Eaton easyE4 Manual page 308

6. Function blocks
6.1 Manufacturer function blocks
304
Other
Signal diagram
Figure 162: Signal diagram High-speed incremental value counter
Legend for Figure
1: One of the I01 through I04 device inputs
2: Upper threshold value SH
3: Start value SV
4: Lower threshold value SL
5: Transfer start value, coil CI..SE.
6: Reset coil CI...RE
7: Contact (N/O) CI..OF: Upper limit threshold reached or exceeded.
8: Contact (N/O) CI..FB: Lower threshold value reached or undershot.
9: CI..ZE = 1, if actual value is zero
10: CI..CY = 1, if the value is out of range.
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