HEIDENHAIN MSE 1000 User Manual
Page 145
Troubleshooting
Module warnings and errors
Operating Instructions
145
Warning or error
Cause
Corrective action
Temperature is below the
minimum error tolerance
Power LED: Flashing red and
green at a rate of once every three
seconds.
The module's CPU temperature is
< -5 °C.
Verify that Operating Temperature
specifications are being met.
Refer to "Module specifications",
Temperature exceeds the
maximum error tolerance
Power LED: Flashing red and
green at a rate of once every three
seconds.
The module's CPU temperature
is > 110 °C.
Verify that Operating Temperature
specifications are being met.
Refer to "Module specifications",
Turn the power off.
Allow the module to cool off.
Verify that adequate ventilation is
available for the module to remain
within operating temperatures.
If the error persists contact
HEIDENHAIN technical support for
assistance.
The module non-volatile memory
is using default data
Power LED: Flashes red and green
at a rate of once every ten seconds.
A module had to use default
configuration parameters instead
of the normal configuration
parameters.
Clearing the error will remove it
from the Error screen. The error will
appear again on the next power-up
of the module.
Clear the error in the Error screen.
Contact HEIDENHAIN technical
support for assistance.
The module non-volatile memory
has invalid data, using backup
A module had to use its backup
configuration parameters instead
of the normal configuration
parameters.
Clearing the error will remove it
from the Error screen. The error will
appear again on the next power-
up of the module if the backup
parameters were not successfully
copied.
Verify that the power supply is
running at an acceptable level.
Verify that the power supply
does not have too many modules
connected causing an over-current.
If the error persists, contact
HEIDENHAIN technical support for
assistance.