KONGSBERG RCU502船舶控制器
工程操作程序根據(jù)操作的鍵盤功能按鈕，可執(zhí)行以下工程操作程序：通道復(fù)位。頻道選擇。通道抑制。報警配置和繼電器測試。催化橋電流調(diào)整。零信號校準(zhǔn)。量程信號校準(zhǔn)。第一量程信號校準(zhǔn)。傳感器信號監(jiān)測。時鐘/日歷調(diào)整。通道選擇和復(fù)位由通道卡reset/select（復(fù)位/選擇）按鈕執(zhí)行。參見第6章第3節(jié)。使用工程卡按鈕控件選擇控制卡后，執(zhí)行其余工程功能。工程師的操作說明是指可用于設(shè)置和維護系統(tǒng)的附加設(shè)施。由于這些功能可以改變或阻礙系統(tǒng)的操作，因此只能在工程鑰匙解鎖工程卡時執(zhí)行。要解鎖工程卡，請將工程鑰匙插入工程卡前面板插座。工程卡解鎖LED（）將亮起，表示其已解鎖。插入然后取出工程鑰匙，可重置工程卡通信故障警告指示。要選擇禁止功能，請執(zhí)行以下操作：（1）將工程鑰匙插入工程卡前面板插座，并檢查解鎖LED（）是否亮起。（2） 按住所需的控制卡RESET/SELECT（重置/選擇）按鈕約1.5秒，并通過顯示選擇圖標(biāo)檢查所選控制卡是否指示其已被選中。（3） 按下INHIBIT（禁止）按鈕以打開/關(guān)閉禁止模式。
所選卡操作
通過按下以下工程卡控制按鈕之一，可以選擇要在所選控制卡上執(zhí)行的操作：一旦選擇了操作，則有四個控制按鈕可用于根據(jù)需要操作操作。它們是：a.向上按鈕，可用于提升所選控制卡指示值。如果保持在操作位置，顯示將每0.5秒增加一個單位。b、 向下按鈕，可用于降低所選控制卡的指示值。如果保持在操作位置，顯示將每0.5秒減少一個單位。c、 接受按鈕，可用于接受所選控制卡顯示的值，并將其永久存儲為配置的一部分。將控制卡返回到所選模式。d、 拒絕按鈕，可用于拒絕選定的控制卡顯示值并返回到先前的設(shè)定值。將控制卡返回到所選模式。按下工程卡抑制按鈕可在打開和關(guān)閉之間切換所選控制卡抑制模式。當(dāng)抑制模式設(shè)置為打開時，無論是從工程卡本地還是通過遠程抑制輸入遠程設(shè)置，所選控制卡可：a.抑制繼電器（如有安裝）啟動。b、 INHIBIT LED亮起。c、 其余繼電器鎖定在非活動狀態(tài)。d、 A1、A2和A3報警LED繼續(xù)正常工作，并反映通道的當(dāng)前狀態(tài)。e、 如果通道是主/分區(qū)或投票報警功能的參與者，則控制卡報警也將從主、分區(qū)或投票警報功能中排除。
ENGINEERING OPERATING ROUTINES
Depending upon the which keypad function push-button is operated, the following engineering operating routines may be carried out: Channel Reset. Channel Select. Channel Inhibit. Alarm Configuration and Relay Test. Catalytic Bridge Current Adjustment. Zero Signal Calibration. Span Signal Calibration. 1st Span Signal Calibration. Sensor Signal Monitoring. Clock/Calendar Adjustment. Channel select and reset are carried out by the channel card RESET/ SELECT push-button. See Chapter 6, Section 3. The remaining engineering functions are carried out after a control card has been selected using the Engineering Card push-button controls. The engineer's operating instructions refer to the additional facilities available to setup and maintain the system. Because the operation of the system can be altered or impeded by these functions, they can only be performed when the Engineering Card is unlocked by the Engineering Key To unlock the Engineering Card, plug the Engineering Key into the Engineering Card front panel socket. The Engineering Card Unlocked LED ( ) will illuminate to indicate that it is unlocked.Inserting and then removing the Engineering Key resets the Engineering Card communications failure warning indication.To select the inhibit function, proceed as follows: (1) Plug the Engineering Key into the Engineering Card front panel socket and check that the Unlocked LED ( ) is illuminated. (2) Push and hold the required control card RESET/SELECT pushbutton for approximately 1.5 seconds and check that the selected control card indicates it has been selected by displaying the select icon. (3) Push the INHIBIT push-button to toggle the inhibit mode on/off.
SELECTED CARD OPERATIONS
The operation to be carried out on the selected control card is chosen by pushing one of the following Engineering Card control push-buttons: Once an operation has been selected, there are four control push-buttons which may be used to manipulate the operation as required. These are: a. The up push-button, which may be used to raise the selected control card indicted value. If held in the operated position, the display will be increased by one unit every 0.5 seconds. b. The down push-button, which may be used to lower the selected control card indicated value. If held in the operated position, the display will be decreased by one unit every 0.5 seconds. c. The accept push-button, which may be used to accept the selected control card displayed value and store this permanently as part of the configuration. Returns the control card to the selected mode. d. The reject push-button, which may be used to reject the selected control card displayed value and return to the previous set value. Returns the control card to the selected mode.Pushing the Engineering Card INHIBIT push-button toggles the selected control card inhibit mode between on and off. When the inhibit mode is set to on, either locally from the Engineering Card or remotely by the Remote Inhibit input, the selected control card: a. inhibit relay, if fitted, is actuated. b. INHIBIT LED is illuminated. c. remaining relays are locked in their non-active state. d. A1, A2 and A3 alarm LEDs continue to operate as normal and reflect the current status of the channel. e. If the channel is a participant in a master/zoned or voted alarm function, the control card alarm will also be excluded from the master, zone or voted alarm function.
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，燃氣發(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等各種進口工業(yè)零部件、歐美進口模塊。
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
