Yokogawa EJA440E User Manual
Page 76
<4. Diagnostics>
4-29
IM 01C25T01-06EN
Integral
Indicator
HART configuration
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.35
P. HI
P high alarm *
1
Pressure High
Alarm *
2
---
Device
Variable Alert
(0x02)
Value: Measured value
Status: Good and Not Limited
AL.36
P. LO
P low alarm *
1
Pressure Low
Alarm *
2
AL.37
SP. HI
SP high alarm *
1
Static Pressure
High Alarm *
2
AL.38
SP. LO
SP low alarm *
1
Static Pressure
Low Alarm *
2
AL.50
P. LRV
Illegal P LRV *
1
Illegal Pressure
LRV *
2
Value: Measured value
Status: Good and Not Limited
Value: Hold value
Status: Bad and Constant
AL.51
P. URV
Illegal P URV *
1
Illegal Pressure
URV *
2
AL.52
P. SPN
Illegal P SPAN *
1
Illegal Pressure
SPAN *
2
AL.53
P. ADJ
P SPAN trim err *
1
Pressure SPAN
Trim Error *
2
Value:
Measured
value
Status:
Poor
Accuracy and
Not Limited
Value:
Measured value
Status:
Good and Not Limited
Value: Measured value
Status: Poor Accuracy and
Not Limited
P ZERO trim
err *
1
Pressure ZERO
Trim Error *
2
AL.54
SP. RNG
Illegal SP LRV *
1
Illegal Static
Pressure LRV *
2
Value: Measured value
Status: Good and Not Limited
Value: Measured value
Status: Good and Not
Limited
Illegal SP URV *
1
Illegal Static
Pressure URV *
2
Illegal SP SPAN
*
1
Illegal Static
Pressure SPAN *
2
AL.55
SP. ADJ
SP SPAN trim
err *
1
Static Pressure
SPAN Trim Error
*
2
Value:
Measured
value
Status:
Good and Not
Limited
Value:
Measured
value
Status:
Poor
Accuracy and
Not Limited
Value:
Measured
value
Status:
Good and Not
Limited
Value: Measured value
Status: Good and Not
Limited
SP ZERO trim
err *
1
Static Pressure
ZERO Trim Error
*
2
AL.60
SC.CFG
SC config error
Value: Measured value
Status: Good and Not Limited
AL.79
OV.DISP
---
---
---
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)