 125.

Keithley 2700 Specifications

General

Type	Digital Multimeter
Measurement Functions	DC Voltage, AC Voltage, DC Current, AC Current, Resistance, Frequency, Temperature
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Frequency Range	3 Hz to 500 kHz
Temperature Range	-200°C to +1372°C
Display	Vacuum Fluorescent Display
Connectivity	IEEE-488, RS-232
Channels	10
Power Supply	100V to 240V AC, 45Hz to 66Hz
DC Current Range	10 µA to 3 A
AC Current Range	10 µA to 3 A
Temperature Measurement	Thermocouple, RTD