IAI Rcon, Instruction Manual, Page: 641 / 838

2.5 Causes and countermeasures for ELECYLINDER alarms
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[Alarm group E: Supply voltage/power capacity abnormality alarm]
An abnormality occurred in the power supply voltage and capacity supplied to the rear of the
ELECYLINDER.
No. Cause Countermeasure
1 The ELECYLINDER may be being used under
conditions exceeding the specifications
described in the catalog.
Check the specification values such as payload,
acceleration/deceleration and speed, and adjust
them appropriately.
2 The power supply voltage has been detected
outside the range of 21.6V to 26.4V.
Inspect with a tester to see whether the power
supply voltage is in the range of 21.6 V to 26.4 V.
If it is out of range, the 24VDC power supply
voltage has insufficient capacity.
Refer to our catalog for the required capacity and
improve the power supply environment.
3 If this alarm recurs after performing the
inspection above and improving the power
supply environment, it is highly likely that the
ELECYLINDER control unit has failed.
Replace the controller cover assembly of the
ELECYLINDER.
→
For the replacement method, refer to the
instruction manual for each ELECYLINDER.