Ladder Diagram Example

AND Gate Example

The AND contact performs a boolean AND operation based on the ON status of the assigned BOOL data register, S.

Ladder Diagram Example

When the open contact, M17.8, is powered OFF AND the open contact, M10.4, is powered OFF, the coil, D86.4, is deenergized.

When the open contact, M17.8, is powered ON AND the open contact, M10.4, is powered OFF, the coil, D86.4, is deenergized.

When the open contact, M17.8, is powered ON AND the open contact, M10.4, is powered ON, the coil, D86.4, is energized.