12 Pulse Outputs
12-4
CP2E CPU Unit Software User’s Manual(W614)
An external power supply is required for Sîš…îš…-type CPU Units when using the PWM output.
Provide a DC24V external power supply to V+ and V- terminals as follows.
Wiring Example
Sinking outputs
Although V- and COM(V-) are connected internally, also wire them externally.
Sourcing outputs
Although V+ and COM(V+) are connected internally, also wire them externally.
Do not connect an external power supply to Nîš…îš…-type CPU Units.
Wiring for Sîš…îš…-type CPU Unit
12-1-2 Flow of Operation
1
• Setting is required for the following situations:
• Performing an origin search.
• Using the Limit Input Signal as an input to func-
tions other than origin searches.
2
Execute instructions related to pulse control.
Set pulse output 0 to 03, and whether to use termi-
nals 00 and 02, or 01 and 03 on the CIO 100 and
CIO 101 terminal blocks for pulse outputs.
V+ 00 01 02
V- COM(V-) COM 03
L
L
V+ 00 01 02
V- COM(V+) COM 03
L
L
PLC Setup
Create ladder
program
Cyclic task,
interrupt task
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