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45
E3NW-CRT
User’s Manual
Sect
ion 3
CompoN
et
Communic
a
tions
Spec
if
ic
at
ions
Section 3
CompoNet Remote I/O Communications
Output Area
15
14
13
12
11
10
09
08
07
06
05
04
03
02
01
00
Word n
*7
Reserved
Sensor Output Number
*8
Word n + 1
Multi-command Destination Bit Specification
*9
Word n + 2
Command Code
Word n + 3
Write Data
Word n + 4
Write Data
Word n + 5
Reserved
*7 Execution Command Bit (trigger output)
When this output is turned ON, the Sensor Unit Number, Sensor Output Number, Command
Code, and Write Data are read and the command is executed.
*8 Sensor Output Number
Specify the sensor output number. (Both = 00 hex, IN1 = 01 hex, IN2 = 02 hex)
Specify 00 hex for commands to the Sensor Communications Unit.
*9 Multi-command Destination Bit Specification
Specify the command destination.
Turn ON the bits between 00 and 15 that correspond to the unit numbers of the Sensor
Amplifier Units.
You can specify multiple Sensor Amplifier Units for a write/execute command, but you can
specify only one Sensor Amplifier Unit for a read command.
If bits 00 to 15 are all turned OFF for a write/execute command, the command is sent to all
connected Sensor Amplifier Units.