Panasonic EYFMH1WC Instructions D'utilisation page 100

4.3 ERROR CODES
4.3.2 ERROR MESSAGES OF HISTORY LOGS
Category
Motor sensor
15 Error
error
Torque sensor
16 Error
error
Torque sensor
17 Error
protection
18 Error Tool locked
Circuit
19 Error identification
error
20 Error Parameter error
Data limit
21 Error
exceeded
Maintenance
22 Error
warning
Maintenance
23 Error
protection
EN
Error message
The motor's temperature sensor
detected a low temperature
error.
Criterion: -30 °C or below
A break or a short circuit was
detected around the torque
sensor.
In a single job, one of the
following items has exceeded
the measurable upper limit.
ｰ Number of pulses
(= 511 times)
ｰ Work time (= 13 seconds)
ｰ Accumulated angle
(= 131071°)
• After the trigger was turned on,
the motor failed to run.
ｰ Hardware failure, abnormal
load, etc.
The circuit identification switch
of the tool has an unacceptable
setting.
Parameters set in the tool are
out of the setting range.
The recordable data amount per
job was reached.
• The accumulated pulsing time
has 1 hour to go before the
reminder setting.
• The accumulated pulsing time
exceeded the reminder time
setting.
Cause
- 100 -
Action
(for unintended cause)
• Reconsider the work
environment.
ｰ There is a failure if it occurs
frequently, because judgment
is based on the temperature
only.
• Check for frequency.
ｰ Request repair if it occurs
frequently.
• Reconsider the work
environment (including the job
and the procedure).
• Check the member conditions.
• Reconsider the work
environment.
• Check for frequency.
ｰ Request repair if it occurs
frequently.
• Check for frequency.
ｰ Request repair if it occurs
frequently. (Circuit failure, or
mistake in manufacture or
repair)
• Check the parameter settings.
• Set the parameters again to
the tool.
• Reconsider the work
environment (including the job
and the procedure).
• Check the member conditions.
• Check the setting.
• Make the setting again (such
as extending, initializing, or
disabling the setting).
• Check the setting.
• Make the setting again (such
as extending, initializing, or
disabling the setting).