7.4 Troubleshooting by alarm groups
7-10
7.
Tro
ublesh
ooting
7.4 Troubleshooting by alarm groups
Alarms are classified into "alarms" and "warnings" depending on the content.
"Alarms" are grouped into 5 types.
Alarm
level
SV/ALM
LED
* ALM
signal
Situation
when
generated
Clearing method
Alarm
Red ON
OFF
Servo OFF
after gradual
stop
Cleared by resetting the alarm.
If it cannot be cleared by resetting the
alarm, turn off the power, then turn it on
again.
Warning
Red/green
alternate
blinking
ON
Continued
operation
● Maintenance Warnings 1/2
(Total travel count / Count of back and
forth between 0 and 180 deg. (To be
figured out from total distance)) are
cleared by updating the set values in
the maintenance information window.
● Maintenance Warning 3 (Overload
warning) is cleared by resetting the
alarm.
Caution
Clear alarms only after investigating and resolving the cause.
If the same alarm recurs after clearance, it is highly probable that the cause of the
alarm has not been resolved.
If the cause of the alarm cannot be resolved or the alarm cannot be cleared after
resolving the cause, contact IAI.
Summary of Contents for ELECYLINDER EC-RTC12
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Page 26: ...1 5 Accessories 1 35 Power I O cable 1 35 Power I O connector 1 36 ...
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Page 78: ...2 14 2 Installation ...
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Page 100: ...3 20 3 Wiring ...
Page 124: ...4 22 4 Operation ...
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Page 132: ...5 6 5 Preventive Predictive Maintenance ...
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Page 148: ...6 14 6 Parameters ...
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Page 168: ...7 18 7 Troubleshooting ...
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Page 214: ...10 2 10 Life ...
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Page 219: ...Appendix 12 1 Index 12 1 12 2 Revision history 12 4 ELECYLINDER Chapter12 ...
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