OSx Station Control
2-12
SIMATIC PCS 7 OSx 4.1.2 Operator
Role_Change Command (continued)
lists the possible roles to which an operator can change a station.
Table 2-1
Role Changes Possible for an OSx Station
OSx Station Is Supervisory
OSx Station Is Operator
Current Role
Possible New Role
Current Role
Possible New Role
Primary
Out_of_service
Primary
Out_of_service
Primary
1
Backup
Sysadmin
1,2,3
Primary
1
, only if no
ti
i
Backup
Normal
1
active, in-sync
supervisory stations
Out_of_service
Normal
supervisory stations
are available
Primary
1,2
Sysadmin
Normal
1,2
Out of service
Out_of_service
1,2
Out_of_service
Out_of_service
Normal
4
Primary
1
Normal
Backup
1
Out_of_service
Normal
4
Normal
Sysadmin
1,2,3
Out_of_service
1 = Selected station must be an active, communicating OSx station.
2 = Role change must be done at the station that you are changing.
3 = No station with the sysadmin role currently exists.
4 = Cannot be done with Role_Change command. When the station reboots, it
assumes the normal role.
Содержание SIMATIC PCS 7 OSx
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Страница 12: ...viii Contents Appendix A Advanced Operator Tasks A 1 Index Index 1 ...
Страница 22: ...Preface xviii SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 102: ...OSx Station Control 2 20 SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 124: ...Trends 4 12 SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 172: ...Action Requests 7 20 SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 192: ...Batch 8 20 SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 205: ...Reports 9 13 SIMATIC PCS 7 OSx 4 1 2 Operator Figure 9 7 Entering Time Schedule Data ...
Страница 222: ...Navigation A 2 SIMATIC PCS 7 OSx 4 1 2 Operator ...