YOKOGAWA DPharp EJXC40A, User Manual

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<Appendix 2. ILBD Check List>
A2-2
IM 01C25W05-01EN
Checklist (2/5)
No. Items Parameters Result Example
7 Alarm status
• Check the alarm status shown in Diag Error .
• Check that the alarm status of “ILBD over
range” is not shown in Diag Error .
Diag Error
A Blocking
 
Large Fluct Pres 2
 
Large Fluct Pres 1
 
Pres 2 Side Blocking
 
Pres 1 Side Blocking
 
B Blocking
 
Invalid Ref BlkF
 
Invalid Ref Pres 1
 
Invalid Ref Pres 2
 
Invalid Ref DP
 
ILBD over range
 
8 ILBD parameters
• Record the values of parameters for ILBD
operation.
• Check the status of parameters for ILBD
operation.
*: Record the value after checked that the
status of each parameter is “GOOD”.
Diag Period 180
Lim fDPmax 3.000000
Lim fDPmin 0.300000
Lim fP2max 5.000000
Lim fP2min 0.500000
Lim fP1max 5.000000
Lim fP1min 0.500000
Lim BlkFmax 0.600000
Lim BlkFmin -0.600000
Lim DPAvgmax 1.000000
Lim DPAvgmin 0.050000
Diag Supp Count 3
Ref fDP* 7.43245E-09
Ref fSPl* 7.25765E-09
Ref fSPh* 7.18374E-09
Ref DPAvg* 5.00
fDP* 7.48562E-09
fP2* 7.23277E-09
fP1* 7.14085E-09
BlkF* -0.287259
DPAvg* 0.055957