37
E3NW-CRT
User’s Manual
Sect
ion 3
CompoN
et
Communic
a
tions
Spec
if
ic
at
ions
Section 3
Overview of the Sensor Communications Unit with CompoNet Communications
Remote I/O Communications Application Example
Example: Monitoring the ON/OFF Output State of Word 1 of Sensor Amplifier Unit 1
Using I/O Mode 1
The E3NW-CRT CompoNet node address is 00.
Input Area (Fixed Allocation Area 1)
Refer to CompoNet Remote I/O Communications on page 42 in Section 3 CompoNet
Communications Specifications for actual settings.
Bits:
15
14
13
12
11
10
09
08
07
06
05
04
03
02
01
00
Word m
Word m+1
m = Word address for
node address 00 in the
input area
Sensor Amplifier Unit ON/OFF output status for Unit 1
CompoNet Unit (CS1W-CRM21)
Fixed remote I/O communications allocations
CS1 CPU Unit
Input area
CompoNet
Sensor Head
The ON/OFF output of
Unit 1 is monitored.
E3NW-CRT
node address 00
Updated in the input area
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