Operation Mode Switch; Wiring; Terminal Arrangement - Omron SYSMAC C200H-AD003 Operation Manual

Wiring

2-2-3 Operation Mode Switch

! Caution
Caution
!
2-3 Wiring

2-3-1 Terminal Arrangement

14
Note 1. Switches A to F can be set for the C200HX/HG-CPU5j-E/6j-E. Setting
numbers A to F for C200H, C200HS, C200HE, or C200HX/HG-
CPU3j-E/4j-E PCs will cause an I/O UNIT OVER error and the Unit will
not operate.
2. If two or more Special I/O Units are assigned the same unit number, an I/O
UNIT OVER error will be generated and the PC will not operate.
The operation mode switch on the back of the Unit is used to set the operation
mode to either normal mode or adjustment mode (for adjusting offset and gain).
Pin number
1 2
OFF OFF
ON OFF
Do not set the pins to any combination other than those shown in the above
table. Be sure to set pins 2, 3, and 4 to OFF.
Be sure to turn off the power to the PC before changing the operation mode
switch settings.
The signal names corresponding to the connecting terminals are as shown in the
following diagram.
Current input 2 (+)
Voltage input 2 (+)
Voltage input 2 (–)
Current input 4 (+)
Voltage input 4 (+)
Voltage input 4 (–)
COM (analog 0 V)
Current input 6 (+)
Voltage input 6 (+)
Voltage input 6 (–)
Current input 8 (+)
Voltage input 8 (+)
Voltage input 8 (–)
COM (analog 0 V)
Note 1. The analog input numbers that can be used are set in the Data Memory
(DM).
3 4
OFF OFF Normal mode
OFF OFF Adjustment mode
A0 Current input 1 (+)
B0
A1 Voltage input 1 (+)
B1
A2 Voltage input 1 (–)
B2
A3 COM (analog 0 V)
B3
A4 Current input 3 (+)
B4
A5 Voltage input 3 (+)
B5
A6 Voltage input 3 (–)
B6
A7 Current input 5 (+)
B7
A8 Voltage input 5 (+)
B8
A9 Voltage input 5 (–)
B9
A10 COM (analog 0 V)
B10
A11 Current input 7 (+)
B11
A12 Voltage input 7 (+)
B12
A13 Voltage input 7 (–)
B13
Section 2-3
Mode