Reset Count Operation; Preset Count Operation - Panasonic FP7 User Manual

5.2.3 Reset Count Operation

• Resets the count value to zero by the input Z signal.
• To enable the count input, it is necessary to turn on the count enable request signal (Y1) in
user programs.
Addition
Counter input
Subtraction
Input Z signal
(Reset process)
Count value
•

5.2.4 Preset Count Operation

• The preset count operation is allocated to the input Z signal and is used to change the
current value of the counter to the preset value.
• To enable the count input, it is necessary to turn on the count enable request signal (Y1) in
user programs.
• It can be also used for starting the counter operation from the preset value.
• The preset value is set in the configuration menu or unit memory (UM) area.
Addition
Counter input
Subtraction
Input Z signal
(Preset process)
Count value
Preset value
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