DS200DCFBG1A燃機電氣模塊
報警LED亮起，但繼電器不工作。
檢查通道是否處于禁用狀態(tài)，如有必要，取消禁用。檢查所安裝的繼電器接口卡類型是否能夠支持預(yù)期警報。檢查通道卡配置，以查看繼電器是否針對預(yù)期操作進(jìn)行了配置。用另一個相同類型的繼電器接口卡切換繼電器接口卡，并使用工程卡報警測試功能測試?yán)^電器動作。有關(guān)報警LED，請參閱前面的指南。有關(guān)報警LED，請參閱前面的指南。工程卡未安裝工程密鑰。如果已安裝鑰匙，但未鎖定（）LED未點亮，請檢查工程鑰匙的狀況，必要時更換。所選功能在現(xiàn)有通道硬件上不可用。選擇一個頻道卡。檢查工程卡通電（）指示燈是否亮起。這些操作說明是指在未安裝工程鑰匙的情況下，可用于系統(tǒng)一般操作和查詢的設(shè)施?？赡苡绊懴到y(tǒng)運行方式的設(shè)施包含在工程師操作說明第7章中，該章指安裝工程鑰匙時可用的設(shè)施。要重置通道控制卡，短按并釋放其前面板reset/SELECT（重置/選擇）按鈕。這將：a.重置與控制卡相關(guān)的所有鎖定和非活動警報。b、 取消所有鎖定和非活動警告消息。c、 重置峰值讀數(shù)顯示。d、 確認(rèn)存在更新條件。
用戶操作例程
根據(jù)操作的鍵盤功能按鈕，可以執(zhí)行以下用戶操作例行程序：通道復(fù)位。頻道選擇。查看報警級別。催化傳感器電流檢查。傳感器信號監(jiān)測。接受更新警報。查看時鐘/日歷。啟動維護記錄打印輸出。當(dāng)使用工程卡按鈕控件選擇通道控制卡時，通道復(fù)位和選擇由通道卡復(fù)位/選擇按鈕執(zhí)行，同時執(zhí)行其余功能。一次只能選擇一個通道卡，當(dāng)選擇時，其微處理器監(jiān)測工程卡按鈕功能，以確定應(yīng)采取的措施。按住所需通道卡reset/SELECT（重置/選擇）按鈕約五秒鐘，可將最大/最小信號值、STEL和LTEL值以及時間計算重置為零。在此期間，所選圖標(biāo)將開始閃爍打開和關(guān)閉，當(dāng)閃爍停止時，重置完成。要從工程卡選擇操作控制的通道卡，請按住所需的通道卡RESET/select（重置/選擇）按鈕約1.5秒，直到圖標(biāo)顯示從正常顯示變?yōu)槿缦滤镜乃x顯示。要取消選擇所選通道卡，短按其前面板RESET/SLECT（重置/選擇）按鈕。通道卡將被取消選擇，任何正在進(jìn)行但尚未確認(rèn)的用戶操作都將被取消。應(yīng)注意，除非再次瞬時按下復(fù)位/選擇按鈕，否則通道卡不會復(fù)位。
The ALARM LED is illuminated but there is no relay operation.
Check to see if the channel is in the inhibited condition and if necessary remove the inhibit. Check to see that the type of relay interface card fitted can support the expected alarm. Check the channel card configuration to see that the relay is configured for the expected operation. Swop the relay interface card with another of the same type and test relay action by using the Engineering Card alarm test function. See previous guide for ALARM LED. See previous guide for Alarm LED. Engineering Card has no Engineering Key fitted. If key is fitted but the unlocked ( ) LED is not illuminated check the condition of Engineering Key and replace if necessary. The function selected is not available on the channel hardware present. Select a channel card. Check that the Engineering Card power on ( ) LED is illuminated.These operating instructions refer to the facilities available for general operation and interrogation of the system without the Engineering Key fitted. Facilities that may effect the way the system operates are covered in the Engineer's Operating Instructions Chapter 7 which refers to facilities available when the Engineering Key is fitted.To reset a channel control card, briefly push and release its front panel RESET/SELECT push-button. This will: a. Reset all latched and non-active alarms associated with the control card. b. Cancel all latched and non-active warning messages. c. Reset the peak reading display. d. Acknowledge an update condition should one be present.
USER OPERATING ROUTINES
Depending upon which keypad function push-buttons are operated, the following user operating routines may be performed: Channel reset. Channel select. View alarm levels. Catalytic sensor current check. Sensor signal monitoring. Accept an update alarm. View clock/calendar. Initiate a maintenance record printout. Channel reset and select are performed by the channel card RESET/ SELECT push-button while the remaining functions are performed, when a channel control card is selected using the Engineering Card push-button controls. Only one channel card can be selected at any one time and while selected its microprocessor monitors the Engineering Card pushbutton functions to determine what action should take place.The max/min signal values, STEL and LTEL values, and time calculations may be reset to zero by pushing and holding down the required channel card RESET/SELECT push-button for approximately five seconds. During this period the selected icon will start to flash on and off, and when the flashing stops the reset is complete.To select a channel card for operations controlled from the Engineering Card, push and hold the required channel card RESET/SELECT pushbutton for approximately 1.5 seconds until the icon display changes from the normal display to the selected display as shown below To deselect a selected channel card, briefly push its front panel RESET/SELECT push-button. The channel card will be deselected and any user operations in progress which have not been confirmed will be cancelled. It should be noted that the channel card will not be reset unless the RESET/ SELECT push-button is again momentarily pushed.
產(chǎn)品優(yōu)勢
1：國外專業(yè)的供貨渠道，具有價格優(yōu)勢
2：產(chǎn)品質(zhì)量保證，讓您售后無憂
3：全國快遞包郵
4：一對一服務(wù)
公司主營范圍簡介
PLC可編程控制器模塊，DCS卡件，ESD系統(tǒng)卡件，振動監(jiān)測系統(tǒng)卡件，汽輪機控制系統(tǒng)模塊，燃?xì)獍l(fā)電機備件等，優(yōu)勢品牌：Allen Bradley、BentlyNevada、ABB、Emerson Ovation、Honeywell DCS、Rockwell ICS Triplex、FOXBORO、Schneider PLC、GE Fanuc、Motorola、HIMA、TRICONEX、Prosoft等各種進(jìn)口工業(yè)零部件、歐美進(jìn)口模塊。
產(chǎn)品廣泛應(yīng)用于冶金、石油天然氣、玻璃制造業(yè)、鋁業(yè)、石油化工、煤礦、造紙印刷、紡織印染、機械、電子制造、汽車制造、塑膠機械、電力、水利、水處理/環(huán)保、鍋爐供暖、能源、輸配電等等
