Main counting direction backwards
n
The counter counts backwards starting with the
load value
.
n
When the counter reaches the end value +1 in negative direction,
it jumps to the load value at the next negative count pulse and the
gate is automatically closed.
n
To restart the count process, you must create a positive edge of
the gate. The counter starts with the load value.
Limits
Valid value range
Limit value
-2 147 483 648 (-2
31
)
to +2 147 483 646 (2
31
-2)
Upper count limit
+2 147 483 647 (2
31
-1)
No main counting direction
n
The counter counts forward or backwards starting with the
load
value
.
n
At over- or underrun at the count limits, the counter jumps to the
according other count limit and counts from there on.
n
The count limits are set to the maximum count range.
Count Periodically
VIPA System SLIO FM 050
Deployment
Counter - Functions
HB300 | FM | 050-1BA00 | GB | 15-11
51
