2. Function Outline
25
(2) Tag Functions
OIS Parameters
A parameter is managed as a tag. A message and disk can be output when the data of a
parameter tag is changed.
Guidance
When SVR function receives a message of an event change, it sends a guidance
occurrence/recovery message. OIS function displays the occurrence/recovery of guidance and
representative guidance on the screen.
(3) Monitoring Functions
Event Conditions
When a state of a process tag is changed, this changes with 1/0.
External Alarm Output
It outputs to a process tag by using alarm / guidance / event conditions as a trigger.
Message Printing
It is the function to print process alarm, system alarm, guidance, an operation history, etc. to a
printer.
(4) Redundancy Control
When OIS-DS/SMART is considered as a redundant configuration, SVR function and PLCS
function become a stand-by redundant type, when you redundant configuration.
The state of a dual partner station is supervised mutually and on-line / standby state is controlled
by the dual control function.
(5) Station Timer Synchronization
It is the function to make the surveillance and correction of system time
(6) Application Management
It is the function to manage the user application program created by the C language.
Summary of Contents for OIS-DS/Smart
Page 1: ...OIS DS SMART System Function Manual 6F8C1001 Toshiba Integrated Control System ...
Page 10: ...Safety viii ...
Page 18: ...1 Outline 4 ...
Page 24: ...2 Function Outline 10 Figure 2 4 Tag Group Display Figure 2 5 Point Display Screen ...
Page 25: ...2 Function Outline 11 Figure 2 6 Tag Search Screen Figure 2 7 Graphic Screen ...
Page 52: ...4 Software Package Configuration 38 ...
Page 54: ...5 Operating Conditions 40 ...
Page 58: ...Appendix 1 Alarm Confirmation Method 44 ...
Page 59: ......
Page 60: ...Industrial Systems Division 72 34 Horikawa Cho Saiwai Ku Kawasaki 212 8585 Japan ...