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<8. Diagnostic Information>
8-10
IM 01C25T04-01EN
Table 8.6 Action of each parameters in failure mode related Function blocks (Condensed status)
ALARM
Display
Cause of
Alarm
AI1 Output Value (Channel = Primary Value) Totalizer Value (Channel = Calculate Value)
NAMUR
NE107
Category
FSAFE_TYPE
= 0
FSAFE_TYPE
= 1
FSAFE_TYPE
= 2
FSAFE_TYPE
= 0
FSAFE_TYPE
= 1
FSAFE_TYPE
= 2
AL.01
CAP.
ERR
Pressure
Sensor
problem
UNCERTAIN:
Substitute Set
UNCERTAIN:
Substitute Set
BAD:
Maintenance
Alarm, more
diagnosis
available
BAD:
Maintenance
Alarm, more
diagnosis
available ok
limit
BAD:
Maintenance
Alarm, more
diagnosis
available Const
limit
UNCERTAIN:
Substitute Set
ok limit
F
Capsule
Temperature
Sensor
problem
Capsule
memory
problem
AL.02
AMP.
ERR
Amplier
Temperature
Sensor
problem
Amplier
memory
problem
Amplier
problem
AL.10
PRESS
Input Pressure
is outside
measurement
range limit of
capsule
UNCERTAIN:
Process
related, no
maintenance
UNCERTAIN:
Process
related, no
maintenance
UNCERTAIN:
Process
related, no
maintenance
UNCERTAIN:
Process
related, no
maintenance
UNCERTAIN:
Process
related, no
maintenance
UNCERTAIN:
Process
related, no
maintenance
S
AL.11
ST.PRSS
Static Pressure
exceeds limit
AL.12
CAP.
TMP
Capsule
Temerature is
out of range
AL.13
AMP.
TMP
Amplier
Temperature is
out of range
GOOD (NC):
OK
GOOD (NC):
OK
GOOD (NC):
OK
GOOD (NC):
OK
GOOD (NC):
OK
GOOD (NC):
OK
AL.30
HI.HI
LO.LO
Hi_Hi or Lo_Lo
Alarm occurs
in AI1 Function
block
GOOD(NC):
Active Critical
Alarm High
limited or Low
Limited
GOOD(NC):
Active Critical
Alarm High
limited or Low
Limited
GOOD(NC):
Active Critical
Alarm High
limited or Low
Limited
GOOD (NC):
OK
GOOD (NC):
OK
GOOD (NC):
OK
---
AL.31
HI.HI
LO.LO
Hi_Hi or Lo_Lo
Alarm occurs
in AI2 Function
block
GOOD (NC):
OK
GOOD (NC):
OK
GOOD (NC):
OK
AL.32
HI.HI
LO.LO
Hi_Hi or Lo_Lo
Alarm occurs
in AI3 Function
block
AL.33
HI.HI
LO.LO
Hi_Hi or Lo_Lo
Alarm occurs
in Totalizer
Function block
GOOD(NC):
Active Critical
Alarm High
limited or Low
Limited
GOOD(NC):
Active Critical
Alarm High
limited or Low
Limited
GOOD(NC):
Active Critical
Alarm High
limited or Low
Limited