Yokogawa EJX530B - Manual (Page 85)

<10. Parameter Summary>
10-10
IM 01C27F01-01EN
Table 10.2 Diagnostic Status Detail [0]
Bit Diagnostic Status Detail Description
Diagnostic Status
assignment bit
NAMUR
DiagnosticDetail_1
31
FC_SENSOR_FAIL C sensor frequency error Bit26 F
30 FR_SENSOR_FAIL R sensor frequency error Bit26 F
29 CAP_T_SENSOR_FAIL Capsule temperature sensor failure Bit26 F
28 CAP_EEPROM_FAIL Capsule EEPROM failure Bit26 F
27 CAP_EEP_IRREGULAR CAP EEPROM version not correct Bit26 F
26 AMP_T_SENSOR_FAIL Amplifier temperature sensor failure Bit27 F
25 AMP_EEPROM_FAIL Amplifier EEPROM failure Bit27 F
24 AMP_EEP_IRREGULAR AMP EEPROM version not correct Bit27 F
22 G_A_COMM_FAIL G/A failure Bit27 F
21 FC_UNOSC_FAIL C sensor oscillation stop failure Bit26 F
20 FC_DELTA_T_FAIL C-side deltaT circuit failure Bit27 F
19 FR_DELTA_T_FAIL R-side deltaT circuit failure Bit27 F
18 WL_AD_FAIL Battery voltage not detected (AMP failure) Bit27 F
17 FR_UNOSC_FAIL R sensor oscillation stop failure Bit26 F
15 DP_OUTSIDE_LIMIT Pressure outside of specified range Bit23 O
14 SP_OUTSIDE_LIMIT Static pressure outside of specified range Bit23 O
13 CAPT_OUTSIDE_LIMIT Capsule temperature outside of specified range Bit23 O
12 AMPT_OUTSIDE_LIMIT Amplifier temperature outside of specified range Bit23 O
7 DP_OUTSIDE_RANGE Input pressure setting outside of range Bit22 O
6 SP_OUTSIDE_RANGE Static pressure setting outside of range Bit22 O
DiagnosticDetail_2
31
AI1_OUT_OF_SERVICE AI1 O/S mode Bit24 C
30 AI2_OUT_OF_SERVICE AI2 O/S mode Bit24 C
29 AI3_OUT_OF_SERVICE AI3 O/S mode Bit24 C
28 AI1_SIMULATION_ACTIVE AI1 simulation mode Bit17 C
27 AI2_SIMULATION_ACTIVE AI2 simulation mode Bit17 C
26 AI3_SIMULATION_ACTIVE AI3 simulation mode Bit17 C
20 DP_TRIM_SPAN_OUTSIDE Pressure span adjustment variable outside of range Bit25 C
19 DP_TRIM_ZERO_OUTSIDE Pressure zero adjustment variable outside of range Bit25 C
15 SP_TRIM_SPAN_OUTSIDE Static pressure span adjustment variable outside of
range
Bit25 C
14 SP_TRIM_ZERO_OUTSIDE Static pressure zero adjustment variable outside of
range
Bit25 C
13 WL_LOWBAT_ALM Low battery Bit19 M
12 CRITICAL_LOWBAT *1 Detect a decrease in the lowest drive voltage. Bit20 M
10 WL_DEEPSLP_ALM Deep sleep due to low battery Bit20 M
8 LCD_OUTSIDE_LIMIT LCD display outside of specified range Bit25 C
F1001.ai
AI algoritm
MODE Target
from operator
from operator
from operator
from transducer
SIMULATE
On
Off
AI
algorithm
Linearization
scaling,
filter
Alert
report
HiHi etc
PV
Auto
O/S
Man
Publish
Value
& Status
PV
PV
Value
& Status
Value
& Status
Value
& Status
Mode and
PV.Status handling
SWITCH
SIMULATE
_VALUE
Figure 10.1 Example schema of analog input object