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ID300/302 Integrated Motor Drive |
Diagnostics
43
Alarm String
Description
Motor Overload
Motor Protection Accumulator
Pr 04.019
in the drive has reached 75.0 % of the value at
which the drive will trip and the load on the drive is >100 %.
Drive Overload
Drive over temperature. Percentage Of Drive Thermal Trip Level
Pr 07.036
in the drive is
greater than 90 %.
Auto Tune
The autotune procedure has been initialized and an autotune is in progress.
Limit Switch
Limit switch active. Indicates that a limit switch is active and that is causing the motor to be
stopped.
Option Slot 1
Option slot alarm.
Low AC
Low voltage mode. See low AC alarm
Pr 10.107
.
Current Limit
Current limit active. See Current Limit Active
Pr 10.009
.
Fan
Fan reversed or failed.
6.2 Alarm Descriptions
In any mode, an alarm is an indication given on the keypad display by alternating the alarm string with
the drive status string display. If an action is not taken to eliminate the alarm, except “Auto Tune” and
“Limit Switch”, the drive may eventually trip. Alarms are not displayed when a parameter is edited.
