Sanyo SUPER BL P5 Manual page 164

8. MAINTENANCE
Alarm Status
Segment LED Alarm Code
Display ALM8,4,2,1
Alarm code 0,1 indicates: when Func2/ bit7,6 ="0,0", "0"= output open and "1"= output short.
Operating state when alarm occurred
OPERATING STATE
When control power supply is turned on
During operation
Corrective Measures
1 Faulty amplifier internal circuit
2 Power supply input voltage is below specified
range
3 Fluctuation or momentary interruption of input
power voltage
Abbreviation
0111 PE
CAUSE
Alarm Alarm
Name Clear
Control
Possible Control power supply input voltage is
power
below specified range
supply
error
POSSIBLE CAUSES
1
△
△
Replace servo amplifier.
Set voltage within specified range.
Check power supply
8 - 8
Contents
2
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CORRECTIVE MEASURES
3
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