Keysight N774xC Series Multiport Power Meter Programming Guide
71
Measurement Operations & Settings
4
Response:
None
Example:
:sens1:corr:coll:zero
Affects
All power meters
Command:
:SENSe[n]:CORRection:COLLect:ZERO?
Syntax:
:SENSe[n]:CORRection:COLLect:ZERO?
Description:
Returns the status of the most recent zero command for a power meter channel.
The result is backed up in the nonvolatile RAM.
NOTE: If a channel fails to zero, it continues to use the result of the last successful zeroing.
Parameters:
None
Response:
0: zero succeeded without errors.
any other number: remote zeroing failed
Example:
:sens1:corr:coll:zero?
→
0
Affects
All power meters
Command:
:SENSe:CORRection:COLLect:ZERO:ALL
Syntax:
:SENSe:CORRection:COLLect:ZERO:ALL
Description:
Zeros the electrical offsets for all power meter channels.
NOTE: Cover the optical inputs or switch the input source off before starting.
Parameters:
Response:
None
Example:
:sens:corr:coll:zero:all
Affects
All power meters
Command:
:SENSe:CORRection:COLLect:ZERO:ALL?
Syntax:
:SENSe:CORRection:COLLect:ZERO:ALL?
Description:
Returns the status of the most recent zero command for a power meter channel.
The result is backed up in the nonvolatile RAM.
NOTE: If a channel fails to zero, it continues to use the result of the last successful zeroing.