Siemens simovert masterdrives Betriebsanleitung Seite 322

Faults and Alarms
Number / Fault
F142
Technology board fault
not Compact PLUS
F143
Technology board fault
not Compact PLUS
F144
Technology board fault
not Compact PLUS
F145
Technology board fault
not Compact PLUS
F146
Technology board fault
not Compact PLUS
F147
Technology board fault
not Compact PLUS
F148
Fault 1
Function blocks
F149
Fault 2
Function blocks
F150
Fault 3
Function blocks
F151
Fault 4
Function blocks
F152
Signs of life repeatedly
invalid.
F153
No valid sign-of-life tool
interface
F255
Fault in EEPROM
12-12
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Cause
See TB documentation
See TB documentation
See TB documentation
See TB documentation
See TB documentation
See TB documentation
An active signal is present at binector U061
(1).
An active signal is present at binector U062
(1).
An active signal is present at binector U063
(1).
An active signal is present at binector U064
(1).
After an appropriate number of invalid signs of
life, the sign of life monitoring block has gone
into fault status.
Within the monitoring time of the tool interface
no valid sign-of-life has been received from the
tool interface.
A fault has occurred in the EEPROM.
Table 12-1
manuals search engine
Counter-measure
See TB documentation
See TB documentation
See TB documentation
See TB documentation
See TB documentation
See TB documentation
Examine cause of fault, see function diagram
710
Examine cause of fault, see function diagram
710
Examine cause of fault, see function diagram
710
Examine cause of fault, see function diagram
710
Check cause of fault, see function diagram
170
Cyclically execute write tasks from the tool
interface within the monitoring time whereby
the sign-of-life has to be increased by 1 for
every write task.
Switch off the unit and switch it on again. If the
fault re-occurs, replace CU (-A10), or replace
the unit (Compact PLUS).
Fault numbers, causes and their counter-measures
Operating Instructions
06.2006
6SE7087-6KN50 Siemens AG
SIMOVERT MASTERDRIVES