Rockwell Automation 1715-OF8I Redundant I/O System User Manual - Manual (Page 310)

310 Rockwell Automation Publication 1715-UM001C-EN-P - March 2014
Appendix G I/O Tag Definitions
1715-IF16
0 = Normal
1 = Pint is faulted/failed
NoLoad SINT No Load diagnostic status, one bit per channel for channels 0…7:
0 = Normal
1 = Indicates no load detected
ShortCircuit SINT Short Circuit diagnostic status, one bit per channel for 0…7 channels:
0 = Normal
1 = Indicates short circuit detected
Table 81 - 8-channel Digital Output, Duplex, Input
Tag Name Data Type Definition
Table 82 - 16-channel Analog Input, Simplex, Input
Tag Name Data Type Definition
Fault DINT, Binary Module fault bit: 0 when one module is present and reporting valid data, OxFFF_FFFF when no
modules are present, no Logix connection exists, or reported data is invalid.
ChSimplex[0 - 15] Array of structure Array of 16 structures that represent the data and fault status for channels 0…15:
Data REAL Input data status
Faults DINT, bit-field Channel fault status:
Bit
Name Description
0 Fault 0 = Good
1 = Circuit fault for this channel
3 Underrange 0 = Good
1 = Underrange detected
4 Overrange 0 = Good
1 = Overrange detected
RollingTimestamp INT Timestamp data
Status DINT, bit-field Bit Name Description
8 GroupFault 0 = Good
1 = Any channel on the module is
faulted/failed
Table 83 - 16-channel Analog Input, Duplex, Input
Tag Name Data Type Definition
Fault DINT, Binary Module fault bit: 0 when one module is present and reporting valid data, OxFFF_FFFF when
no modules are present, no Logix connection exits, or reported data is
invalid.
ChSimplex[0…15] Array of structure Array of 16 structures that represent the data and fault status for channels 0…15:
0 = Data
1 = Faults