Keyence DL-EP1 Manuel d'utilisateur télécharger pdf (Page 102)

5-4 Procedures for Communicating with an Allen-Bradley ControlLogix PLC

5-8

- EtherNet/IP Compatible Network Unit DL-EP1 User’s Manual (IB) -

Appendix

• For the details of InputOnly connection, refer to "Sending data to

multiple PLCs (InputOnly)" (Page 5-8).

• Refer to "Usable Connections" (Page 3-7) for details on the

connection.

RPI

Designate the cyclic communication interval.

Designate a value between 0.5 and 3200 ms.

Download the settings to the PLC.

EtherNet/IP communication is enabled after the settings are downloaded

and the status is switched to online.

zSending data to multiple PLCs (InputOnly)

By connecting to multiple PLCs with the InputOnly connection format, multiple

PLCs can receive the data sent from the DL-EP1. Each PLC must be set as

shown below to use the InputOnly connection.

Setting Item

Bidirectional

Communication PLC

(maximum 1 unit)

PLC Connected

with InputOnly

RPI value User set value Same value as left

InputAssembly Instance

number

No. 100 (decimal) Same value as left

InputAssembly data size User set value Same value as left

OutputAssembly Instance

number

No. 101 (decimal) No. 254 (decimal)

OutputAssembly

data size User set value 0 bite

Comm Format Data-INT Input Data INT

Reference

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Keyence DL-EP1 Manuel d'utilisateur Page 102