L_io1000parpdo610, Function library "lenzeio1000drv – Lenze Function library LenzeIO1000Drv User Manual

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Function library "LenzeIo1000Drv"

Function blocks

L_io1000ParPDO610 - Communication settings PDO6 ... PDO10

DMS 1.0 EN - 07/2011 - TD05

4.11

L_io1000ParPDO610 - Communication settings PDO6 ... PDO10

This FB serves to set communication-relevant parameters for data exchange between PLC

and I/O system via the process data objects PDO6 ... PDO10.

 Via 3 or 4 input values, a transmit/receive object is parameterised.
 The DataTo_IOData610 output serves to transmit fixed-structure information to the

L_io1000Data610

process data block.

 A FALSE/TRUE edge at the bExecute input starts the parameter setting.
 The dnState output shows the parameter setting status.

Call possible in:

;

Cyclic task

Interrupt task

;

Time-controlled task (INTERVAL)

Event-controlled task (EVENT)



Note!

• In order to completely parameterise the I/O system 1000, the

parameterisation blocks can be linked (bDone output connected to bExecute

input of the next FB) or executed successively in a sequencer.

• If only a maximum of 5 PDOs are required for communication, the

FB L_io1000ParPDO610 should be executed last in the sequencer as this FB

serves to save the parameter set of the parameter set.

• Deactivate all PDOs that are not required for communication. This saves

runtime resources of the PLC.