6 monitoring of the serial interface, Code table, Configuration – Lenze EDS4900U-REG User Manual

Page 198

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Configuration

7-107

48XX/49XXSHB0399

7.7.6

Monitoring of the serial interface

The controller detects an interruption because incoming telegrams are not
received.

( The monitoring is activated under C119 = -69- with C120 (default

setting = switched off).

( Reactions allowed are trip, warning, message and switched off.
( The time between cancelling the communication and activation of the

monitoring function is to be set under C126.

Code

Name

Possible settings

Code

Name

Lenze Selection

Info

C126*

Time
delay(monitoring
serial interface)

3000 s 0.2 s

{0.1 s}

10 s

10 s

{1 s}

100 s

100 s

{10 s}

3600 s

Note!

If a new parameter set is loaded, the time until the monitoring function is activated
starts again. The monitoring works independently of the RDY message.

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