Delta-electronics Programmable Logic Controller DVP-PLC Manual do Utilizador descarregar pdf (Página 160)

100

101

3 Basic Instructions

DVP-PLC Application Manual

3-6

Mnemonic Function Program steps

ORB

Parallel connection- loop blocks 1

Controllers

ES EX SS SA SX SC EH SV

Operand

N/A

Explanations:

To perform the “OR” operation of the preserved logic results and content in the accumulative register.

Program Example:

Ladder diagram: Instruction code: Operation:

LD X0 Loading in contact A of X0

ANI X1 Connecting to contact B of X1 in series

LDI X2 Loading in contact B of X2

AND X3 Connecting to contact A of X3 in series

ORB Connecting circuit block in parallel

ORB

Block A

Block B

OUT Y1 Driving Y1 coil

Mnemonic Function Program steps

MPS

Store the current result of the

internal PLC operations

Controllers

ES EX SS SA SX SC EH SV

Operand

N/A

Explanations:

To save the content in the accumulative register into the operational result (the pointer of operational result will plus

1).

Mnemonic Function Program steps

MRD

Reads the current result of the

internal PLC operations

Controllers

ES EX SS SA SX SC EH SV

Operand

N/A

Explanations:

To read the operational result and store it into the accumulative register (the pointer of operational result stays intact)

Mnemonic Function Program steps

MPP

Pops (recalls and removes) the

currently stored result

Controllers

ES EX SS SA SX SC EH SV

Operand

N/A

Explanations:

To retrieve the previous preserved logical operation result and store it into the accumulative register (the pointer of

operational result will minus 1)

1 2 ... 155 156 157 158 159 160 161 162 163 164 165 ... 585 586

Comentários a estes Manuais

Sem comentários

Delta-electronics Programmable Logic Controller DVP-PLC Manual do Utilizador Página 160

Comentários a estes Manuais

Manuais e produtos relacionados com Hardware Delta-electronics Programmable Logic Controller DVP-PLC