Built-in I/O Operation Status Indicators
These indicators show the operation status of the built-in I/O of the CPU Unit.
The following example shows the status of the contact 01. The display of the I/O contact number lights
or does not light.
Indicator
Color
Status
Description
Input indicator
Yellow
01
Lit.
The input contact is ON.
01
Not lit.
The input contact is OFF.
Output indica-
tor
Yellow
01
Lit.
The output contact is ON.
01
Not lit.
The output contact is OFF.
3 Configuration Units
3-11
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
3-1 CPU Units
3
3-1-3
Operation Status Indicators
Summary of Contents for NX1P2 series
Page 8: ...Manual Structure 6 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Page 52: ...Revision History 50 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Page 82: ...2 System Configuration 2 10 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Page 258: ...Appendices A 10 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Page 259: ...I Index I 1 NX series NX1P2 CPU Unit Hardware User s Manual W578 I...
Page 262: ...Index I 4 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Page 263: ......