Contents
xi
Contents
Safety Precautions i
Introduction ix
1. Outline ····················································································· 1
System Configuration ···················································································· 1
Redundant configuration and network connection ················································ 2
2. Function Outline ········································································ 5
Control of the “Tag Data” ················································································ 5
Process Tags ··························································································· 5
Tag Patterns ····························································································· 5
System Tags ···························································································· 6
SVR Tags ································································································ 6
Monitoring the process ·················································································· 7
Process alarm notification ············································································ 7
Alarm confirmation method and alarm priority ·················································· 8
Screen for Monitoring Process ······································································ 9
Monitoring System ························································································ 12
System alarm notification ············································································ 12
Alarm confirmation method and alarm priority ·················································· 12
Screen for Monitoring System ······································································· 13
Monitoring Guidance ····················································································· 14
Guidance Notification ················································································· 14
Alarm confirmation method and alarm priority ·················································· 15
Alarm Monitoring Groups ··············································································· 17
Signal category and alarm monitoring groups ··················································· 17
Operation mode ························································································ 18
User group ······························································································· 18
Functions of OIS ·························································································· 21
Functions of SVR ························································································· 24
Functions of PLCS ························································································ 26
3. Basic Specification ···································································· 29
Functions of OIS ·························································································· 29
Functions of SVR ························································································· 31
Functions of PLCS ························································································ 32
Connection PLC Specification ········································································· 33