Delta Electronics Programmable Logic Controller DVP-PLC - Manual (Page 183)

4 Step Ladder Instructions
DVP-PLC Application Manual
4-13
Examples of simultaneous divergence & simultaneous convergence:
Ladder diagram:
M1002
ZRST S0 S127
SET S3
SET S20
Y0
SET S30
Y1
SET S40
Y2
END
X0 S3
S
S20
S
X1
S30
S
X2
S40
S
SET S31
SET S32
Y3
S31
S
X3
SET S41
Y4
S41
S
Y5
S32
S
X4
SET S42
Y6
S42
S
X5
SET S50
S50
S
T1
SET S60
TMR T1 K10
Y7
S60
S
X6
RET
S3
S40
S
S41
S
S42
S
SFC:
S3
S20
S30
S40
S3
M1002
X0
X1
X2
X6
Y0
Y1
Y2
S50
X5
S60
T1
Y7
S31
S41
X3
Y3
Y4
TMR T1 K10
S32
S42
X4
Y5
Y6