Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual Drvi

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

API Mnemonic Operands Function Controllers

158	D	DRVI	Relative Position	ES2/EX2	SS2	SA2 SX2
			Control			SE

Type

Bit Devices

Word devices

Program Steps

OP

X

Y

M

S

K

H

KnX

KnY

KnM

KnS

T

C

D

E

F

DDRVI: 17 steps

S1

*

*

*

*

*

*

*

*

*

*

*

S2

*

*

*

*

*

*

*

*

*

*

*

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:

S1: Number of pulses (relative positioning)

S2: Pulse output frequency

D1: Pulse output device

D2: Direction signal output

Explanations:

1.The instruction only supports the pulse output type: Pulse + Direction.

2.S1 is the number of pulses (relative positioning). Available range: -2,147,483,648 ~ +2,147,483,647. “+/-” signs indicate forward and reverse direction.

3.S2 is the pulse output frequency. Available range: 6 ~ 100,000Hz.

4.D1 is the pulse output device. It can designate CH0 (Y0) and CH1 (Y2).

5.D2 is the direction signal output device. It can designate CH0 (Y1) and CH1 (Y3).

6.The operation of D2 corresponds to the “+” or “-“ of S. When S is “+”, D2 will be OFF; when S is “-“, D2 will be ON. D2 will not be OFF immediately after pulse output completion and will be OFF when the drive contact is OFF.

7.The set value in S1 is the relative position of

-current position (32-bit data) of CH0 (Y0, Y1) which is stored in D1031(high), D1030 (low)

-current position (32-bit data) of CH1 (Y2, Y3) which is stored in D1337(high), D1336 (low). In reverse direction pulse output, value in (D1031, D1330) and (D1336, D1337) decreases.

8.D1343 (D1353) is the ramp up/down time setting of CH0 (CH1). Available range: 20 ~

32,767ms. Default: 100ms. PLC will take the upper/lower bound value as the set value when specified value exceeds the available range.

9.D1340 (D1352) is start/end frequency setting of CH0 (CH1). Available range: 6 to 100,000Hz. PLC will take the upper/lower bound value as the set value when specified value exceeds the available range.

10.M1305 and M1306 can change the output direction of CH0/CH1 set in D2. When S is “-“, D2 will be ON, however, if M1305/M1306 is set ON before instruction executes, D2 will be OFF during execution of instruction..

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