GFK-2958E RSTi-EP User Manual 170
1-time Counting/ No primary Direction
1-time Counting, Interrupted Counting
1-time Counting, Cancelled Counting
• Counting (up and down) starts at the load value, the entire counting range is used.
• Upon exceeding the upper or lower count limit, the counter jumps to the other count limit
respectively. The internal gate is automatically closed, the status bit Overflow performed or
Underflow performed is set and a process alarm will be triggered if it is parameterised.
• To restart counting, the internal gate must be reopened. Depending on the parameters set,
counting continues from the current counting value (Interrupt counting) or it starts again from
the load value (Cancel counting).