Delta DVP-ES2 User Manual download pdf (Page 125)

100

101

3. Instruction Set

3-9

between MC/MCR will operate as the following table.

Instruction type Explanation

General purpose timer Present value = 0, Coil is OFF, No action on associated contact

Subroutine timer Present value = 0, Coil is OFF, No action on associated contact

Accumulative timer Coil is OFF, present value and contact status remains

Counter Coil is OFF, present value and contact status remains

Coils driven by OUT instruction All OFF

Devices driven by SET/RST

instructions

Stay intact

Application instructions

All disabled.

The FOR-NEXT nested loop will still execute back and forth for N

times. Instructions between FOR-NEXT will act as other

instructions between MC and MCR.

Note: MC-MCR master-control instruction supports max 8 layers of nest levels. Please use the

instructions in order from N0~ N7.

Program example:

Ladder diagram: Instruction: Operation:

LD X0 Load NO contact X0

MC N0 Enable N0 nest level

LD X1 Load NO contact X1

OUT Y0 Drive coil Y1

LD X2 Load NO contact X2

MC N1 Enable N1 nest level

LD X3 Load NO contact X3

OUT Y1 Drive coil Y1

MCR N1 Reset N1 nest level

MCR N0 Reset N0 nest level

LD X10 Load NO contact X10

MC N0 Enable N0 nest level

LD X11 Load NO contact X11

OUT Y10 Drive coil Y10

MC N0

MC N1

MCR N1

MCR N0

X10

MC N0

Y10

X11

MCR N0

MCR N0 Reset N0 nest level

1 2 ... 120 121 122 123 124 125 126 127 128 129 130 ... 701 702

Delta DVP-ES2 User Manual Page 125

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