Rockwell Automation 1756-HSC ControlLogix High Speed Counter Module User Manual
Page 90
Rockwell Automation Publication 1756-UM007C-EN-P - November 2011
90 1756-HSC Data Structures
O.LoadPreset.
x
BOOL
Decimal
Loads preset count value into counter and begins counting.
The preset occurs only on a zero to one transition.
0 = No action.
1 = Load preset.
Yes
O.ResetNewDataFlag.x
BOOL
Decimal
Handshaking bit resets data in the I.NewDataFlag.
x bit after
it has been processed. The reset occurs only on a zero to one
transition.
0 = Do not reset the flag.
1 = Reset the flag.
Yes
O.OutputControl[
y]
SINT
Decimal
Overrides current state of output.
0 = Normal operation.
1 = Override value to Off.
2 = Override value to On.
Yes
O.RollOver[
x]
DINT
Decimal
Designates the Rollover value.
Values range from 0…16,777,214.
IMPORTANT: This value must = 0 when you are using Period
Rate or Continuous Rate modes.
Yes
O.Preset[
x]
DINT
Decimal
Designates the Preset value. Module begins
counting at this value.
Values range from 0…16,777,214.
IMPORTANT: This value cannot be > the Rollover value. This
value also must = 0 when you are using Period Rate or
Continuous Rate modes
Yes
O.Output.[y].OnValue
DINT
Decimal
Designates the value at which an output turns On.
Values are 0…16,777,214.
Yes
O.Output.[y].OffValue
DINT
Decimal
Designates the value at which an output turns Off.
Values are 0…16,777,214.
Yes
O.Output.[y].ToThisCounter
SINT
Decimal
Designates counter to which this output is tied.
0 = Not tied to counter.
1 = Tied to counter (0).
2 = Tied to counter (1).
Yes
O.Output.[y].FaultMode
SINT
Decimal
Selects the behavior this output takes if a controller
fault occurs.
0 = Outputs turn Off.
1 = Outputs turn On.
2 = Counter continues to determine outputs operation.
Yes
O.Output.[y].ProgMode
SINT
Decimal
Selects the behavior this output takes when the owner
transitions into Program mode.
0 = Outputs turn Off.
1 = Outputs turn On.
2 = Counter continues to determine outputs operation.
Yes
- If this setting is ever seen by the module as a non-zero value, it will override the corresponding configuration tag setting.
See
and
in Chapter 2 for details.
1756-HSC Module Output Tags
Name
Type
Style
Definition
Change
During
Operation