GW Instek APS-1102A, User Manual, Page: 211 / 285

6 REMOTE INTERFACE
APS-1102A 6-27

[SOURce:]SEQuence:STEP
Specifies the target step number for sequence editing. The step number specification ranges from 1
to 255.
Syntax: [SOURce:]SEQuence:STEP

<NR1>
Parameters: 1 to 255
Command example: SEQ:STEP 1
Query example: SEQ:STEP?
Response format: <NR1>
Response example: 1

[SOURce:]VOLTage[:LEVel][:IMMediate][:AMPLitude]
AC output voltage is set using the Vrms unit (when the waveform is SIN or SQU) or the Vp-p unit
(when the waveform is ARB). For the 100 V range, output voltage setting ranges from 0.0 Vrms to
155.0 Vrms or from 0.0 Vp-p to 440.0 Vp-p, and for the 200 V range, it ranges from 0.0 Vrms to
310.0 Vrms or from 0.0 Vp-p to 880.0 Vp-p.
When in AC-EXT or AC+DC-EXT mode, the output AC voltage cannot be set or queried. ([3,
“Invalid in this mode”] error occurs.)
Syntax: [SOURce:]VOLTage[:LEVel][:IMMediate][:AMPLitude]

<NR2>
Parameters: 0.0 to 155.0/0.0 to 440.0 (0.0 to 310.0/0.0 to 880.0)
Command example: VOLT 100
Query example: VOLT?
Response format: <NR2>
Response example: 100.0

[SOURce:]VOLTage:LIMit:HIGH
This sets the upper limit of the output voltage that can be set. However, a value that is equal to or
lower than the currently set cannot be specified. ([5, “Out of Limiter”] error occurs.)
For the 100 V range, the limit value setting ranges from 0.1 V to 220.0 V, and for the 200 V range,
it ranges from 0.1 V to 440.0 V.
Syntax:
[SOURce:]VOLTage:LIMit:HIGH

<NR2>
Parameters: 0.1 to 220.0 (0.1 to 440.0)
Command example: VOLT:LIM:HIGH 200
Query example: VOLT:LIM:HIGH?
Response format: <NR2>
Response example: 200.0