Yokogawa EJX115A User Manual

Page 72

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<4. Diagnostics>

4-25

IM 01C25T01-06EN

Integral

indicator

HART configuration

tool display

Cause

4-20mA Output

operation during error

Countermeasure

Status

group

*

1

Diagnostic

List

group *

2

AL. 50

P. LRV

Illegal P LRV *

1

Illegal Pressure LRV

*

2

Specified value is outside

of setting range.

Holds at the output value

that existed immediately

before the error occurred.

Check settings and

change them as

needed.

6

C

on

fig

ur

at

io

n

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

Continues to operate and

output.

Adjust settings and

change them as

needed.

P ZERO trim err *

1

Pressure ZERO Trim

Error *

2

AL. 54

SP. RNG

Illegal SP LRV *

1

Illegal Static Pressure

LRV *

2

Holds at the output value

that existed immediately

before the error occurred.

Check settings and

change them as

needed.

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

Specified value is outside

of setting range.

Continues to operate and

output.

Adjust settings and

change them as

needed.

7

SP ZERO trim err *

1

Static Pressure ZERO

Trim Error *

2

AL.60

SC.CFG

SC config error

Specified values or

settings to define signal

characterizer function do

not satisfy the condition.

Continue to operate and

output.

Check setting and

change them as

needed.

*1: DD and DTM (excluding EJX HART 5 DTM based on FDT1.2)

*2: EJX HART 5 DTM based on FDT1.2

*3: Available only for HART 7

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