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5 monitoring, Monitoring – Lenze E94ARNE Regenerative power supply User Manual

Page 196

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9400 regenerative power supply module | Parameter setting

Diagnostics & fault analysis

Monitoring

196

L

EDS94ARNExxxx EN 2.3 - 06/2014

8.5

Monitoring

The regenerative power supply module features different monitoring functions that

protect the device against impermissible operating conditions.

If a monitoring function responds,
– an entry in the

Logbook

of the regenerative power supply module is made,

– the response (fault, trouble, warning, etc.) set for this monitoring function will be

initiated,

– the state of the internal device control changes according to the response selected,

sets controller inhibit and switches on the "DRIVE ERROR" LED on the front of the

regenerative power supply module:

See also:

LED status displays

( 187)

Device states

( 79)

Response

Logbook entry

Display under

C00168

Pulse inhibit

Controller inhibit

Acknowledge-

ment required

"DRIVE ERROR"

LED

None

OFF

Fault

Trouble

(after 0.5 s)

Warning locked

Warning

Information

OFF

System fault

Mains

switching

is required!