Counters view parameters

The
Counters
view includes these parameters:
Parameter
Description
Counter
Displays the counter number to which this configuration applies.
Input Filter Time
Off -> On
Defines how long an Off to On input transition must remain in the On state before the device considers the transition valid.
Input Filter Time
On -> Off
Defines how long an On to Off input transition must remain in the Off state before the device considers the transition valid.
Preset
Shows the value, set in the Output tag O.Counterxx.Preset member, to use for counter preset. The value can range from 0 to 2,147,483,647.
Rollover at Preset
Determines the action taken when the data member I:Count reaches the O:Preset value.
  • If RolloverAtPreset is set, the counter counts to the Preset value, rolls over to zero, and then sets the Rollover bit. The Done bit is not set.
  • If RolloverAtPreset is not set, the counter sets the Done bit and continues counting up to Max DINT. The Rollover is set when Count transitions from 2,147,483,647 to 0.
Provide Feedback
Have questions or feedback about this documentation? Please submit your feedback here.
Normal