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Unidrive M Regen Design Guide 233
Issue Number: 4
If there is no alarm then Active Alarm (10.104) = 0. If one alarm is active then Active Alarm (10.104) shows the value of the alarm. If more than one
alarm is active then Active Alarm (10.104) shows the active alarm with the lowest value. The strings from this parameter are also used by the basic
keypad to provide the status display text except for option slot warnings where the option module may supply the string.
The bits in Potential Drive Damage Conditions (10.106) are set under the conditions shown in the table below to indicate that the user has put the
drive in a condition that could potentially damage the drive. The bits in this parameter cannot be cleared by users.
Value Text
0 None
1 Brake Resistor
2 Motor Overload
3 Ind Overload
4 Drive Overload
5 Auto Tune
6 Limit Switch
7 Fire Mode
8 Low Load
9 Option Slot 1
10 Option Slot 2
11 Option Slot 3
12 Option Slot 4
10.106 Potential Drive Damage Conditions
RO Bin ND NC PT PS
0 (Display: 0000) to 15 (Display: 1111)
Potential Drive Damage
Conditions (10.106) bit
Condition
0 Fire mode has been active. See Fire Mode Reference (01.053).
1 Low Under Voltage Threshold (06.066) has been reduced from its default value.
2 High speed RFC-S mode has been used. See Enable High Speed Mode (05.022).
3 Not used.
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