354 VT1422A Command Reference Chapter 7
[SENSe]

[SENSe:]FUNCtion:TOTalize

[SENSe:]FUNCtion:TOTalize <ch_list> sets the SENSe function to TOTalize for
channels in <ch_list>.
Parameters

Comments •The totalize function counts rising edges of digital transitions at Frequency/

Totalize SCP channels. The counter is 24 bits wide and can count up to 16,777,215.
•The SENS:TOT:RESET:MODE command controls which events will reset
the counter.
•If the channels specified are not on a Frequency/Totalize SCP, an error will
be generated.
•Related Commands: SENS:TOT:RESET:MODE, INPUT:POLARITY
•*RST Condition: SENS:FUNC:COND and INP:POL NORM for all digital
SCP channels.
•Send with VXIplug&play Function: hpe1422_cmd(...)
Usage SENS:FUNC:TOT (@134) channel 34 is a totalizer

[SENSe:]FUNCtion:VOLTage[:DC]

[SENSe:]FUNCtion:VOLTage[:DC] [<range>,](@<ch_list>) links the specified
channels to return dc voltage. On a VT1529B, this specifies the low-level input pins
on the RJ-45 connector for the channel.
Parameters

Comments •The VT1422A has five ranges: 0.0625V dc, 0.25 Vdc, 1 Vdc, 4 Vdc, and

16 Vdc. To select a range, simply specify the range value (for example, 4 selects
the 4 Vdc range). If a value is specified that is larger than one of the first four
ranges, the VT1422A selects the next higher range (for example, 4.1 selects the
16 V dc range). Specifying a value larger than 16 causes an error. Specifying 0
selects the lowest range (0.0625 Vdc). Specifying AUTO selects auto range.
The default range (no range parameter specified) is auto range.
Parameter
Name Parameter
Type Range of
Values Default
Units
ch_list string 100 - 163 none
Parameter
Name Parameter
Type Range of
Values Default
Units
range numeric (float32) see comments Vdc
ch_list channel list(string) 100 - 15731 none