Omron SYSMAC CPM2B-S001M-DRT Operation Manual page 62

Wiring and Connections
Using Pulse Outputs
(I/O Connector)
Pulse output 0: 01000
Pulse output 1: 01001
Pulse output 0: 01000
Direction output: 01001
Output Wiring
Precautions
50
Downloaded from Elcodis.com electronic components distributor
Use the PULS(65), SPED(– –), ACC(– –), PWM(– –), and SYNC(– –) instruc-
tions to produce pulse outputs (rather than normal outputs) from output bits IR
01000 and IR 01001. Pulse outputs are possible from CPU Boards with tran-
sistor outputs only.
Single-phase pulse output
(Fixed duty ratio)
CPM2B-S
Motor driver
COM
Motor driver
COM
Pulse plus direction output
CPM2B-S
Motor driver
COM
COM
Note *CW is clockwise and CCW is counter-clockwise.
Observe the following precautions to protect the PC's internal components.
Output Short Protection
The output or internal circuitry might be damaged when the load connected to
an output is short-circuited, so it is recommended to install a protective fuse in
each output circuit.
Inductive Loads
When connecting an inductive load to an input, connect a surge protector or
diode in parallel with the load.
The surge protector's components should have the following ratings:
Relay Output
Relay Output
Transistor Output
(Sinking)
Single-phase pulse output
CPM2B-S
Pulse output 0: 01000
COM
Pulse output 1: 01001
COM
Increment pulse output
CPM2B-S
CW* pulse output: 01000
COM
Direction
input
CCW* pulse output: 01001
COM
OUT
CPM2B-S
Surge protector
COM
OUT
CPM2B-S
Diode
COM
Section 3-5
(Variable duty ratio)
Relay
Relay
Motor driver
CW input
CCW input