Omron CJ1W-C113 - REV 02-2008, Operation Manual

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Operating Procedures for Program Examples Section 10-1
3. Connections and Circuitry
(Refer to
SECTION 3 Installation and Wiring
.)
Wire the power supplies with the motor and driver, and with the PCU and
driver. If the following minimum wiring requirements are not met, an error
will be generated and the PCU will not operate.
Note When using the NC2 @ 3/NC4 @ 3, make the above connections as a minimum,
even for unused axes. If this wiring is not done, an error will be generated and
the PCU will not operate.
Also be sure to use separate power supplies for the 24-V DC output power
supply and the common input power supply.
4. Data Memory Settings (Refer to
SECTION 4 Data Areas
and
SECTION 5
Transferring and Saving Data
.)
Refer to the data memory settings for each program example and then set
the values for the DM Area. When the settings have been completed, en-
able the settings by re-connecting the power or restarting.
5. Setting the Data (Refer to
SECTION 4 Data Areas
and
SECTION 5 Trans-
ferring and Saving Data
.)
Refer to the data settings for each program example and then set values
for the parameters, sequences, speeds, positions, acceleration and decel-
eration, dwell times and zones.
6. Inputting the Program
Refer to the program in each program example and then use Programming
Devices, such as the CX-Programmer, Programming Console, and so on,
to input the ladder program to the CPU Unit.
Terminals Wiring
24-V power supply for
output (A1/B1) +24 V DC (24-V DC power supply positive terminal)
Output power supply 0 V
(A2/B2) 0 V (24-V DC ground for power supply)
Common input (A20/B20) +24 V DC (24-V DC power supply positive terminal)
CW limit input (A18/B18) Connected to the ground of the power supply used as the
common input through the N.C. contact switch. (Can be
changed to a N.O. contact in the common parameters.)
CCW limit input (A19/
B19) Connected to the ground of the power supply used as the
common input through the N.C. contact switch. (Can be
changed to a N.O. contact in the common parameters.)
Emergency stop input
(A16/B16) Connected to the ground of the power supply used as the
common input through the N.C. contact switch.
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12
34
5
67
89
0
12
34
5
67
89
Personal
computer
CX-Position
CX-Programmer
Programming
Console
Power Supply
Unit
CPU Unit
(CJ-series)
PCU
(CJ1W-NC113)
Motor driver
Motor
DC power
supply Switches (limit input, etc.)