VIPA SPEED7 CPU 313SCDPM - Page 118

Limits Valid value range
Lower count limit
-2 147 483 648 (-2
31
)
Upper count limit
+2 147 483 647 (2
31
-1)
Main counting direction forward
n The counter counts forward starting with the load value.
n When the counter reaches the end value –1 in positive direction, it
jumps to the load value at the next positive count pulse.
Limits Valid value range
Limit value
-2 147 483 647 (-2
31
+1)
to +2 147 483 647 (2
31
-1)
Lower count limit
-2 147 483 648 (-2
31
)
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.
n You may exceed the upper count limit.
VIPA System 300SDeployment I/O periphery
Counter > Counter - Functions
HB140 | CPU-SC | 313-6CF13 | GB | 15-50 118