6F3B0250
7. Instructions
NC contact
Expression
A
Input Output
Function
NC (normally closed) contact of device A.
When the input is ON and the device A is OFF, the output is turned ON.
Execution condition
Input | Operation |
OFF | Regardless of the state of device A |
ON | When device A is OFF |
| When device A is ON |
Output
OFF
ON
OFF
Operand
| Name |
|
| Device |
|
|
|
|
|
| Register |
|
| Constant | Index | ||||
|
| X | Y | R | S | T. | C. | XW | YW | RW | SW | T | C | D | I | J | K |
|
|
A | Device | Ö | Ö | Ö | Ö | Ö | Ö |
|
|
|
|
|
|
|
|
|
|
|
|
Example
Coil Y022 comes ON when the devices X000 and R001 are both OFF.
X000
R001
Y022
136 T1/T1S User’s Manual
CTi Automation - Phone: 800.894.0412 - Fax: 208.368.0415 - Web: www.ctiautomation.net - Email: info@ctiautomation.net
