Applications 5-7
Series

505 High Speed Counter

and Encoder Module User
’
s Manual
C141
BITC1
A: WY4
N
= 5
C140
X128 C140
C140 C256
C140 IS USED T
O INITIA
TE/TERMINA
TE FILLING
C1
C140 C1
: RESET HSC, LOAD INIT
AL PRESETS
Y20
LDC4
A: WY4
N = 0
MOVW1
A: V200
N = 2
B: WY7
BITS1
A: WY4
N = 5
C141
: CLEAR RESET BIT
C1
Y20
C1 Y20
Y20 C140
: ENABLE LIQUID FLOW
Figure 5-7 Ladder Logic for Tank Filling Example