BENTLY 125680-01監(jiān)測器卡件
回路按鈕-可配置一個或多個回路。當(dāng)配置了多個環(huán)路時
循環(huán)按鈕將使操作員顯示前進(jìn)到下一個活動循環(huán)。所有操作員控制現(xiàn)在都會影響
當(dāng)前顯示在字母數(shù)字顯示器（如FC2367）中的活動循環(huán)。當(dāng)?shù)谝淮物@示循環(huán)時，循環(huán)標(biāo)記將以字母數(shù)字形式出現(xiàn)，顯示的變量將與循環(huán)時相同上次查看。
?確認(rèn)按鈕-該按鈕與L和S狀態(tài)指示燈一起用于管理事件（例如，狀態(tài)和錯誤條件）。事件具有用戶指定的優(yōu)先級1-5（1最高）并且將首先按優(yōu)先級然后按發(fā)生順序在控制器內(nèi)組織。
?S狀態(tài)指示燈-表示事件在工作站中處于活動狀態(tài)。閃爍的LED指示燈指示事件需要：待確認(rèn)。
?L狀態(tài)LED-表示事件在顯示的循環(huán)中處于活動狀態(tài)。閃爍的LED指示事件需要承認(rèn)。優(yōu)先：
?優(yōu)先級1導(dǎo)致電站條形圖和事件LED閃爍，并要求停止確認(rèn)閃爍。這是最高優(yōu)先級。
?優(yōu)先級2也會閃爍條形圖，但在事件清除（即自清除）時停止閃爍。
?優(yōu)先級3導(dǎo)致事件LED L&S閃爍，并僅在確認(rèn)事件時停止。
?優(yōu)先級4也會導(dǎo)致事件LED閃爍，但在事件清除時停止。
優(yōu)先級5顯示事件，但不要求確認(rèn)。這是最低優(yōu)先級。
如果事件處于活動循環(huán)中，字母數(shù)字顯示將在循環(huán)標(biāo)記和未確認(rèn)的條件（如“TC2053.P”<-->“A3高”）。按下確認(rèn)按鈕確認(rèn)此情況并停止閃爍。
確認(rèn)所有事件后，可使用確認(rèn)按鈕滾動瀏覽任何活動報警或活動環(huán)路內(nèi)的狀態(tài)條件。按下確認(rèn)按鈕將滾動瀏覽活動事件列表，以及當(dāng)多個事件處于活動狀態(tài)時，環(huán)繞到列表的開頭。如果ACK按鈕未按下3秒鐘，并返回正常顯示模式。如果未確認(rèn)事件不在活動循環(huán)中，請按循環(huán)按鈕翻頁瀏覽循環(huán)。?D按鈕-更改當(dāng)前顯示的變量。按下此按鈕可逐步顯示在序列P、S、V、X和Y中從顯示選擇組中的任何起點(diǎn)開始的位置。
?單位按鈕-顯示字母數(shù)字顯示中顯示的變量單位。當(dāng)按鈕按下時，應(yīng)用于顯示變量的單位將以字母數(shù)字形式出現(xiàn)（例如“TC2053.P”和“deg F”，“TC2053.V”和“PRCT”）。3秒鐘后，字母數(shù)字顯示將返回變量標(biāo)簽。?S條形圖-此垂直條形圖顯示激活回路中控制器設(shè)定點(diǎn)的縮放范圍。
條形圖高度將設(shè)定點(diǎn)顯示為范圍值的百分比。可以查看以工程單位表示的設(shè)定點(diǎn)按D按鈕顯示點(diǎn)S參數(shù)（如TC2053.S）。?P條形圖-此垂直條形圖顯示活動回路中控制器過程的縮放范圍。
條形圖高度將過程顯示為范圍值的百分比。工程單位中的過程可通過以下方式查看：
按D按鈕顯示點(diǎn)P參數(shù)（如TC2053.P）。
LOOP Pushbutton - One or more loops can be configured. When more than one loop has been configured, the
LOOP button will advance the operator display to the next Active Loop. All operator controls now affect the
Active Loop that is currently shown in the alphanumeric display (e.g. FC2367). When a loop is first displayed,
the loop tag will appear in the alphanumeric and the displayed variable will be the same as when the loop was
last viewed.
? ACK Pushbutton - this button is used together with the L and S status LEDs to manage events (e.g. alarm,
status, and error conditions) within the controller. Events have user assigned priorities 1-5 (with 1 the highest)
and will be organized within the controller, first by priority and then by order of occurrence.
? S Status LED - Indicates that event is active in the Station. A flashing LED indicates that the event needs
to be acknowledged.
? L Status LED - Indicates that event is active in the displayed Loop. A flashing LED indicates that the event
needs to be acknowledged. Priority:
? Priority 1 causes the station bargraphs and event LEDs to flash and requires acknowledgment to stop
flashing. This is the highest priority.
? Priority 2 also flashes the bargraphs but stops flashing when the event clears (i.e. Self Clearing).
? Priority 3 causes the event LEDs L & S to flash and stops only when the event is acknowledged.
? Priority 4 also causes the event LEDs to flash but stops when the event clears.
? Priority 5 displays the event but does not require that it be acknowledged. This is the lowest priority.
If the event is in the active loop, the alphanumeric display will alternate between the loop tag and the
unacknowledged condition (e.g. ‘TC2053.P’ <---> ‘A3 HI’). Press the ACK button to acknowledge this condition
and stop the flashing.
The ACK button, after all events have been acknowledged, can then be used to scroll through any active alarm or
status conditions within the Active Loop. Pressing the ACK button will scroll through the list of active events and
wrap around to the start of the list when more than one event is active. This function will time out if the ACK
button is not pressed for 3 seconds and return to the normal display mode.
If an unacknowledged event is not within the active loop, press the LOOP button to page through the loops.
? D Pushbutton - changes the variable currently displayed. Pressing this pushbutton steps the display one
position in the sequence P, S, V, X and Y from any starting point within the display select group.
? UNITS Pushbutton - displays the units of the variable shown in the alphanumeric display. When the button is
pressed the units that apply to the displayed variable will appear in the alphanumeric (e.g. ‘TC2053.P’ ‘deg F’,
‘TC2053.V’ ‘PRCT’). After 3 seconds, the alphanumeric display will return to the variable tag.
? S Bargraph - this vertical bargraph displays the scaled range of the controller setpoint in the Active Loop.
Bargraph height shows the setpoint as the % of range value. The setpoint in engineering units can be viewed
by pressing the D button to display the dot S parameter (e.g. TC2053.S).
? P Bargraph - this vertical bargraph displays the scaled range of the controller process in the Active Loop.
Bargraph height shows the process as the % of range value. The process in engineering units can be viewed by
pressing the D button to display the dot P parameter (e.g. TC2053.P).
