Input:polarity - VXI VM4016 User Manual

Purpose
Type
Command Syntax
Command Parameters
*RST Value
Query Syntax
Query Parameters
Query Response
Description
Examples
Related Commands
76

INPut:POLarity

Sets the input polarity for one or more channels
Setting
INPut:POLarity <polarity>,<channel_list>
<polarity> = NORMal | INVert
<channel_list> = standard channel list syntax supporting channels 1 to 16
NORMal for all channels
INPut:POLarity? <channel>
<channel> = 1 to 16
ASCII string = NORM | INV
The INPut:POLarity command selects the input polarity for one or more channels.
When a channel is programmed for normal polarity, an interrupt will occur when the
input voltage is greater than the programmed input offset for the channel. The invert
polarity will cause an interrupt when the input voltage is less than the programmed
input offset for the channel.
Command / Query
INP:POL INV,(@5:12)
INP:POL? 6
INPut:OFFset
INPut:RANGe
Response (Description)
(Inverts the input polarity for Channels 5 - 12)
INV (Indicates the polarity for Channel 6 is inverted)
VM4016 Command Dictionary
VXI Technology, Inc.