Liquid Controls HML210 IOM - LCMag - Manual (Page 15)

HML 210
15
T
T T
Start batch on remote input 1 stop from output
selection formula 00 o 01 from remote input 2
Block totalizer from remote input 1 start batch from
remote input 2
Block and reset totalize from remote input 1
start batch from remote input 2 consent mode to batch enable
OPERATION STAGE ON INPUT 1 AND 2 (BATCH FUNCTION)
Necessary conditions for enabling the function
‰ POS. 5.9 ENABLED
‰ POS. 6.1 or 6.4 on BATCH
‰ POS. 5.10 ENABLED function of
formula selection 00/01 assigned to input 2
(optional)
The block of the totalizer always
determines the interruption of the
batch. By re-energizing input 2 is
possible to get 2 results:
1) T< 1Sec = restart interrupted
batch
2) T between 1 e 4 Sec = reset
interrupted batch. N.B.: will be
necessary to give a new start
impulse to the input 2 (T< 1Sec)
to begin a new batch
Necessary conditions for enabling the
function
‰ POS. 5.6 ENABLED (Block
totalize)
‰ POS. 6.1 or 6.4 on END BATCH
‰ POS. 5.10 ENABLED (Batch
function for input 2 (optional))
‰ POS. 5.2 ENABLED (P+)
The block of the totalizer (Input 1 signal)
always determines the stopping of the batch.
With the T2 reset function enabled through the
stopping of the input 1 signal the batch
totalizer goes to zero. With the totalizer at zero
a new pulse on Input 2 will restart a new
batch.
Necessary conditions for enabling the function
‰ POS. 5.6 ENABLED (Block totalizer)
‰ POS. 5.10 ENABLED Batch function
assigned to input 2 (optional)
‰ POS. 12.7 ENABLED (consent mode)
‰ POS. 5.2 ENABLED (P+)
3-40V
0-1.5V
Start
Opening
valve Closing
valve Opening
valve Closing
valve
BATCH FORMULA 00 BATCH FORMULA 01
BATCH FORMULA 00
BATCH FORMULA 01
3-40V
IN
P
U
T
2
O
U
T
P
U
T
IN
P
U
T
1
3-40V
0-1.5V
Start Start
Opening
valve Closing
valve Opening
valve Closing
valve
NEW BATCH
RESTART INTERRUPTED
BATCH
O
U
T
P
U
T
O
U
T
P
U
T
IN
P
U
T
2
IN
P
U
T
2
IN
P
U
T
1
T
<
1
S
e
c.
T
b
e
twe
e
n1
a
nd
4
S
e
c. 3-40V
0-1.5V
Start
RESET
T<1 sec.
Start
Opening
valve Closing
valve Opening
valve
Closing
valve
INTERRUPTED BATCH
0-1.5V
3-40 V
BLOCK
0-1.5 V
3-40 V
Start
IN
P
U
T
2
Opening
valve Closing
valve
Opening
valve
Closing
valve
0-1.5V
3-40 V
BLOCK RESET T2
IN
P
U
T
1
O
U
T
P
U
T
INTERRUPTED BATCH
NEW BATCH INTERRUPTED BATCH