Rockwell Automation Publication 5000-UM005B-EN-P - November 2015 155
Module Tag Definitions Appendix B
Chxx.LowEngineering REAL One of four points used in scaling. The low engineering helps determine the
engineering units the signal values scale into. The low engineering term
corresponds to the low signal value.
Any value less than the high engineering
value.
• Current applications: 0.0 = default
• Voltage applications: Low signal =
default. For example, with the
-10…10V range, the default = -10.
Chxx.HighEngineering REAL One of four points used in scaling. The high engineering helps determine the
engineering units the signal values scale into. The high engineering term
corresponds to the high signal value.
Any value greater than the low
engineering value.
• Current applications: 100.0 = default
• Voltage applications: High signal =
default. For example, with the
-10…10V range, the default = 10.
Chxx.LowLimit REAL Lowest value to which the output can go based on the operating range
established by the Output Clamping feature. The tag value is engineering
units.
Any value lower than the HighLimit
0.0 = default
Chxx.HighLimit REAL Highest value to which the output can go based on the operating range
established by the Output Clamping feature. The tag value is engineering
units.
Any value higher than the LowLimit
0.0 = default
Chxx.Offset REAL Compensates for any known error on the sensor or channel to which the
sensor is connected. The value is set in engineering units.
Any value (We recommend that you use a
small value.)
0.0 = default
Chxx.FaultValue REAL Value to which the output changes if the following events exist:
• Fault Mode = 0
• Either of the following:
– Controller is in Run mode and the connection is lost
– Controller is in Program mode, the connection is lost, and the
ProgamToFaultEn tag is set
Any value
0.0 = default
Chxx.ProgValue REAL Value to which the channel changes if the following events exist:
• Program Mode = 0
• Controller transitions to Program mode
Any value
0.0 = default
Chxx.FaultFinalState REAL Value to which the channel changes if the following events exist:
• Connection is lost
• Time defined by the FaultValueStateDuration parameter has been
exceeded
Output transitions to FaultValue and FaultFinalState are limited to the
MaximumRampRate.
Any value
0.0 = default
Table 36 - 5069-OF4, 5069-OF8 Module - Configuration Tags
Name Size Definition Valid Values
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