Omron NX-EC0112, Руководство пользователя

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8 Pulse Output Units
NX-series Position Interface Units User’s Manual (W524)
8-
9 Sett
ing
Meth
ods
8
8-9
-3 Setting Examples
Additional Information
You can use external inputs 0 and 1 on the Pulse Output Unit as external latch inputs 1 and 2
by setting the External Input Function Selection parameters. If you perform homing with the MC
Function Module, external latch 1 (external input 0) is used as the home input. If you do not use
external latch 2 (external input 1) for latching, select a general input for the External Input Func-
tion Selection parameter. If you select a general input, you can use the external input as a limit
input or other input.
Setting Examples
If you use the MC Function Module and the latching function of the Pulse Output Unit only
for homing, set the external input 0 of the Pulse Output Unit as the external latch input 1
and use it as the home input. You can set external input 1 as a general input and use it as
the home proximity input or another input. In this case, you can change the settings of the
digital inputs of the MC Function Module to assign the input bits.
Refer to 8-10-6 External Input Function Selection on page 8-65 for the External Input Function
Selection parameters of the Pulse Output Unit. For the digital input settings of the MC Function
Module,
9-3-3 I/O Assignments and Settings on page 9-9.