Omron E3NW-CCL, User Manual

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A Appendices
E3NW-CCL CC-Link Digital Sensor Communications Unit User’s Manual (E431)
A-3
Com
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A
A-3 Command Response Time
(Reference Values)
The time required from when a command is sent to obtain the detection level of input 1 of Sensor
Amplifier Unit 1 connected to an E3NW-CCL Communications Unit until a response is received is
approximately 12 ms in Reduced I/O Mode, and approximately 18 ms in Monitor Mode.
* The command response time is a reference value only. Perform thorough testing in your own environment before
use. In Monitor Mode, you can read the detection levels in approx. 6 ms each if you use read/write registers.
Command response time = (1)
Test Conditions
Baud rate:
10 Mbps
CPU Unit cycle time: 1 ms
Number of CC-Link Slave Units: 1
CC-Link version:
Version 1 for Reduced I/O Mode
Version 2 for Monitor Mode
 Communications Configuration

Executed Command: Read Detection Level
Item Model number Manufacturer
CPU Unit Q02UCPU Mitsubishi Electric Corporation
CC-Link Master Unit QJ61BT11N Mitsubishi Electric Corporation
Sensor Communications Unit E3NW-CCL OMRON Corporation
Sensor Amplifier Unit E3NX-FA □ 0 OMRON Corporation
Command number 20
Unit No. 01
CC-Link Master Unit
CPU Unit
Sensor Amplifier Unit
Communications Unit