Lenze 2131IB Manual do Utilizador descarregar pdf (Página 12)

Technical data

3-4

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BA2131EN

In the following table you will find a list of the processing times:

Processing step Max.processing time in ms

PE-inhibit = 0 Tolerance PE-inhibit = 1 Tolerance

Read parameter 55 +48 55 +8

Control word or

setpoint

27 +48 27 +8

Control word and

setpoint

54 +56 54 +16

Write parameter 108 +32 - -

Statusword and

actual value

200 +40 200 -

Note:

A change of the setpoint signal results in writing the control word.

Processing time 821X / 8200 vector / 822X

The parameter data and process data are independent of each other.

Parameter data: 30 ms + 20 ms tolerance

Proces data: approx. 3 ms + 2 ms tolerance

Processing time 93XX

The parameter data and process data are independent of each other.

Parameter data: approx. 30 ms + 20 ms tolerance (typical)

– The processing time can be longer for some codes (see the 9300 Manual).

Process data: approx. 3 ms + 2 ms tolerance

3.6.3 Number of participants

Standard: 32 particpants (including host system)

With repeaters: 127 participants (including host systems)

You can build up line and tree topologies by means of repeaters. The maximum total expansion of

the bus system depends on:

the baud rate used

the number of repeaters

More detailed information can be obtained from the documentation for the control system.

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Lenze 2131IB Manual do Utilizador Página 12