Yaskawa MP900 Series Ladder Programming Manual - Manual (Page 88)

5.2 Relay Circuit Instructions
5.2.9 Coil (COIL)
5-19
Instructions
5
5.2.9 Coil (COIL)
( 1 ) Operation
The COIL instruction sets the value of the bit at the coil address to 1 (ON) whenever the bit input is 1 (ON). The value
of the bit at the coil address is set to 0 (OFF) whenever the bit input is 0 (OFF).
( 2 ) Format
∗ C and # registers cannot be used.
( 3 ) Programming Example
The DB000000 coil turns ON when the DB000001 relay turns ON.
If there are no instructions on the left side, the DB000000 coil is OFF because there is no input.
Coil address
1 (ON)
0 (OFF)
1 (ON)
0 (OFF)
Bit input
Bit value
Parameter Name
Applicable Data Types
B W L F A Index Constant
Coil address { * × × × × × ×
Coil address
Icon:
Key entry: @