19
Table 6. Error Messages
To clear error text, fix the cause then press any icon or the Enable button.
ERROR
POTENTIAL CAUSES
SOLUTION
The USB flash drive is missing or not
accessible. Please make sure that a USB
flash drive is inserted into the front panel.
To run a local VI scan, a USB flash drive
must be in place.
Insert a USB flash drive in the data port on
the front panel.
The USB flash drive was removed. The
scan has been aborted.
To run a local VI scan, a USB flash drive
must be in place.
Insert a USB flash drive in the data port on
the front panel.
Output current is disabled. The keyswitch
is in the locked position.
The keyswitch is horizontal or in the locked
position.
Turn the keyswitch to the vertical or
unlocked position.
Output current disabled. Pins 1 & 2 on the
QCL D-SUB are not tied.
The passive interlock is not shorted.
Short Pin 1 and Pin 2 on the QCL D-SUB.
Output current disabled. The Active
Interlock is not shorted.
The active interlock is not grounded.
Ground the center pin of the Active Lock
BNC.
The internal temperature limit of the
instrument has been exceeded. Output
current has been disabled to protect the
laser.
The ambient air temperature is too high for
the instrument.
Reduce the ambient air temperature to
50ºC or less.
The VI scan was canceled by the user.
The Stop button was pressed during the
scan.
Scan was canceled because output
current is disabled.
The Enable button was pressed during a
scan, cutting current to the load.
An open circuit was detected at the
load. Please verify the load and load
connections.
The instrument cannot drive current
through the load.
Make sure the QCL SMA or Pins 5 & 9 of
the QCL D-SUB are connected.
A short circuit was detected at the load
terminals. Please verify the load and load
connections.
The instrument is detecting that there is no
resistance where the load should be.
Make sure the QCL SMA or Pins 5 & 9 of
the QCL D-SUB are connected.
An internal error occurred while reading
data from hardware. Please contact the
factory for further assistance.
Contact Wavelength technical support for
further assistance.
A timeout occurred waiting for output.
Make sure the load is connected and
interlocks are satisfied.
Contact Wavelength technical support for
further assistance.
An internal error was detected. Please
contact the factory for further assistance.
Contact Wavelength technical support for
further assistance.
A fault in the in5V supply was
detected. Please contact the factory.
Contact Wavelength technical support for
further assistance.
A fault in the in15V supply was
detected. Please contact the factory.
Contact Wavelength technical support for
further assistance.
A fault in the internal -15V supply was
detected. Please contact the factory.
Contact Wavelength technical support for
further assistance.
A timeout occurred waiting for the internal
load power supply to stabilize. Please
contact the factory.
Contact Wavelength technical support for
further assistance.
A problem has been detected in the
instrument power supply. Please contact
the factory for further assistance.
Contact Wavelength technical support for
further assistance.
A current surge has been detected in the
instrument. Output has been disabled to
protect the laser.
Contact Wavelength technical support for
further assistance.
ERROR MESSAGES
