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KEYENCE DL-EP1 User Manual

Page 54

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

3-4 Message Communication

3-24

3

Communi

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in

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IL Seri

es

(2) Writing data to a sensor amplifier

Message communication writes parameters to the DL-EP1 and the sensor

amplifier connected to the DL-EP1.

"(2) Writing parameters to a sensor amplifier" (Page 3-49)

(3) Issuing operation commands to a sensor amplifier

Message communication issues operation commands such as zero shift to the DL-

EP1 and the sensor amplifiers connected to the DL-EP1.

"(3) Issuing operation commands to a sensor amplifier" (Page 3-50)

(4) Locking sensor amplifier operations

Message communication locks operations by keys on the sensor amplifier

connected to the DL-EP1.

"(4) Locking sensor amplifier operations" (Page 3-54)

Command:
500

Response

Auto hold trigger level of the IL: 100500

DL-EP1

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Service code: 10H
Class ID: 67H
Instance ID: 01H
Attribute ID: 0389H (905)
Service data: 500

IL

Command

Response

The IL executes an operation assigned to
external input 1.

DL-EP1

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Service code: 4BH
Class ID: 67H
Instance ID: 01H
Attribute ID: 0301H(769)

IL

Command

Response

Changes using the
sensor amplifier keys are locked.

DL-EP1

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Service code: 4CH
Class ID: 67H
Instance ID: 00H
Service data: 01H

IL