Keyence DL-EP1 Bedienungsanleitung PDF herunterladen (Seite 75)

3-4 Message Communication

3-47

Communicating with FD-MH Series

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

(4) Locking sensor amplifier operations

Message communication executes batch key lock for the sensor amplifier connected

to the DL-EP1.

Service code 4CH is used.

The following settings are required to use this object.

• Service Code

• Class ID

• Instance ID

• Attribute ID

• Service Data

• Commands

• Responses (when successful)

• Responses (when unsuccessful)

If a sensor amplifier that does not support key lock is connected to the DL-

EP1, the error code 09H is returned (the settings of the sensor amplifier are

not changed).

Item Description Data Example

Service Code Designates the "batch lock setting (4CH)" (fixed value).

4CH

Class ID Designates DL Object (67H)(fixed value).

67H

Instance ID

Designates ID number 0 (00H) for issuing a command

to the DL-EP1 (fixed value).

00H

Attribute ID There is no data.

Service Data Designates the batch lock setting.

0001H

Item Description Data Example

General status Message communication has ended normally.

00H

Service response data There is no service response data.

Item Description Data Example

General status A general status for the service is returned

08H

Additional status An additional status is returned.

Service response data There is no service response data.

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Keyence DL-EP1 Bedienungsanleitung Seite 75