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Alarm information:

Cause

Emergency from drive

<axis>

Axis number (1-32)

<name>

Device type name (TWn, AXM)

<code>

Alarm codes for TWm type:

0x8A01 = Break connection

0x9001 = External auxiliary input voltage loss

Alarm codes for AXM type:

0x73C0 = Estimated torque constant is outside the range (± 25 % of motor Kt)

0x73C1 = Estimated sensorless speed constant invalid

0x73C3 = Loss of synchronization between electrical excitation and rotor position

0x73C4 = Anti-glitch filter is active for more than 4 cycles

Output condition

 

Effect

Causes set one bit in the predefined variable hold

What to do

Check the status of the drive

Alarm mask

am[<axis>].19

Alarm par prominent

No

Alarm type

ExtDev

Notes

From RTE v34.13.8, emergency messages related to PHASE drives TWn and AXM are handled as alarms.

Alarm related to PHASE drives connected on field bus.

Performance is enabled by indicating in the RTE project configurator, axes, transducer/actuator, TWn or AXM family drives.

See the drive manual for more information

 

  

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