Voltage/Current Switch - Omron CJ1W-AD041-V1 Manual

Components and Switch Settings
Bit 15 14
D (m+18) Conversion period/resolution setting
3-3-4

Voltage/Current Switch

!Caution Be sure to turn OFF the power to the PLC before mounting or removing the
94
Note The operation mode can also be set using bits 00 to 07 of DM word m+18, in
addition to the hardware operation mode switch. The contents of DM word
m+18 are shown below
13 12 11 10
m = D20000 + (unit number x 100)
Relationship between Operation Mode Setting and Hardware Operation
Mode Switch
Hardware operation
mode switch
Normal mode
Normal mode
Adjustment mode
Normal mode
The analog conversion input can be switched from voltage input to current
input by changing the pin settings on the voltage/current switch located on the
back of the terminal block.
AD081
RUN
ERC
ERH
ADJ
MACH
No
.
1
x10
0
x10
MODE
Note There are only four inputs for the CJ1W-AD041-V1.
terminal block.
.
09 08 07 06
Operation mode setting
00: Normal mode
C1: Adjustment mode
Setting of bits 00 to 07 of
m+18
Normal mode
Adjustment mode
Normal mode
Adjustment mode
B1 A1
Section 3-3
05 04 03 02
Operation mode when
power is turned ON or Unit
is restarted
Normal mode
Adjustment mode
Adjustment mode
Adjustment mode
OFF: Voltage input
ON: Current input
Input 2
Input 1
Input 4
Input 3
Input 6
Input 5
Input 8
Input 7
01 00