VXI VT1422A - Manual (Page 317)

VT1422A Command Reference 315 Chapter 7
OUTPut
OUTPut:CURRent[:STATe]?
OUTPut:CURRent[:STATe]? (@<channel>) returns the state of the Current Source
SCP channel specified by <channel>. If the channel is not on a VT1505A Current
Source SCP, the query will return zero.
Parameters
Comments •
The <channel> parameter must specify a single channel only.
•
Returned Value: returns 1 for enabled, 0 for disabled. data type is uint16.
•
Related Commands: OUTP:CURR:STATE, OUTP:CURR:AMPL
•
Send with VXIplug&play Function: hpe1422_cmdInt16_Q(...)
Usage OUTP:CURR? (@108)
query for state of Current SCP channel 8
execute enter statement here
enter query value, either 1 or 0
OUTPut:POLarity
OUTPut:POLarity <select>,(@<ch_list>) sets the polarity on digital output
channels in <ch_list>.
Parameters
Comments •
If the channels specified do not support this function, an error will be generated.
•
Related Commands: INPut:POLarity, OUTPut:POLarity?
•
*RST Condition: OUTP:POL NORM for all digital channels
•
Send with VXIplug&play Function: hpe1422_cmd(...)
Usage OUTP:POL INV,(@144)
invert output logic sense on channel 44
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
channel channel list (string) 100 - 163 none
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
select discrete (string) NORMal | INVerted none
ch_list string 100 - 163 none