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2 troubleshooting and fault elimination, 1 controller is inhibited, Troubleshooting and fault elimination – Lenze EMF2133IB User Manual

Page 113: Controller is inhibited, Diagnostics

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Diagnostics

Troubleshooting and fault elimination

Controller is inhibited

9

l

113

EDSMF2133IB EN 5.0

9.2

Troubleshooting and fault elimination

9.2.1

Controller is inhibited

The controller cannot be enabled via PROFIBUS process data, i.e. the status "OPERATION
ENABLED" is not reached.

PROFIBUS

initialisation

OK?

Check
PROFIBUS

Check 2133
communication
module

Is the yellow
LED (bus) blinking?

82XX / 8200 vector:
Set the operating mode (C0001) to
3 (save parameters (C0003) if
necessary)

PIW1 =
xxxx xxxx x100 0000

bin

(switch−on inhibit)?

PIW1 =
xxxx xxxx 0xxx 1000

bin

(fault)?

Reset
fault (TRIP)

1

Select POW1 = 0000

hex

No

Yes

No

Yes

Yes

See also other documents in the category Lenze Hardware: