Anritsu MS9710C - PWR [Power Monitor]; RCAL [Resolution Calibration]

Section 9 Details on Device Messages
9-54
9.65 PWR [Power Monitor]
■ Function
Sets parameters for the power monitor, and goes to the power monitor measure-
ment mode.
Each time it becomes possible to read a power monitor value, bit 3 (execution
complete bit 1) of the extended event status register (ESR2) is set to 1.
To go to the spectrum measurement mode, execute an SPC command.
Header Program Query Response
PWR PWR λ PWR ? λ
■ Value of λ
λ is a wavelength range. The unit is nm. Input one of the following values:
632.8, 850.0, 1300.0, 1550.0
If the digits below the decimal point are 0s, they may be omitted.
■ Initial setting value
λ is a backed up value.
■ Default
λ = 1550.0
9.66 RCAL [Resolution Calibration]
■ Function
Calibrates the value of the effective resolution.
Header Program Query Response
RCAL RCAL n RCAL ? m
■ Value of n
n = 0: Initializes the corrected value of the resolution.
= 1: Executes calibration of the resolution to calculate the corrected value of
the resolution.
■ Value of m
m = 0: The corrected value of the resolution is the initial value (= 1).
= 1: Calibration of the resolution ended normally.
= 2: Calibration of the resolution is being executed.
= 3: Calibration of the resolution ended abnormally.