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Deployment
Counter - Functions
Count Once
48
With overflow or underflow the status bits STS_OFLW respectively STS_UFLW are set.
These bits remain set until these are reset with RES_STS. If enabled additionally a
process interrupt is triggered.
No main counting direction
n
The counter counts once starting with the load value.
n
You may count forward or backwards.
The count limits are set to the maximum count range.
n
At over- or underflow at the count limits, the counter jumps to the according other
n
count limit and the internal gate is automatically closed and the status bits
STS_OFLW respectively STS_UFLW are set. If enabled additionally a process inter-
rupt is triggered.
n
To restart the count process, you have to re-open the internal gate.
n
At interrupting gate control, the count process continuous with the last recent counter
value.
At aborting gate control, the counter starts with the load value.
n
Limits
Lower count limit
Upper count limit
Interrupting gate control:
Valid value range
-2 147 483 648 (-2
31
)
+2 147 483 647 (2
31
-1)
HB300 | FM | 050-1BB00 | en | 19-38
VIPA System SLIO
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