Alarms

Mode: RFC‑S

Alarms range 0 - 12

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.


Summary (numerical order)

ValueAlarms
0None
1Brake Resistor
2Motor Overload
3Ind Overload
4Drive Overload
5Auto Tune
6Limit Switch
7Fire Mode
8Low Load
9Option Slot 1
10Option Slot 2
11Option Slot 3
12Option Slot 4


Descriptions (alphabetic order)

AlarmsAuto Tune
Value5
Short descriptionAn autotune test is in progress.


AlarmsBrake Resistor
Value1
Short descriptionThe braking IGBT is active and the braking resistor thermal accumulator is greater than 75%.


AlarmsDrive Overload
Value4
Short descriptionThe temperature of the drive is greater than 90% of the over temperature trip level.


AlarmsFire Mode
Value7
Short descriptionFire mode is active.


AlarmsInd Overload
Value3
Short descriptionThe inductor overload accumulator is above 75% and the output current is greater than the rated current.


AlarmsLimit Switch
Value6
Short descriptionA limit switch is active.


AlarmsLow Load
Value8
Short descriptionA low load condition has been detected.


AlarmsMotor Overload
Value2
Short descriptionThe motor overload accumulator is above 75% and the output current is greater than the rated current.


AlarmsNone
Value0
Short descriptionNo alarm is active.


AlarmsOption Slot 1
Value9
Short descriptionThe option module in slot 1 has indicated an alarm.


AlarmsOption Slot 2
Value10
Short descriptionThe option module in slot 2 has indicated an alarm.


AlarmsOption Slot 3
Value11
Short descriptionThe option module in slot 3 has indicated an alarm.


AlarmsOption Slot 4
Value12
Short descriptionThe option module in slot 4 has indicated an alarm.