Rockwell Automation 1756-XXXX ControlLogix Digital I/O Modules - Manual (Page 195)

Rockwell Automation Publication 1756-UM058G-EN-P - November 2012 195
Tag Definitions Appendix B
Table 47 - 1756-OB16IEF Module Configuration Tags
Name Data Type Tag Definition Module Definition
ProgToFaultEn BOOL Program to Fault Mode—Enables the transition of outputs to Fault mode if a
communication failure occurs in Program mode. Otherwise, outputs will remain in
Program mode. See Pt[x].FaultMode, Pt[x]FaultValue Pt[x]ProgMode, and Pt[x]ProgValue.
0 = Outputs stay in Program mode if communication fails.
1 = Outputs go to Fault mode if communication fails. Connection = Data
Output Data = Data or Scheduled
per Module
or
Connection = Peer Ownership
Output Data = Data with Peer
InputPartnerSlot SINT Peer Partner Slot—Identifies the slot number of the local chassis where the peer input
module resides.
Valid values:
• 0…16
• -1 = No input module has been identified as a peer. Connection = Peer Ownership
Output Data = Data with Peer
InputPartnerID SINT Peer Partner ID—Identifies the peer input module that controls outputs on the
1756-OB16IEF module. The type of module determines the connection type of format of
input data.
Valid values:
0 = None (default)
1 = 1756-IB16IF
2 = 1756-LSC8XIB8I Connection = Peer Ownership
Output Data = Data with Peer
Pt[x].FaultMode BOOL Fault Mode—Used in conjunction with the Pt[x].FaultValue tag to determine the state of
outputs when a communication failure occurs.
0 = Uses the output value defined in the Pt[x].FaultValue configuration tag (default).
1 = Holds the last state of the output for the length of time defined in the
Pt[x].FaultValueStateDuration tag. If PWM is enabled for the output point and the output
is currently On, the output will continue PWM until the cycle limit is reached or a final fault
state goes into effect via the Pt[x].FaultFinalState tag. Connection = Data
Output Data = Data or Scheduled
per Module
or
Connection = Peer Ownership
Output Data = Data with Peer
Pt[x].FaultValue BOOL Fault Value—Defines the output value when a fault occurs. Holds the configured state of
the output for the length of time defined in the Pt[x].FaultValueStateDuration tag.
Requires the corresponding bit in the FaultMode tag to be cleared.
0 = Off
1 = On Connection = Data
Output Data = Data or Scheduled
per Module
or
Connection = Peer Ownership
Output Data = Data with Peer
Pt[x].FaultFinalState BOOL Fault Final State—Determines the final output state once the time in the
Pt[x].FaultValueStateDuration tag elapses.
0 = Output turns Off once the time in the Pt[x].FaultValueStateDuration tag elapses, and
module is still faulted.
1 = Output turns On once the time in the Pt[x].FaultValueStateDuration tag elapses, and
module is still faulted. Connection = Data
Output Data = Data or Scheduled
per Module
or
Connection = Peer Ownership
Output Data = Data with Peer
Pt[x].ProgMode BOOL Program Mode—Used in conjunction with the Pt[x].ProgValue tag to determine the
state of outputs when the controller is in Program mode.
0 = Uses the output value defined in the Pt[x].ProgValue tag (default).
1 = Holds the last state of the output. If PWM is enabled for the output point and the
output is currently On, the output will continue to use PWM until the cycle limit is reached. Connection = Data
Output Data = Data or Scheduled
per Module
or
Connection = Peer Ownership
Output Data = Data with Peer
Pt[x].ProgValue BOOL Program Value—Defines the output state during Program mode. Requires the
corresponding bit for the Pt[x].ProgMode tag to be cleared.
0 = The output state is Off during Program mode.
1 = The output state is On during Program mode. Connection = Data
Output Data = Data or Scheduled
per Module
or
Connection = Peer Ownership
Output Data = Data with Peer
Pt[x].PWMEnable BOOL Enable PWM—When set, the pulse train for the output point is controlled by the current
PWM configuration.
0 = PWM is disabled (default).
1 = PWM is enabled, and the output uses PWM when the output is On. Connection = Data
Output Data = Data or Scheduled
per Module
or
Connection = Peer Ownership
Output Data = Data with Peer