3.6 Message List
29
RS-232C-only commands are indicated by
.
3.6
Message List
When using the RS-232C interface to send commands, include a uniform wait
time of 100 ms (excluding the following exceptions).
Command
Description
Formats
Communication conditions
RMT
Remote switching request
[Format] RMT
Delimiter
DLM
Talker delimiter specification
d1 (delimiter specification: 0 to 2)
0: LF<EOI> Default
1: CRLF<EOI>
2: <EOI>
Note: This setting reverts to its default value when the instrument
is powered on. A combination CR+LF is used as the RS-
232C delimiter for both data transmission and reception.
[Format]
DLM d1
d1: NR1 format
DLM?
Delimiter query
The contents of responses are the same as the settings.
[Format]
DLM?
[Response] d1
Output voltage setting
VAI
Circuit A output voltage setting
d1: 1.0 to 1000.0 V
Note: Set as an absolute value.
The valid setting range varies with the model.
[Format]
VAI d1
d1: NR2 format
VAI?
Circuit A output voltage setting query
The contents of responses are the same as the settings.
[Format]
VAI?
[Response] d1
VBI
Circuit B output voltage setting
d1: 1.0 to 1000.0 V
Note: Set as an absolute value.
The valid setting range varies with the model.
[Format]
VBI d1
d1: NR2 format
VBI?
Circuit B output voltage setting query
The contents of responses are the same as the settings.
[Format]
VBI?
[Response] d1
Output voltage setting range by model
Alarm setting
ARM
Voltage error alarm setting
d1: 2 to 19%, Circuit A voltage error alarm setting
d2: 2 to 19%, Circuit B voltage error alarm setting
Note: d1 or d2 can be omitted.
[Format]
ARM d1,d2
ARM d1
ARM ,d2
ARM?
Voltage error alarm setting query
The contents of responses are the same as the settings.
[Format]
ARM?
[Response] d1,d2
Model
Lower limit (V)
Upper limit (V)
SM7860-01, -21
1.0
500.0
SM7860-02, -22
250.0
1000.0
SM7860-03, -23
1.0
500.0
SM7860-04, -24
250.0
1000.0
SM7860-05, -25
1.0
500.0
SM7860-06, -26
250.0
1000.0
SM7860-07, -27
1.0
10.0
