Emerson unidrive m200

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To confirm that the removed option module is no longer required perform a save function in Pr mm.000.

Trip SL.tO

Value 201

Short description Option module has not updated the option watchdog

This trip indicates that the option module in option slot 1 has started the option watchdog function and then failed to service this watchdog correctly.

Recommended actions:

Replace the option module.

Trip So.St

Value 226

Short description Soft start hardware failure

This trip indicates that the soft soft start system has remained active when it should be inactive. For a resistor based soft start this means that the soft start shorting relay has not

closed. On 110V drives it also indicates that one of the DC link capacitors has failed.

Sub-trip Reason

1 The soft start system has failed.

2 A DC bus capacitor has failed (110V drives only)

Recommended actions:

Hardware fault - contact the supplier of the drive.

Trip St.HF

Value 221

Short description Indicates that the drive had a Hardware fault on the last power down

If an HF01 to HF18 trip occurs then a StoredHF trip occurs each time the drive is powered up until this trip is reset. The sub-trip code is the number of the original HF trip. The

StoredHF trip can only be reset by first writing 1299 to Pr mm.000 and resetting the drive.

Recommended actions:

Enter 1299 into Pr mm.000 and press reset to clear the trip.

Trip STO

Value 234

Short description No STO harware detected

Not applicable to M200.

Trip t040

Value 40

Short description

This trip is not used by the drive and can be used for a user trip.

Trip t041