IAI America PCON-CF - Manual (Page 177)

159
10. T
roubleshooting
Code Error name Cause/Action
0EF Absolute encoder
error (3)
Cause:
The current value changed at a speed equal to or greater than the specified
rotational speed due to an external factor or for other reason while the power
was cut off.
Action:
Change the speed setting in the simple absolute unit and also implement
measures to prevent the actuator from moving at a speed equal to or above the
specified setting while the power is cut off.
If the battery backup time is more than sufficient, try setting a higher motor
speed.
See also: 5.1.1, “Piano Switch Settings” in the operation manual for the simple
absolute unit.
If this error occurred, perform an absolute reset by following the specified
procedure (5.2, “Absolute Reset Method”).
0F5 Nonvolatile memory
write verification error
When data has been written to the nonvolatile memory, the written data is read
again to check (verify) if it matches the original data.
This error indicates that the two data do not match.
Cause: [1] Faulty nonvolatile memory
[2] The memory has been rewritten more than 100,000 times.
(The nominal rewrite limit of the nonvolatile memory is around
100,000 times.)
Action: If the alarm generates again after reconnecting the power, please
contact IAI.
0F6 Nonvolatile memory
write timeout
This error indicates that response is not received within the specified time after
data was written to the nonvolatile memory.
Cause: [1] Faulty nonvolatile memory
[2] The memory has been rewritten more than 100,000 times.
(The nominal rewrite limit of the nonvolatile memory is around
100,000 times.)
Action: If the alarm generates again after reconnecting the power, please
contact IAI.