Omron CPM2C-S100C Operation Manual page 96

Wiring and Connections
Using Pulse Outputs
Single-phase pulse output
CPM2C-S
Pulse output 0:
Pulse output 1:
Pulse plus direction output
CPM2C-S
Pulse output 0:
Direction output:
Output Wiring Precautions
74
The following diagrams show example applications of sink-type transistor out-
puts using output bits IR 01000 and IR 01001. Use the PULS(65), SPED(––),
ACC(––), PWM(––), and SYNC(––) instructions to produce pulse outputs
(rather than normal outputs) from output bits IR 01000 and IR 01001.
(Fixed duty ratio)
Motor driver
01000
Motor driver
01001
COM
24 V
Motor driver
01000
01001
COM
24 V
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.
CPM2C-S
Pulse output 0:
01000
Pulse output 1:
01001
COM
24 V
CPM2C-S
CW* pulse output:
01000
Direction
CCW* pulse output:
input
01001
COM
24 V
Section 3-4
Single-phase pulse output
(Variable duty ratio)
Relay
Relay
Increment pulse output
Motor driver
CW input
CCW input