Panasonic FP7 Series User Manual page 106
Cpu unit
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Also See for FP7 Series:
- Command reference manual (1222 pages) ,
- User manual (275 pages) ,
- Additional functions manual (45 pages)
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6.2 What to Do If an Error Occurs
● The expansion unit startup wait time can be set in the "I/O map" dialog box. The settable
range is 5 to 1800 seconds (30 minutes). The default is 5 seconds.
● A self-diagnostic error (Error code 6: Expansion unit power supply synchronization error)
will occur if the power to the expansion block does not turn on after the startup wait time
passed since the power to the CPU unit has turned on. Check the power supply sequence.
● When more than one expansion block is used, the ERROR LED, on the expansion slave
units in the expansion block of the next stage connected to the expansion block to which
the power supply is off, does not turn on.
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WUME-FP7CPUH-09
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