6F3B0253
124 T1-16S User’s Manual
7. Instructions

( I ) Invert coil

Expression
A
Input ( I )
Function
When the input is OFF, the device A is set to ON, and when the input is ON, the device A is set to
OFF. This instruction inverts the input state and store it in the device A.
Execution condition
Input Operation Output
OFF Sets dev ice A to ON
ON Sets device A to OFF
Operand
Name Device Register Constant Index
X Y R S T. C. XWYWRWSW T C D I J K
ADevice √√√
Example
Y025 comes ON when X000 is OFF, and Y025 comes OFF when X000 is ON.
X000
Y025