Input Tag Definitions – 5034-IRT4I
Name | Data Type | Definition | Valid Values |
|---|---|---|---|
RunMode | BOOL | Channel’s operating state | 0 = Idle 1 = Run When the value is 0, it means one of the following:
When the value is 1, it means the following:
|
ConnectionFaulted | BOOL | Indicates if a connection is running. The module sets this tag to 0 when connected. If the module is
not connected, it changes the tag to 1. | 0 = A connection exists between the module and the controller 1 = Connection is timed out or inhibited |
DiagnosticActive | BOOL | Indicates if any diagnostics are active or if the prognostics
threshold is reached. | 0 = No diagnostics are active 1 = One or more diagnostics are active or the prognostics
threshold is reached. |
DiagnosticSequenceCount | SINT | Increments for each time a distinct diagnostic condition is
detected, and when a distinct diagnostic condition transitions
from detected to not detected. | -128…+127 The value of 0 is skipped except during module powerup. |
Chxx.Fault | BOOL | Indicates that channel data is inaccurate and cannot be trusted
for use in the application. If the tag is set to 1, you must troubleshoot the module to
correct the cause of the inaccuracy.
IMPORTANT:
Once the condition
that causes the tag to change to 1 is removed, the tag
automatically resets to 0.
| 0 = No fault exists 1 = Fault exists |
Chxx.Uncertain | BOOL | Indicates that the channel data can be inaccurate but the degree
of inaccuracy is not known. If the tag is set to 1, you must troubleshoot the module to
correct the cause of the inaccuracy.
IMPORTANT:
Once the condition
that causes the tag to change to 1 is removed, the tag
automatically resets to 0.
| 0 = Valid data 1 = Data validity uncertain |
Chxx.OpenWire | BOOL | The signal wire is disconnected from the channel or the
CJChxx.OpenWire tag is set. | 0 = Open wire condition does not exist or open wire detection is
disabled 1 = Open wire condition exists which means the signal wire is
disconnected from the channel or the RTB is removed from the
module |
Chxx.OverTemperature | BOOL | Not applicable for this module | N/A |
Chxx.FieldPowerOff | BOOL | Field power is not present at the channel. | 0 = Field power is present 1 = Field power is not present |
Chxx.NotANumber | BOOL | Indicates if the last received channel data was not a
number. | 0 = Last channel data received was a number 1 = Last channel data received was not a number |
Chxx.Underrange | BOOL | Indicates the channel data is beneath the underrange threshold
for this channel. | 0 = Channel data is not beneath the underrange threshold 1 = Channel data is beneath the underrange threshold |
Chxx.Overrange | BOOL | Indicates the channel data is above the overrange threshold for
this channel. | 0 = Channel data is not above the overrange threshold 1 = Channel data is above the overrange threshold |
Chxx.LLAlarm | BOOL | Triggered when the input data value is less than the Low Low
Alarm value. If latching is enabled, this alarm remains triggered until
unlatched. If latching is not enabled, the alarm clears after
the input data value is greater than the Low Low Limit plus the
Alarm Deadband. | 0 = Alarm is not triggered 1 = Alarm is triggered |
Chxx.LAlarm | BOOL | Triggered when the input data value is less than the Low Alarm
value. If latching is enabled, this alarm remains triggered until
unlatched. If latching is not enabled, the alarm clears after
the input data value is greater than the Low Limit plus the
Alarm Deadband. | 0 = Alarm is not triggered 1 = Alarm is triggered |
Chxx.HAlarm | BOOL | Triggered when the input data value is greater than the High
Alarm value. If latching is enabled, this alarm remains triggered until
unlatched. If latching is not enabled, the alarm clears after
the input data value is less than the High Limit minus the Alarm
Deadband. | 0 = Alarm is not triggered 1 = Alarm is triggered |
Chxx.HHAlarm | BOOL | Triggered when the input data value is greater than the High High
Alarm value. If latching is enabled, this alarm remains triggered until
unlatched. If latching is not enabled, the alarm clears after
the input data value is less than the High High Limit minus the
Alarm Deadband. | 0 = Alarm is not triggered 1 = Alarm is triggered |
Chxx.RateAlarm | BOOL | Triggered when the change between consecutive channel samples
divided by the period of time between when the samples were taken
exceeds the Rate Alarm. If latched, this tag remains set until it is
unlatched. | 0 = Alarm is not triggered 1 = Alarm is triggered |
Chxx.CalFault | BOOL | Indicates the last attempted Calibration for this channel
failed. This tag is cleared, that is, set to 0, when power is cycled to
the module or a successful calibration for the range on the
channel is performed. | 0 = Calibration did not fail 1 = Calibration failed |
Chxx.Calibrating | BOOL | Indicates the channel is currently being calibrated. | 0 = Channel is not being calibrated 1 = Channel is being calibrated |
Chxx.CalGoodLowRef | BOOL | Indicates that a valid Low Reference signal is sampled on this
channel in the calibration process.
IMPORTANT:
This tag is
available only when you use the Data with Calibration
connection type in the Device Definition. If you use the
Data connection type, this tag does not appear in the module
tags.
| 0 = Valid Low Reference signal has not been sampled on this
channel 1 = Valid Low Reference signal has been sampled on this
channel |
Chxx.CalBadLowRef | BOOL | Indicates that an invalid Low Reference signal is sampled on this
channel in the calibration process.You must correct this
condition to successfully calibrate the module. If calibration is aborted with an invalid Low Reference signal,
the Chxx.CalFault tag is set for this channel until a successful
calibration is performed.
IMPORTANT:
This tag is
available only when you use the Data with Calibration
connection type in the Device Definition. If you use the
Data connection type, this tag does not appear in the module
tags.
| 0 = Invalid Low Reference signal has not been sampled on this
channel 1 = Invalid Low Reference signal has been sampled on this
channel |
Chxx.CalGoodHighRef | BOOL | Indicates that a valid High Reference signal is sampled on this
channel in the calibration process.
IMPORTANT:
This tag is
available only when you use the Data with Calibration
connection type in the Device Definition. If you use the
Data connection type, this tag does not appear in the module
tags.
| 0 = Valid High Reference signal has not been sampled on this
channel 1 = Valid High Reference signal has been sampled on this
channel |
Chxx.CalBadHighRef | BOOL | Indicates that an invalid High Reference signal is sampled on
this channel in the calibration process. You must correct this condition to successfully calibrate the
module. If calibration is aborted with an invalid High Reference signal,
the Chxx.CalFault tag is set for this channel until a successful
calibration is performed.
IMPORTANT:
This tag is
available only when you use the Data with Calibration
connection type in the Device Definition. If you use the
Data connection type, this tag does not appear in the module
tags.
| 0 = Invalid High Reference signal has not been sampled on this
channel 1 = Invalid High Reference signal has been sampled on this
channel |
Chxx.CalSuccessful | BOOL | Indicates calibration on this channel is complete and the
Calibrating state has been exited. This tag remains set after valid calibration and until a new
calibration process is started or the connection is closed.
IMPORTANT:
This tag is
available only when you use the Data with Calibration
connection type in the Device Definition. If you use the
Data connection type, this tag does not appear in the module
tags.
| 0 = Calibration was not successful 1 = One of the following:
|
Chxx.Data | REAL | Channel data in scaled Engineering Units. | Any value |
Chxx.RollingTimestamp | INT | Continuously-running 15-bit timer that counts in
milliseconds. Whenever an input module scans its channels, it also records the
value of RollingTimestamp at that time. The user program can
then use the last two RollingTimestamp values and calculate the
interval between receipt of data. | 0…32,767 |
CJChxx.Fault | BOOL | Indicates that the cold junction data is inaccurate and cannot be
trusted for use in the application. If the tag is set to 1, you must troubleshoot the module to
correct the cause of the inaccuracy.
IMPORTANT:
Once the condition
that causes the tag to change to 1 is removed, the tag
automatically resets to 0.
| 0 = No fault exists 1 = Fault exists |
CJChxx.Uncertain | BOOL | Indicates that the cold junction data can be inaccurate but the
degree of inaccuracy is not known. If the tag is set to 1, you must troubleshoot the module to
correct the cause of the inaccuracy.
IMPORTANT:
Once the condition
that causes the tag to change to 1 is removed, the tag
automatically resets to 0.
| 0 = Valid data 1 = Data validity uncertain |
CJChxx.OpenWire | BOOL | Open wire condition of the CJ channel. It can be caused by one of
the following:
If this condition exists, confirm that you are using one of the
following RTBs with CJC:
| 0 = Open wire condition does not exist or open wire detection is
disabled 1 = Open wire condition exists which means the signal wire is
disconnected from the channel or the RTB is removed from the
module |
CJChxx.FieldPowerOff | BOOL | Field power is present at the cold junction. | 0 = Field power is present 1 = Field power is not present |
CJChxx.Underrange | BOOL | The cold junction temperature at the channel is below the minimum
of its operating range. | 0 = Channel data is not above the underrange threshold 1 = Channel data is above the underrange threshold |
CJChxx.Overrange | BOOL | The cold junction temperature at the channel is above the maximum
of its operating range. | 0 = Channel data is not above the overrange threshold 1 = Channel data is above the overrange threshold |
CJChxx.Temperature | REAL | Current temperature of the cold junction in Celsius. | Any value |
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