濟(jì)南地庫冬季防風(fēng)卷簾門故障排查：不落或自動升起？這樣解決

　　Troubleshooting of winter windproof rolling shutter door in Jinan basement: does it not fall or automatically rises? This is how to solve it

　　冬季濟(jì)南地庫的防風(fēng)卷簾門、快速自動門是保溫防風(fēng)的關(guān)鍵設(shè)備，但不少用戶會遇到門不落、落一半自動升起的故障，既影響通行，又導(dǎo)致地庫熱量流失。這類故障多由碰撞、部件偏移或參數(shù)異常引發(fā)，并非難以解決。今天就為大家科普實用排查方法，幫濟(jì)南用戶快速搞定門體故障，恢復(fù)正常使用。

　　The windproof rolling shutter doors and fast automatic doors in Jinan underground warehouses during winter are key equipment for insulation and windproof. However, many users may encounter faults such as doors not falling or automatically lifting halfway down, which not only affects traffic safety but also leads to heat loss in the underground warehouses. These types of faults are often caused by collisions, component offsets, or abnormal parameters, and are not difficult to solve. Today, we will popularize practical troubleshooting methods to help Jinan users quickly solve door faults and restore normal use.

　　遇到門不落或自動升起的情況，可以排除簡單的操作問題。先檢查急停按鈕是否被誤按，若急停處于按下狀態(tài)，門體將無法正常運行，恢復(fù)急停按鈕后再嘗試啟動；同時觀察門體控制面板的代碼，若數(shù)字頻繁變動卻不執(zhí)行指令，大概率不是操作失誤，而是需要進(jìn)一步排查硬件或參數(shù)問題。

　　When encountering situations where the door does not fall or automatically rises, simple operational issues can be ruled out first. First, check if the emergency stop button has been pressed incorrectly. If the emergency stop button is pressed, the door will not function properly. After restoring the emergency stop button, try to start it again; At the same time, observe the code of the door control panel. If the numbers frequently change but instructions are not executed, it is likely not an operational error, but further investigation of hardware or parameter issues is needed.

　　紅外對射系統(tǒng)異常是常見誘因之一。地庫門的紅外對射裝置負(fù)責(zé)檢測通行障礙，若反光鏡片未豎直、對射未對齊，或插頭松動，門體為避免碰撞會拒絕下落，甚下落中自動升起?？梢韵扔^察紅外對射的反光鏡片是否偏移，輕輕調(diào)整豎直狀態(tài)；再檢查紅外電源插頭是否插緊，若拔掉插頭后門體能正常下落，說明紅外對射存在校準(zhǔn)問題，重新對齊鏡片并插好插頭即可恢復(fù)。

　　Abnormal infrared radiation system is one of the common causes. The infrared reflecting device of the basement door is responsible for detecting passage obstacles. If the reflective lens is not vertical, the reflecting is not aligned, or the plug is loose, the door body will refuse to fall to avoid collision, and even automatically rise during falling. You can first observe whether the infrared reflective lens is offset and gently adjust it to a vertical position; Recheck if the infrared power plug is securely plugged in. If the door can fall normally after unplugging the plug, it indicates that there is a calibration issue with the infrared beam. Re align the lens and plug it in to restore it.

　　門體皮帶松緊度也會影響運行。若門體曾被車輛碰撞，可能導(dǎo)致傳動皮帶松動，出現(xiàn)運行時鼓包、受力不均的情況，進(jìn)而引發(fā)門體升降異常。此時需調(diào)整皮帶松緊度，讓皮帶保持適度張力，避免因傳動打滑導(dǎo)致門體無法精準(zhǔn)到位，或下落中因受力不穩(wěn)自動回升。

　　The tightness of the door belt can also affect its operation. If the door has been hit by a vehicle before, it may cause the transmission belt to loosen, resulting in bulging and uneven force during operation, which in turn can cause abnormal lifting and lowering of the door. At this point, it is necessary to adjust the tightness of the belt to maintain a moderate tension, in order to avoid the door body being unable to be accurately positioned due to transmission slippage, or automatically rebounding due to unstable force during descent.

　　上下限位參數(shù)偏移是碰撞后常見的核心故障。門體被撞擊后，電機(jī)的上下限位設(shè)置可能錯位，導(dǎo)致門體落到地面后仍繼續(xù)下行，觸發(fā)保護(hù)機(jī)制自動升起，或上升到預(yù)設(shè)高度前就停止。排查時可將門體切換手動模式，通過控制面板的菜單鍵進(jìn)行調(diào)整：長按菜單鍵六秒，待顯示“L1”（下限）時，按下降鍵讓門體落到地面，松開后按確認(rèn)保存；再切換“L0”（上限），按上升鍵調(diào)整合適高度后確認(rèn)，完成參數(shù)校準(zhǔn)。調(diào)整后，電機(jī)能精準(zhǔn)識別升降終點，避免因限位錯誤引發(fā)故障。

　　The deviation of upper and lower limit parameters is a common core fault after collision. After the door is hit, the upper and lower limit settings of the motor may be misaligned, causing the door to continue to descend after falling to the ground, triggering the protection mechanism to automatically rise, or stop before reaching the preset height. When troubleshooting, the door can be switched to manual mode and adjusted through the menu button on the control panel: long press the menu button for six seconds, wait for the display of "L1" (lower limit), press the down button to let the door fall to the ground, release it, and press confirm to save; Switch to "L0" (upper limit) again, press the up button to adjust to the appropriate height, and confirm to complete the parameter calibration. After adjustment, the motor can accurately identify the lifting endpoint, avoiding faults caused by limit errors.

　　需要注意的是，排查時要遵循“從簡單到復(fù)雜”的邏輯，先排除急停、紅外等易操作的問題，再調(diào)整皮帶和限位參數(shù)，避免盲目拆卸導(dǎo)致二次損壞。若門體碰撞嚴(yán)重，出現(xiàn)軌道變形、電機(jī)異響等情況，不建議自行處理，需聯(lián)系維修人員檢修。

　　It should be noted that during troubleshooting, the logic of "from simple to complex" should be followed. First, easy to operate problems such as emergency stop and infrared should be eliminated, and then the belt and limit parameters should be adjusted to avoid blind disassembly and secondary damage. If the door collision is severe, resulting in track deformation, motor abnormal noise, etc., it is not recommended to handle it by oneself, and professional maintenance personnel should be contacted for inspection.

　　廠家維護(hù)建議

　　Manufacturer's professional maintenance suggestions

　　針對濟(jì)南冬季地庫門的使用場景，建議定期做好維護(hù)：冬季來臨前檢查紅外對射的校準(zhǔn)狀態(tài)、皮帶松緊度和上下限位參數(shù)，避免低溫環(huán)境下部件故障；若門體發(fā)生碰撞，及時排查上述部位，避免小問題惡化；選擇產(chǎn)品時優(yōu)先考慮帶防撞保護(hù)和參數(shù)自校準(zhǔn)功能的門體，降低故障概率。出現(xiàn)故障時切勿強(qiáng)行反復(fù)啟動門體，以免損壞電機(jī)或傳動部件，可按排查步驟操作，或聯(lián)系廠家售后獲取技術(shù)支持。

　　For the usage scenario of Jinan's winter underground warehouse gate, it is recommended to regularly maintain it: check the calibration status of infrared radiation, belt tightness, and upper and lower limit parameters before winter arrives to avoid component failures in low-temperature environments; If there is a collision with the door, promptly check the above parts to avoid minor problems from worsening; When selecting products, prioritize door bodies with collision protection and parameter self calibration functions to reduce the probability of failure. When a malfunction occurs, do not forcefully restart the door repeatedly to avoid damaging the motor or transmission components. You can follow the troubleshooting steps or contact the manufacturer's after-sales service for technical support.

　　結(jié)語

　　Conclusion

　　濟(jì)南地庫冬季防風(fēng)卷簾門的升降異常，多與紅外對射、皮帶松緊、上下限位等問題相關(guān)，通過簡單的校準(zhǔn)和調(diào)整即可解決大部分故障。掌握這些排查方法，能快速恢復(fù)門體正常使用，保障地庫通行和冬季保溫效果。若自行排查后仍無法解決，可聯(lián)系團(tuán)隊檢修，確保門體在寒冷季節(jié)穩(wěn)定運行。如果還有其他故障疑問，歡迎留言咨詢！

　　The abnormal lifting of winter windproof rolling shutter doors in Jinan underground warehouses is often related to issues such as infrared radiation, belt tightness, and upper and lower limits. Most of the faults can be solved through simple calibration and adjustment. Mastering these troubleshooting methods can quickly restore the normal use of the door, ensuring the safety of underground passage and winter insulation effect. If the problem still cannot be solved after self inspection, you can contact a professional team for maintenance to ensure the stable operation of the door body in cold seasons. If you have any other questions about malfunctions, please feel free to leave a message for consultation!

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