Owner manual
Rockwell Automation Publication 1756-UM533C-EN-P - February 2011 173
Tag Definitions Appendix A
Module-defined Data
Types, 1756-IF16H Module
These tables describe module-defined data types for the 1756-IF16H module
and include information for configuration and input tags.
Configuration
This table describes the configuration tags available in the 1756-IF16H module.
Table 62 - Configuration (AB:1756_IF16H:C:0)
Member Name Type Style Description
ModuleFilter
(bits 0…7)
SINT Decimal See the Module Filter Values table on page 103.
RealTimeSample
(bits 0…15)
INT Decimal Milliseconds between reading signal values. See Real Time Sample (RTS) on page 41 for more
information.
Ch00Config AB:1756_IF16H_ChConfig_Struct:C:0
Config SINT Binary
HARTEn BOOL Decimal Ch00Config.Config.7, Enable HART communication. Must be 1 for valid HART data in input tag and
asset management access to HART field device.
RangeType SINT Decimal 0 = 0…20 mA
1 = 4 …20 mA
DigitalFilter INT Decimal Time constant of low pass filter in ms. See Digital Filter on page 71
for more information.
LowSignal REAL Float Lower current value for scaling to engineering units. Default is 4 mA. Must be less than HighSignal
and more than or equal to the minimum input range. See Scaling to Engineering Units on page 98
for
more information.
HighSignal REAL Float Upper current value for scaling to engineering units. Default is 20 mA. Must be more than LowSignal
and less than or equal to the maximum input Range. See Scaling to Engineering Units on page 98 for
more information.
LowEngineering REAL Float Measured quantity in engineering units that results in a signal level equal to LowSignal. See Scaling
to Engineering Units on page 98 for more information.
HighEngineering REAL Float Measured quantity in engineering units that results in a signal level equal to HighSignal. See Scaling
to Engineering Units on page 98 for more information.
CalBias REAL Float Sensor Offset in engineering units added to the measured signal before reporting Ch00.Data.
Ch01Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch02Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch03Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch04Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch05Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch06Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch07Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch08Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch09Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch10Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch11Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch12Config AB:1756_IF16H_ChConfig_Struct:C:0
Ch13Config AB:1756_IF16H_ChConfig_Struct:C:0