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8 i/o signal controls and function – IAI America MSEP User Manual

Page 168

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3.8 I/O Signal Controls and Function

160

1)

2)

3)

4)

5)

6)

7)

8)

9)

12)

11)

13)

14)

n1

v1

m1

t1

s1

n2

n3

v2

v3

m2

m3

t2

s2

s3

twcsON

twcsOFF

tpdf

n1

Target Position

Data Setting

(PLC → MSEP)

Positioning Width Data

/Pressing Width Data

(PLC → MSEP)

Speed Data

(PLC → MSEP)

Acceleration/

Deceleration Data

(PLC → MSEP)

Pressing Current Limit

(PLC → MSEP)

Push-motion

Specification

PUSH

(PLC → MSEP)

Push Direction

Specification

DIR

(PLC → MSEP)

Positioning Start

CSTR

(PLC → MSEP)

Position Complete/

Pressing and a Miss

PEND / PSFL

(MSEP → PLC)

Current Position

(MSEP → PLC)

Moving

MOVE

(MSEP → PLC)

Actuator Movement

Pressing Operation

(CON related)

Actuator Movement

Pressing Operation

(SEP related)

Actuator Movement

Normal Positioning

10ms or less

10ms or less

n2

Push

Push

Target Position

Target Position

Positioning Width

Pressing Width

Positioning Width

0ms or more

Target Position

t3

10)

10)

To turn ON TwcsON, have an interval of time more than Tpdf.

To turn OFF TwcsOFF, have an interval of time more than Tpdf.

Tpdf = Yt + 10 + Xt (minimum value) to Yt + 10 + Xt + 20 (maximum value)