:CALibrate:OPTical:FACTory:CHANnel:STATus?
Flex Apps:
FlexDCA
FlexRT
Query Syntax
:CALibrate:OPTical:FACTory:CHANnel{1:8}{A|B|C|D}:STATus?
Where the required specifier {1:8}{A|B|C|D} identifies a channel by its module slot number and channel letter. For example, channel 3C (CHANnel3C).
The channel specifier will fail if it does not include a slot number. If instead the suffix's channel letter is missing, the command defaults to letter A. As a result, the best practice is to always explicitly specify the channel by including both the module slot number and channel letter.
Description
Queries the status of a factory optical calibration. One of the following response strings is returned:
- "CALIBRATED"
- The factory optical calibration is valid.
- "UNCALIBRATED"
- The factory optical calibration is not valid.
Use the child queries listed in the following table to return details about the current calibration.
| Status String | Child Query to Send |
|---|---|
| Time of last calibration, Time change since last calibration, and Temperature change since last calibration |
:DETails?
|
| Change in temperature | :DTEMperature?
|
| Change in Time | :TIME?
|
Requires FlexDCA revision A.02.00 and above.
Example Command
:CALibrate:OPTical:FACTory:CHANnel2B:STATus?