Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual KnX KnY KnM KnS T ZRST, Zrstp 5 steps

DVP - ES2/EX2/SS2/SA2/SX2/SE Operation Manual - Programming

API Mnemonic Operands Function Controllers

40	ZRST			P		Zone Reset				SA2
										ES2/EX2 SS2 SE	SX2
Type	Bit Devices					Word devices				Program Steps
OP	X	Y	M	S	K	H KnX KnY KnM KnS T	C	D	E	F ZRST, ZRSTP: 5 steps
D1		*	*	*		*	*	*
D2		*	*	*		*	*	*

	PULSE				16-bit				32-bit
ES2/EX2	SS2	SA2	SX2	ES2/EX2	SS2	SA2	SX2	ES2/EX2	SS2	SA2	SX2
		SE				SE				SE

Operands:

D1: Starting device of the reset range D2: End device of the reset range

Explanations:

1.When the instruction is executed, range D1 to D2 will be reset.

2.Operand D1 and D2 must be the same data type, Valid range: D1 ≦ D2

3.When D1 > D2, only operand designated by D2 will be reset.

4.This instruction is generally used in pulse execution mode (ZRSTP).

Program Example:

1.When X0 = ON, M300 to M399 will be reset.

2.When X1 = ON, C0 to C127 will all be reset, i.e. present value = 0 and associated contact/ output will be reset as well.

3.When X20 = ON, T0 to T127 will all be reset, i.e. present value = 0 and associated contact/ output will be reset as well.

4.When X2 = ON, the steps of S0 to S127 will be reset.

5.When X3 = ON, the data of D0 to D100 will be reset.

6.When X4 = ON, C235 to C254 will all be reset, i.e. present value = 0 and associated contact/ output will be reset as well.

X0

ZRST M300 M399

X1

ZRST C0 C127

X20

ZRST T0 T127

X2

ZRST S0 S127

X3

ZRST D0 D100

X4

ZRST C235 C254

Points to note:

1.Bit devices Y, M, S and word devices T, C, D can be individually reset by RST instruction.

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