System manual CECX / CPU module
14.9 Operating behavior of the CPU module
14.9.1 Behavior during failure of power supply
In case of a complete power supply failure a Reset is triggered. All lined-up
modules are also set into Reset-status and all outputs are reset.
Data in the battery-buffered SRAM remain intact, except during battery
change. See chapter "
battery". The real-time-clock contin-
ues.
14.9.2 Response to module errors
In case an error occurs, this error will be displayed on the diagnosis display
on the front side of the CPU module.
For further information:
See chapter "Display of errors in the 7-segment display"
14.10 Diagnosis
Display of the 7-segment display and error codes:
See chapter "Display of errors in the 7-segment display".
CECX-II 14-20
Summary of Contents for CECX-X-C1 Series
Page 1: ...Manual Controller Modular CECX CECX X C1 CECX X M1 761886 1112c en ...
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Page 58: ...System manual CECX Product design CECX II 0 2 ...
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Page 76: ...System manual CECX System overview CECX II 3 8 ...
Page 84: ...System manual CECX General assembly and installation instructions CECX II 4 8 ...
Page 118: ...System manual CECX Operating behavior CECX II 8 6 ...
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Page 500: ...System manual CECX Bus link module CECX B CO CECX II 34 64 ...
Page 501: ...The library Ethernet lib The library Ethernet lib ...
Page 505: ...The library EventData lib The library EventData lib ...
Page 511: ...The library IncEnc lib The library IncEnc lib ...
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Page 535: ...The library PLCService lib The library PLCService lib ...
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