·182·
Operating manual
CNC 8055
CNC 8055i
10.
PLC
·T· MODEL
SOFT: V02.2X
Monitoring
Negated relay coil:
The negated relay coil is always displayed in the actions area. It activates or deactivates
depending on whether it receives the flow or not.
Timing, comparing, counting, etc. operations:
This type of operations may appear in the actions area and in the consultations area. This type
of operations execute the instruction shown inside the frame in PLC programming language
If the flow does not reach the relay coil, it will be active and its value will be O1 = 1.
If the flow reaches the relay coil, it will be inactive and its value will be O1 = 0.