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40PB3202A回路輸入/輸出卡
通過內(nèi)置鍵盤和三行16字符背光LCD,編程設(shè)置非常簡單。
參數(shù)組織在使用文本的三級菜單結(jié)構(gòu)中
用于直接編程的格式。狀態(tài)指示?標(biāo)配四個可編程硬觸點輸出。全部的輔助觸點可編程用于以下狀態(tài):
?正常(可選常開/常閉)
?最高速度(可選常開/常閉)
?警報(可選常開/常閉)
?故障(可選常開/常閉)
?網(wǎng)絡(luò)控制(可選常開/常閉)
?外部旁路(僅N.O.)網(wǎng)絡(luò)輸入可通過選項輸入#1的正確編程獲得(參數(shù)132)和選項輸入#2(參數(shù)24)。
接收控制員您有責(zé)任在驗收前徹底檢查設(shè)備貨運公司的貨物。根據(jù)采購訂單。如果任何物品損壞,您有責(zé)任不在貨運代理在貨運單上注明損壞之前接受交貨。
如果在開箱過程中發(fā)現(xiàn)任何隱藏的損壞,您的通知貨運代理的責(zé)任。運輸集裝箱必須離開應(yīng)要求貨運代理目視檢查設(shè)備。
打開控制器包裝,從內(nèi)部和周圍移除所有包裝材料、楔子或支架控制器。
檢查控制器打開控制器包裝后,檢查產(chǎn)品銘牌目錄號根據(jù)采購訂單。
存儲安裝前,請將控制器放在運輸集裝箱中。
如果設(shè)備不能長期使用,必須存放為了保持保修,請按照以下說明操作新聞報道
?儲存在干凈、干燥的地方。
?保持環(huán)境溫度范圍為-20…+75°C(-4…+167°F)。
?儲存在0%至95%的相對濕度范圍內(nèi),無冷凝。
?不要將設(shè)備存放在可能接觸腐蝕性物質(zhì)的地方氣氛
?不要將設(shè)備存放在施工區(qū)域。提升對于額定電流為625…1250 A的控制器,只能從指定的起吊點。吊點設(shè)計用于承受1/2…13能夠提升2500磅的螺紋吊環(huán)。圖26顯示了提升點。本章介紹如何接收、解壓縮和設(shè)置SMC? 彎曲控制器。SMC Flex軟起動器的防護(hù)等級為IP00或IP2X,具體取決于在尺寸上。您必須將設(shè)備安裝在IP54(類型2)開關(guān)柜中,考慮到環(huán)境條件。確保沒有灰塵、液體或?qū)щ姴考梢赃M(jìn)入軟起動器。軟起動器操作產(chǎn)生廢熱(熱損失)。見表5或SMC-3?, SMC Flex和SMC-50?智能電機控制器技術(shù)數(shù)據(jù),出版物150-TD009。散熱量表5提供了額定電流下的最大散熱量控制器。當(dāng)電流低于額定值時,散熱減少價值
Programming
Setup is easy with the built-in keypad and three-line, 16 character backlit LCD. Parameters are organized in a three-level menu structure that uses a text format for straightforward programming.Status Indication ? Four programmable hard contact outputs are provided as standard. All auxiliary contacts are programmable for the following states: ? Normal (selectable N.O./N.C.) ? Up-to-Speed (selectable N.O./N.C.) ? Alarm (selectable N.O./N.C.) ? Fault (selectable N.O./N.C.) ? Network Control (selectable N.O./N.C.) ? External Bypass (N.O. only)This chapter explains how to receive, unpack, and set up the SMC? Flex controller.The SMC Flex soft starters have an IP00 or IP2X protection rating, depending on the size. You must install the device in IP54 (Type 2) switchgear cabinets, taking into account the ambient conditions. Make sure that no dust, liquids, or conductive parts can enter the soft starter. Soft starter operation produces waste heat (heat loss). See Table 5 or the SMC-3?, SMC Flex, and SMC-50? Smart Motor Controllers Technical Data, publication 150-TD009. Heat Dissipation Table 5 provides the maximum heat dissipation at rated current for the controllers. Heat dissipation is reduced for currents that are lower than rated value.
Receive the Controller
It is your responsibility to thoroughly inspect the equipment before accepting the shipment from the freight company. Check the item(s) received against the purchase order. If any items are damaged, it is your responsibility not to accept delivery until the freight agent has noted the damage on the freight bill. Should any concealed damage be found during unpacking, it is again your responsibility to notify the freight agent. The shipping container must be left intact and the freight agent should be requested to make a visual inspection of the equipment. Unpack the Controller Remove all packing material, wedges, or braces from within and around the controller. Inspect the Controller After you unpack the controller, check the item(s’) nameplate catalog number against the purchase order. Storage Keep the controller in its shipping container prior to installation. If the equipment is not to be used for an extended period, you must store it according to the following instructions in order to maintain warranty coverage. ? Store in a clean, dry location. ? Maintain an ambient temperature range of –20… +75 °C (–4…+167 °F). ? Store within a relative humidity range of 0% to 95%, noncondensing. ? Do not store equipment where it could be exposed to a corrosive atmosphere. ? Do not store equipment in a construction area. Lifting For controllers rated 625…1250 A, the device should only be lifted from designated lifting points. The lifting points are designed to accept a 1/2…13 threaded hoist ring capable of lifting 2500 pounds. Figure 26 shows the lifting points.