Manual

<4. Diagnostics>
4-28
IM 01C25T01-06EN
Table 4.10 Relationship between Alarm and Status available for HART 7
Integral
Indicator
HART conguration
tool display
Device Status
Extended
Device Status
Value and Status (Data Quality and Limit Status)
Differential
Pressure
(DP)
Static
Pressure
(SP)
Temperature
(T)
% range Loop current
AL.01
CAP.ERR
P sensor error *
1
Pressure Sensor
Error *
2
Device
Malfunction
(0x80)
Maintenance
Required
(0x01)
Value: Hold value
Status: Bad and Constant
Value:Hold value
Status:Bad and Low Limited/
High Limited
*3
CT sensor error *
1
Capsule
Temperature
Sensor Error *
2
Value: Hold value
Status: Bad and Constant
Cap EEPROM
error *
1
Capsule
EEPROM Error *
2
Value: Hold value
Status: Bad and Constant
AL.02
AMP.ERR
AT sensor error *
1
Amp Temp
Sensor Error *
2
Value: Hold value
Status: Bad and Constant
Value: Hold value
Status: Bad and Low
Limited/High Limited
*3
Amp EEPROM
error *
1
Amp EEPROM
Error *
2
Value: Hold value
Status: Bad and Constant
CPU board error
*
1
CPU Board Error
*
2
Value: Hold value
Status: Bad and Constant
--- No device ID *
1
No Device ID *
2
--- --- Value: Measured value
Status: Good and Not Limited
AL.10
PRESS
P outside limit *
1
Pressure Outside
Limit *
2
Primary
Variable Out of
Limits (0x01)
Device
Variable Alert
(0x02)
Value:
Measured value
Status:
Poor Accuracy and Not
Limited
Value:
Measured
value
Status:
Good and Not
Limited
Same as Value and Status
of PV
AL.11
ST.PRSS
SP outside limit *
1
Static Pressure
Outside Limit *
2
Non-Primary
Variable Out of
Limits (0x02)
AL.12
CAP.TMP
CT outside limit *
1
Cap Temp
Outside Limit *
2
Non-Primary
Variable Out of
Limits (0x02)
AL.13
AMP.TMP
AT outside limit *
1
Amp Temp
Outside Limit *
2
Value: Measured value
Status: Good and Not Limited
AL.30
PRS.RNG
P over range *
1
Pressure Over
Range *
2
Loop Current
Saturated
(0x04)
Value: Measured value
Status: Good and Not Limited
Value: Hold value
Status: Bad and Low
Limited/High Limited
*4
AL.31
SP. RNG
SP over range *
1
Static Pressure
Over Range *
2
--- Value: Measured value
Status: Good and Not
Limited
*1: DD and DTM (excluding EJX HART 5 DTM based on FDT1.2)
*2: EJX HART 5 DTM based on FDT1.2
*3: Depend on the setting of hardware switch
*4: Depend on the direction of range over (high or low)