COMMAND REFERENCE
Error Messages
4_03 OMH-6722B 17
CHAPTER 3
Table 3.1 Device-Dependent Commands valid with the OMH-6722B
POWer:REFerence 2 Sets the reference for AP measurements
POWer:REFerence? None Returns the power reference level
PREselect:CHAN 1 Selects on of four preselected wavelengths
PREselect:CHAN? None Returns the preselected wavelength channel
being used
PREselect:SAVE 2 Sets one of the four preselected wavelengths
RANge 1 Sets the gain range (manual)
RANge? None Returns the gain range (auto/manual)
RANge:AUTO 1 Sets the autoranging mode on or off
RANge:AUTO? None Returns the status of the autoranging
RATE 1 Sets the measurement rate
RATE? None Returns the measurement rate string
SECURE 1 Used by service personnel to access PUB
TERM 1 Sets the program message terminator
TERM? 1 Returns the program message terminator
TIME? None Returns elapsed time since power up
TIMER? None Returns elapsed time since last TIMER?
WAVE 2 Sets the wavelength
WAVE? None Returns the set wavelength
WAVE:AUTO 1 Sets the auto wavelength feature on or off
1
WAVE:AUTO? None Returns the status of auto wavelength
1
WAVE:MODE 1 Sets the wavelength display units
WAVE:MODE? None Returns the wavelength display units
WAVE:OFFSET 2 Sets the wavelength offset
WAVE:OFFSET? None Returns the wavelength offset
WAVE:REFerence 2 Sets the reference for
∆λ
WAVE:REFerence? None Returns the wavelength reference point
ZERO None Starts the zeroing function
ZERO? None Returns the status of the zeroing.
