Manual

Rockwell Automation Publication 1756-UM007C-EN-P - November 2011
1756-HSC Data Structures 89
Output Structure
You must use output tags to change module configuration during operation.
The table lists and defines 1756-HSC module output tags.
C.Output[y].ONValue

DINT Decimal Designates the value at which an output turns On.
Values range from 0…16,777,214.
Yes
C.Output[y].OFFValue

DINT Decimal Designates the value at which an output
turns OFF.
Values range from 0…16,777,214.
Yes
C.Output[y].ToThisCounter

SINT Decimal Designates the counter to which an output is tied.
0 = Not tied to counter.
1 = Tied to counter (0).
2 = Tied to counter (1).
Yes
C.Output[y].FaultMode

SINT Selects the behavior an output takes if a controller
fault occurs.
0 = Outputs turn OFF.
1 = Outputs turn ON.
2 = Counter continues to determine outputs operation.
Yes
C.Output[y].ProgMode

SINT Selects the behavior an output takes when transitioning into
Program Mode.
0 = Outputs turn OFF.
1 = Outputs turn ON.
2 = Counter continues to determine outputs operation.
Yes
-This setting may be overridden by the output tag setting. See page 22 and page 23 in Chapter 2 for details.
(1)
Configuration tags can be changed during operation by using a message Module Reconfigure command.
1756-HSC Module Configuration Tags
Name Data
Type
Style Definition Change
During
Operation
(1)
IMPORTANT
Some of the tags in the table below are followed by an ‘x’
or a ‘y’. The ‘x’ indicates the same tag information applies
for Channel 0 and Channel 1 on the 1756-HSC module.
The ‘y’ indicates the same tag information applies for the
four outputs (0…3) on the 1756-HSC module.
1756-HSC Module Output Tags
Name Type Style Definition Change
During
Operation
O.ResetCounter.x BOOL Decimal Resets counter and begins counting. The reset occurs only on
a zero to one transition.
0 = Do not reset.
1 = Reset.
Yes