Rockwell Automation Publication 5000-UM005B-EN-P - November 2015 159
Module Tag Definitions Appendix B
Output Tags
Table 38 describes the 5069-OF4, 5069-OF8 module output tags.
Table 38 - 5069-OF4, 5069-OF8 Module - Output Tags
Name Size Definition Valid Values
Chxx.LLimitUnlatch BOOL Unlatches a latched Low Limit alarm at the first instance of the bit
transitioning from 0 to 1.
• 0 = Alarm remains latched
(default)
• 1 = Alarm is unlatched
Chxx.HLimitUnlatch BOOL Unlatches a latched High Limit alarm at the first instance of the bit
transitioning from 0 to 1.
• 0 = Alarm remains latched
(default)
• 1 = Alarm is unlatched
Chxx.RampAlarmUnlatch BOOL Unlatches a latched Ramp alarm at the first instance of the bit transitioning
from 0 to 1.
• 0 = Alarm remains latched
(default)
• 1 = Alarm is unlatched
Chxx.Calibrate BOOL Initiates the Calibration process.
This tag must remain set until a valid Low Reference and High Reference
values are applied to the channel.
• 0 = Calibration process is
not started (default)
• 1 = Calibration process is started
Chxx.CalOutputLowRef BOOL A 0 to 1 transition commands the channel to produce the Low Calibration
Reference Point for the chosen current or voltage output range.
• 0 = Do not output Cal Low
Reference
• 1 = Output Calibration Low
Reference
Do not set this tag and the
CalOutputHighRef tag to 1
simultaneously.
Chxx.CalOutputHighRef BOOL A 0 to 1 transition commands the channel to produce the High Calibration
Reference Point for the chosen current or voltage output range.
• 0 = Do not Output Cal High
Reference
• 1 = Output Calibration High
Reference Signal
Do not set this tag and the
CalOutputLowRef tag to 1
simultaneously.
Chxx.CalLowRefPassed BOOL A 0 to 1 transition indicates that the Chxx.Data output tag data contains the
recorded Low Reference value for the channel that is used by the module in
Calibration.
• 0 = Not sending Recorded Cal
Low Ref
• 1 = Sending Recorded Cal Low
Reference in Output Data for
Calibration Verification
Chxx.CalHighRefPassed BOOL A 0 to 1 transition indicates that the Chxx.Data output tag data contains the
recorded High Reference value for the channel that is used by the module in
Calibration.
• 0 = Not sending Cal High
Reference
• 1 = Sending recorded Calibration
High Reference Signal in Output
Data for Calibration Verification
Chxx.CalFinishCalibration BOOL Data value change that triggers the channel to complete the Calibration
procedure, applying the Valid Low and High References received.
Channel exits the Calibration state if successful.
• 0 = Channel not triggered to
complete the calibration
procedure
• 1 = Channel triggered to
complete the calibration
procedure
Chxx.Data REAL The value that is converted to the signal on the RTB in scaled Engineering
Units.
Any valid engineering unit
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