Chapter 6 FBD Block Diagram Programming 159
(2) Counter Mode 1 (Fixed Count, Non-Retentive)
Mode 1 Counter will count up to a fixed preset value and stop counting when the current count is equal to the preset value,
or count down to 0 and stop counting when the current count is equal to 0. Additionally, the current count value is non-retentive
and will reset to init value on a powering up to the smart relay.
FBD display Parameter display
Counting Input
→
Up/Down Counting
→
←
Current value
Reset
→
←
Preset value
Counting Parameter
→
※ Under this mode, the counter current value will be init value when the smart is power up or switching between
RUN and STOP. The init value is 0 if the counter configured as counting up, else, it is preset value.
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