Fluke CombiScope PM3370B User Manual page 165

COMMAND REFERENCE
INPut<n>:POLarity
Syntax: INPut<n>:POLarity NORMal | INVerted
<n> 2 | 4
Note:
Query form: INPut<n>:POLarity?
<n> 2 | 4
Response: NORM | INV
Description:
The INPut<n>:POLarity command sets the polarity of the signal on the input
channels two and four. The polarity can be set to NORMal (default) or INVerted
(inverted signal).
After a RST command, the polarity is NORMal.
*
Example:
→
Send RST
*
→
Send CONFigure:AC (@2)
→
SENSe:FUNCtion "XTIMe:VOLTage2" Sets channel 2 ON.
SendÆ
→
Send INPut2:COUPling DC
→
Send INPut2:POLarity INVerted
→
Send READ:DC? (@2)
←
Read <DC value>
Front panel compliance:
The INPut<n>:POLarity command is the remote equivalent of the front panel INV
keys.
Input 4 is not applicable for PM33x0B.
Resets the instrument.
Configures channel 2.
Sets DC input coupling on.
Sets INV CH2 on.
Requests DC channel 2.
Reads inverted DC value.
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