R&S ZNA26 - Page 1563

Command reference
R&S
®
ZNA
1563User Manual 1178.6462.02 ─ 20
DIAGnostic:SERVice:CALibration:DUE:STATe?
This command returns the state if the calibration is OK or the instrument requires cali-
bration.
Return values:
<State> NAN
Not a number, e.g. if no due date is set.
OK
Calibration is OK since due date has not expired yet.
EXPired
Calibration due date has expired. Calibration is needed.
Example: //Return calibration due state
DIAG:SERV:CAL:DUE:STAT?
Usage: Query only
DIAGnostic:SERVice:CALibration:INTerval?
<Duration>
Queries the recommended calibration interval, set by Rohde & Schwarz service.
Parameters:
<Duration> String indicating the calibration interval (ISO 8601 duration)
Example:
DIAG:SERV:CAL:INT?
returns "P1Y" if the recommended calibration interval is 1 year
Usage: Query only
Manual operation: See "Recommended Calibration Interval" on page 810
DIAGnostic:SERVice:DATE <ServiceDate>
This command sets the last date and time the instrument was serviced (ISO 8601 for-
mat).
Parameters:
<ServiceDate> String containing last service date.
Example: //Return last service date
DIAG:SERV:DATE?
Manual operation: See "Last Service" on page 810
DIAGnostic:SERVice:STATe?
This command returns the state if the instrument requires service.
Return values:
<ServiceState> NAN
Not a number, e.g. if no service date is set.
HUMS and service date commands