表B 15.5操作按鈕
| 按鈕| 描述|
| ------------- |:-------------:| -----:|
| ▲/▼ | 顯示前后界面糊渊。最大頁數(shù)為40着憨。|
| OK| 接受輸入的數(shù)據(jù)并關(guān)閉筆分配窗口荆几。|
| Cancel | 拒絕輸入的數(shù)據(jù)。|
每臺操作站/計算機最多可以打開三個趨勢面板。 應(yīng)當(dāng)注意的是,對同一頁面進行的筆分配改變是有效的奥邮,并且僅對最后一頁保存,而在較早的兩頁上的改變是無效的且不被保存。
? 趨勢數(shù)據(jù)
可以將主控制器和子控制器的以下數(shù)據(jù)分配為趨勢數(shù)據(jù)洽腺。
表B 15.6 Exasmoc控制器的趨勢數(shù)據(jù)列表
Exasmoc參數(shù) | 內(nèi)部趨勢項名稱 | 預(yù)測 |
---|---|---|
Main Controller(主控制器) | ||
Desired Status(所需狀態(tài)) | COM.REQST | |
Actual Status (實際狀態(tài)) | COM.ACTT | |
Economic Function Value(經(jīng)濟函數(shù)值) | COM.EFVALVT | |
EF Selected(EF選項) | COM.EFSELT | |
Optimal Value(優(yōu)化值) | COM.ECVALVT | |
Gain Value(增益值) | GAIN***.MEAST | |
Sub-Controller(子控制器) | ||
Desired Status (所需狀態(tài)) | COM.REQST | |
Actual Status (實際狀態(tài)) | COM.ACTT | |
MV : Measurement(測量值) | MV***.MEAST | |
MV : Set point Read back (設(shè)定點回讀) | MV***.SPRBT | |
MV : Valve Position(閥位) | MV***.VALVT | |
MV : Calculated High Limit(計算高限) | MV****.CUAHT | |
MV : Calculated Low Limit(計算低限) | MV***.CUALT | |
MV : Output(輸出) | MV***.ABST | X |
MV : Prediction at Steady State(穩(wěn)態(tài)下預(yù)測值) | MV***.RECHT | |
DV : Measurement(測量值) | DV***.MEAST | |
POV : Measurement(測量值) | POV***.MEAST | |
POV : Estimated(估計值) | POV***.ESTIT | |
POV : Innovation(更新) | POV***.INNOVT | |
CV : Prediction at Steady State(穩(wěn)態(tài)下預(yù)測值) | CV***.RECHT | |
CV : Calculated Value(計算值) | CV***.MEAST | X |
CV : Set Range High(設(shè)定范圍高限) | CV***.STRLT | |
CV : Set Range low(設(shè)定范圍低限) | CV***.STRHT |
可以使用'Commonxxx'和'PRDxxx'來替換由離線PCTP工具定義的位號名和預(yù)測名脚粟。
B16 消息視圖
消息面板將按順序顯示Exasmoc中發(fā)生的消息。在歷史消息面板中蘸朋,可以搜索核无,排序和顯示消息。
■操作
通過單擊樹狀圖中的“Message => Exasmoc”圖標(biāo)顯示消息面板藕坯。
單擊每個單元格后將顯示下拉菜單团南。 可以通過選擇每個選項來排序消息。
■項目描述
表B 16.1消息視圖
| 條目 | 說明| 操作員模式| 工程師模式|
| ------------- |:-------------:| -----:|
| Date Time(日期時間) | 消息生成時間炼彪。| R| R|
| Controller(控制器) | 顯示Exasmoc主控制器名稱吐根。 | R| R|
| Sub-controller(子控制器) | 顯示Exasmoc子控制器名稱。| R | R|
| Message(消息) | 顯示所選信息的內(nèi)容辐马。| R | R|
| Refresh(刷新)| 刷新消息視圖拷橘。 | R| R|
| All Message(所有消息) | 指定要顯示的消息類型:所有消息,每條消息喜爷。 | R/W| R/W|
| Number To Display(要顯示的數(shù)目) | 指定每頁的消息數(shù)量冗疮。| R/W | R/W|
原文:
Table B 15.5 Operation buttons
|Button | Description|
| ------------- |:-------------:| -----:|
|▲/▼ |Up / down the displayed page. Maximum page is 40.|
|OK |Accept the input data and close the pen assign window.|
|Cancel |Reject the input data,|
A maximum of three trend Panels can be opened per operator station/computer. It should be noted that pen assignment changes made for the same page are effective and saved for the last page only and changes on earlier two pages are not effective and not saved.
? Trend Data
Following data of Main controller and Sub controller can be assigned as trend data.
Table B 15.6 List of trend data for Exasmoc controller
Exasmoc Parameters | Internal Trend Item Name | Prediction |
---|---|---|
Main Controller | ||
Desired Status | COM.REQST | |
Actual Status | COM.ACTT | |
Economic Function Value | COM.EFVALVT | |
EF Selected | COM.EFSELT | |
Optimal Value | COM.ECVALVT | |
Gain Value | GAIN***.MEAST | |
Sub-Controller | ||
Desired Status | COM.REQST | |
Actual Status | COM.ACTT | |
MV : Measurement | MV***.MEAST | |
MV : Set point Read back | MV***.SPRBT | |
MV : Valve Position | MV***.VALVT | |
MV : Calculated High Limit | MV****.CUAHT | |
MV : Calculated Low Limit | MV***.CUALT | |
MV : Output | MV***.ABST | X |
MV : Prediction at Steady State | MV***.RECHT | |
DV : Measurement | DV***.MEAST | |
POV : Measurement | POV***.MEAST | |
POV : Estimated | POV***.ESTIT | |
POV : Innovation | POV***.INNOVT | |
CV : Prediction at Steady State | CV***.RECHT | |
CV : Calculated Value | CV***.MEAST | X |
CV : Set Range High | CV***.STRLT | |
CV : Set Range low | CV***.STRHT |
‘Commonxxx’ and ‘PRDxxx’ are replaced by Tag name and Prediction names which are defined offline using PCTP tool.
B16. Message View
The message panel sequentially displays messages that occurred in Exasmoc. In the historical message panel, the message can be searched, sorted and displayed.
■ Operation
Message panel is displayed by clicking the ”Message =>Exasmoc” icon from the tree view.
By clicking each cell, the pull down menu is displayed. Messages can be sorted by selecting each option.
■ Description of items
Table B 16.1 Message View
| Item| Description | Operator mode| Engineer mode|
| ------------- |:-------------:| -----:|
| Date Time| Message generated time| R | R|
| Controller | Exasmoc main controller name is displayed. | R| R|
| Sub-controller| Exasmoc sub-controller name is displayed. | R | R|
| Message| Content of the selected message is displayed.| R | R|
| Refresh| Refresh the message view.| R | R|
| All Message | Specify the message type to be shown: all messages, each message| R/W| R/W|
| Number To Display | Specify the number of messages per page.| R/W| R/W|
2017.1.26