MVME172-313自動化模塊備件
6.4檢查電氣功能1.確保墊子上沒有人員和設備。暫時斷開機器控制系統(tǒng)提供的任何自動復位功能?；謴蜋C器電源，但確保機器原動機仍與機器最終接觸器斷開。A、 僅手動模式（使用440F-C28013控制單元時不相關）2.檢查控制單元：-綠色LED-電源亮起-綠色LED–手動復位亮起-復位按鈕中的復位燈亮起-紅色LED-機器啟用關閉。3。按下并松開重置按鈕-檢查MACHINE ENABLED LED（機器啟用LED）是否亮起，重置燈是否熄滅-站在墊子上，檢查MACHINEENABLED LED是否熄滅。4.離開墊子，檢查MACCHINE ENABLED（機器啟用）LED是否熄滅，重置按鈕是否亮起。-按下并松開重置按鈕，檢查機器啟用LED是否亮起，重置按鈕是否熄滅。5.重復上述測試，檢查遠程重置按鈕和指示燈（如果安裝）。33 6.重復上述步驟，檢查連接到墊子系統(tǒng)的任何狀態(tài)監(jiān)測的正確操作。B、 僅限自動重置模式（使用440F-C28013控制單元時不相關）2.檢查控制單元上的：-綠色LED-電源亮起-綠色LED–機器已啟用。3.站在墊子上，檢查機器已啟用LED是否熄滅。4.離開墊子，檢查機器啟用LED是否亮起。5。重復上述步驟，以檢查連接到墊系統(tǒng)的任何狀態(tài)監(jiān)測的正確操作。440F-C28013控制單元功能僅自動重置模式1。
檢查控制單元：綠色LED-電源亮起綠色LED-機器啟用亮起通道故障LED 1至8亮起綠色，與安裝的墊子數(shù)量相匹配。2.站在1號墊子上，檢查機器啟用LED熄滅，信道故障LED變?yōu)榧t色。3.離開墊子，檢查控制系統(tǒng)是否恢復到與上述第1項相同的狀態(tài)。4.對連接到控制單元的每個墊重復此過程，檢查相應的通道故障LED是否變?yōu)榧t色。僅手動重置模式1。檢查控制單元：綠色LED-電源亮起綠色LED-機器啟用亮起通道故障LED 1至8亮起綠色，與安裝的墊數(shù)量相匹配。2.站在1號墊子上，檢查機器啟用LED熄滅，信道故障LED變?yōu)榧t色。3.離開墊子，通過操作重置按鈕手動重置系統(tǒng)，然后檢查控制系統(tǒng)是否恢復到與上述第1項相同的狀態(tài)。4.對連接到控制單元的每個墊重復該過程，檢查相應的通道故障LED變?yōu)榧t色。注意通道故障狀態(tài)LED指示單個墊的操作或故障。34控制單元-操作模式（440F-C28013）自動復位通電：電源、自動復位和機器啟用LED亮起。當墊子工作時：機器啟用的LED熄滅備用墊子：機器啟用LED點亮手動重置通電：電源、手動重置和機器啟用LED亮起。按下重置按鈕：機器啟用的LED在墊子運行時亮起：機器啟用LED熄滅墊：機器啟用發(fā)光二極管仍熄滅按下重置按鈕，機器啟用LED亮起在故障情況下，機器啟用的燈熄滅，在故障排除之前不允許重置。在故障狀態(tài)下，如果存在墊子故障，一個或多個墊子狀態(tài)LED將點亮。在開路或短路情況下，LED將亮起紅色。如果存在故障，且MAT STATUS LED均未亮起，則說明控制單元故障。6.5檢查安全功能6.5.1單通道系統(tǒng)（參見圖15和17第5節(jié)）模擬正常操作。站在墊子上啟動墊子，并檢查主接觸器是否立即脫落。檢查是否有任何其他與安全相關的停止功能，例如。
6.4 Check the electrical function 1. Make sure there are no people and equipment on the mat. Temporarily disconnect any automatic reset functions provided by the machine control system. Restore the machine power, but ensure that the machine prime mover is still disconnected from the final contactor of the machine. A. Manual mode only (not relevant when using 440F-C28013 control unit) 2. Check the control unit: - green LED - power on - green LED - manual reset on - reset lamp in reset button on - red LED - machine on/off. 3。 Press and release the reset button - check that the MACHINE ENABLED LED is on and the reset lamp is off - stand on the mat and check that the MACHINE ENABLED LED is off. 4. Leave the mat and check whether the MACCHINE ENABLED LED is off and the reset button is on- Press and release the reset button and check that the machine enable LED is on and the reset button is off. 5. Repeat the above test and check the remote reset button and indicator (if installed). 33 6. Repeat the above steps to check the correct operation of any condition monitoring connected to the mat subsystem. B. Automatic reset mode only (not relevant when using the 440F-C28013 control unit) 2. Check the: - green LED - power on - green LED - machine enabled on the control unit. 3. Stand on the mat and check whether the machine enabled LED is off. 4. Leave the mat and check if the machine enable LED is lit. 5。 Repeat the above steps in order to check the correct operation of any condition monitoring connected to the cushion system. The 440F-C28013 control unit function only automatically resets mode 1.
Check the control unit: green LED - power on green LED - machine enable on channel fault LEDs 1 to 8 on green, matching the number of mats installed. 2. Stand on the No. 1 mat and check that the machine enable LED is off and the channel fault LED turns red. 3. Leave the mat and check whether the control system is restored to the same state as item 1 above. 4. Repeat this process for each pad connected to the control unit, and check whether the corresponding channel fault LED turns red. Only reset mode 1 manually. Check the control unit: green LED - power on green LED - machine enable on channel fault LEDs 1 to 8 on green, matching the number of pads installed. 2. Stand on the No. 1 mat and check that the machine enable LED is off and the channel fault LED turns red. 3. Leave the mat, manually reset the system by operating the reset button, and then check whether the control system returns to the same state as item 1 above. 4. Repeat the process for each pad connected to the control unit, and check that the corresponding channel fault LED turns red. Note that the channel fault status LED indicates the operation or fault of a single pad. 34 Control unit - Operating mode (440F-C28013) Automatic reset Power on: the power, automatic reset and machine enable LEDs light up. When the mat is working: the machine enabled LED turns off Backup mat: the machine enabled LED turns on Manual reset Power on: the power, manual reset and machine enabled LEDs turn on. Press the reset button: the machine enabled LED lights up when the mat is running: the machine enabled LED goes out Pad: the machine enabled LED is still off Press the reset button, the machine enabled LED lights up In case of a fault, the machine enabled lamp goes out, and resetting is not allowed until the fault is eliminated. In the fault state, if there is a mat fault, one or more mat status LEDs will illuminate. In case of open circuit or short circuit, the LED will light red. If there is a fault and the MAT STATUS LED is not lit, the control unit is faulty. 6.5 Checking safety functions 6.5.1 Single channel system (see Figure 15 and Section 5 of 17) simulates normal operation. Stand on the mat and start the mat, and check whether the main contactor falls off immediately. Check for any other safety related stop functions, for example.
