Table of Contents
12. Appendix C
12.1. Fieldbus Status Display Indications
Fieldbus Status Byte
Quality
Substatus
GOOD (Non-
Unacknow-
Cascade)
ledged
Advisory Alarm
GOOD (Non-
Unacknow-
Cascade)
ledged
Advisory Alarm
GOOD (Non-
Unacknow-
Cascade)
ledged Critical
Alarm
GOOD (Non-
Unacknow-
Cascade)
ledged Critical
Alarm
GOOD (Non-
Unacknow-
Cascade)
ledged Critical
Alarm
GOOD (Non-
Unacknow-
Cascade)
ledged Critical
Alarm
GOOD
Non-Specific
(Cascade)
GOOD
Non-Specific
(Cascade)
GOOD
Non-Specific
(Cascade)
GOOD
Non-Specific
(Cascade)
GOOD
Acknowledge
(Cascade)
Initialization
(IA)
GOOD
Acknowledge
(Cascade)
Initialization
(IA)
500
Experion PKS Series A Fieldbus Interface Module User's Guide
1-Char
Suffix
Limits
High Limit
A
Constant
A
No Limits
A
Low Limit
A
High Limit
A
Constant
A
No Limits
Low Limit
L
High Limit
H
Constant
C
No Limit
Low Limit
Honeywell
12-Char Independent
Status Field
Alm-U-Advs,H
Alm-U-Advs,C
Alm-U-Crit
Alm-U-Crit,L
Alm-U-Crit,H
Alm-U-Crit,C
Low Limit
High Limit
Constant
InitAck
InitAck,L
R400
July 2010
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