Delta DVP-ES2 User Manual
Page 593
3 . I n s t r u c t i o n S e t
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API Mnemonic
Operands
Function
269
D
BLD
Load NO Contact by Specified Bit
Controllers
ES2/EX2 SS2 SA2
SE
SX2
Bit Devices
Word devices
Program Steps
Type
OP
X Y
M S K H KnX KnY KnM KnS T C D E F
S
*
*
*
*
*
*
n
*
*
*
*
*
*
*
*
*
*
*
BLD: 5 steps
DBLD: 9 steps
PULSE 16-bit 32-bit
ES2/EX2 SS2
SA2
SE
SX2 ES2/EX2 SS2
SA2
SE
SX2 ES2/EX2 SS2
SA2
SE
SX2
Operands:
S: Reference source device n: Reference bit
Explanations:
1.
For ES2/EX2 models, only V1.20 or above supports the function.
2.
Available range for the value in operand n: K0~K15 for 16-bit instruction; K0~K31 for 32-bit
instruction.
3.
BLD instruction is used to load NO contact whose contact state is defined by the reference bit
n in reference device D, i.e. if the bit specified by n is ON, the NO contact will be ON, and vice
versa.
Program Example:
BLD
D0
K3
Y0
Instruction:
Operation:
BLD
D0 K3
Load NO contact with bit
status of bit3 in D0
OUT
Y0
Drive coil Y0