Error Messages Tu na ble Lase r S ources
384 Agilent 8163A/B, 8164A/B, and 8166A/B User’s Guide, Fourth Edition
error message TCFS Temp. Selftest Failed (error value)
description Verifies if the peltier temperature is within target with a given uncertainty
error value 15010 TCFS peltier temperature is not in target range
action Please return the unit to your local service center for repair
error message TCFS Resistor Selftest Failed (error value)
description This test measures the R
d
of the photodiodes at channel A, B and M
error value 15021 Photodiode R
d
in channel A is below limit
15022 Photodiode R
d
in channel B is below limit
15023 Photodiode R
d
in channel C is below limit
action Please return the unit to your local service center for repair
error message TCFS Attenuator Selftest Failed (error value)
description Verifies whether an attenuator position is repeatable.
error value 15030 Attenuator could not be positioned
action Please return the unit to your local service center for repair
error message Main DC Selftest Failed (error value)
description Tests all fixed DC voltages available at the mainboard mux
error value 23011 +15V Measurement DC voltage not in limits
23012 -15V Measurement DC voltage not in limits
23013 +5V Reference DC voltage not in limits
23014 -5V Reference DC voltage not in limits
23015 negative supply voltage of laser current source not in limits
23016 positive pezo supply voltage not in limits
action Please return the unit to your local service center for repair
error message Main Temperature Selftest Failed (error value)
description Checks whether the temperature sensors are within given limits
error value 23021 internal temperature sensor above limit
23022 T_FIRE_DIODE is possibly not connected
23023 T_OPTIZ_DIODE is possibly not connected
23024 T_BASEPLATE is possibly not connected
action Please return the unit to your local service center for repair