Omron C200H Operation Manual page 47

Before Operation
3-1-3 Wiring
Terminal Allocation
38
Switch number
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Note 1. The unit number setting switch is factory set to 0.
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.
3. Make the unit number settings with the power turned off to the PC. If the set-
tings are made with the power on, they will not go into effect until either the
power is turned off and then on again or the Special I/O Unit Restart Flag
(AR0100 to AR0109) is turned OFF → ON → OFF.
4. The unit number can be set to between A and F Hex (10 to 15 decimal) only
when a C200H-DA002 with a lot number jj16 or later (January 1996 or
later) is used with a C200HG-CPU53/CPU63 or C200HX-CPU54/CPU64
CPU Unit.
The following illustration shows the function of each output.
Voltage output 1 (–)
Current output 1 (–)
Voltage output 2 (–)
Current output 2 (–)
Voltage output 3 (–)
Current output 3 (–)
Voltage output 4 (–)
Current output 4 (–)
Not used.
Unit number
Unit #0
Unit #1
Unit #2
Unit #3
Unit #4
Unit #5
Unit #6
Unit #7
Unit #8
Unit #9
Unit #10
Unit #11
Unit #12
Unit #13
Unit #14
Unit #15
B0 Voltage output 1 (+)
A0
B1 Current output 1 (+)
A1
B2
Voltage output 2 (+)
A2
B3
Current output 2 (+)
A3
B4
Voltage output 3 (+)
A4
B5 Current output 3 (+)
A5
B6 Voltage output 4 (+)
A6
B7
Current output 4 (+)
A7
B8
Not used.
A8
B9
Not used.
Section 3-1
IR words
IR 100 to 109
IR 110 to 119
IR 120 to 129
IR 130 to 139
IR 140 to 149
IR 150 to 159
IR 160 to 169
IR 170 to 179
IR 180 to 189
IR 190 to 199
IR 400 to 409
IR 410 to 419
IR 420 to 429
IR 430 to 439
IR 440 to 449
IR 450 to 459