Module Warnings And Errors - HEIDENHAIN MSE 1000 Operating Instructions Manual

12.4

Module warnings and errors

Current, voltage, temperature, and non-volatile memory are monitored in MSE 1000 modules. Warn-
ings and errors are indicated in the Error screen and the status of the Power LED indicator on the af-
fected module.
Warning or error
The current exceeds the warn-
ing tolerance
The current exceeds the error
tolerance
Power LED: Solid red.
The 24V supply is below the
minimum warning tolerance
The 24V supply exceeds the
maximum warning tolerance
The 24V supply is below the
minimum error tolerance
Power LED: Flashes red and
green at a rate of once per sec-
ond.
The 24V supply exceeds the
maximum error tolerance
Power LED: Flashes red and
green at a rate of once per sec-
ond.
HEIDENHAIN | MSE 1000 | Operating Instructions | 10/2015
Module warnings and errors
Cause
MSE 1201: The current being
drawn from the power supply
module is > 2.0 A.
MSE 1202: The current being
drawn from the power supply
module is > 2.9 A.
MSE 1201: The current being
drawn from the power supply
module is > 2.1 A.
MSE 1202: The current being
drawn from the power supply
module is > 3.0 A.
The 24 V supplied by the pow-
er supply module to other mod-
ules is < 21.5 V.
The 24 V supplied by the pow-
er supply module to other mod-
ules is > 26.5 V.
The 24 V supplied by the pow-
er supply module to other mod-
ules is < 20 V.
The 24 V supplied by the pow-
er supply module to other mod-
ules is > 28 V.
Corrective action
Remove devices and/or
modules until the current is
below the tolerance.
or
Install additional power
supply modules into the
module chain to meet the
current demand.
MSE 1201:
Contact HEIDENHAIN
technical support for
assistance.
MSE 1202:
Verify that the 24 V output
from the external power
supply is providing the
correct voltage.
If the external power supply is
not operating correctly, refer
to the documentation provided
with it for troubleshooting
information.
If the external supply is
providing the correct voltage
and the warning or error
persists:
Contact HEIDENHAIN technical
support for assistance.
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