MVME172-303A工控机器人备件
制动器、离合器接触器按预期运行。6.5.2双通道系统（见图16和18第5节）1.模拟正常操作。站在垫子上启动垫子，并立即检查两个最终接触器是否脱落。检查任何其他与安全相关的停止功能，如制动器/离合器接触器是否按预期运行。2.隔离电源，然后通过将端子块6处的端子13和14短路来安装临时故障（图26或27）。3.恢复电源并启动传感器垫，并检查其中一个最终接触器是否立即断开，以及与该通道相关的任何其他停止功能是否按预期运行。4.检查控制单元不会复位5.隔离电源并排除临时故障。恢复电源并检查垫子系统是否正常工作。采取相同的电气安全预防措施，在端子块6处的端子23和24之间临时短路，重复测试（图26或27）。6.再次检查控制单元不会复位7.排除临时故障，检查垫系统是否正常工作。35 6.5.3所有系统类型1.进行所需的任何其他测试，以确认安全相关控制系统符合EN 954-1规定的类别要求，并按预期工作。2.检查与受垫系统安装影响的机器电路相关的任何其他安全功能。这些测试应有现有程序。
3.在电源处隔离机器电源。4.重新连接机器控制系统提供的任何自动复位功能。5.将机器原动机重新连接至最终接触器。6.固定所有盖子和门。6.6功能检查恢复机器电源。检查：-1。在重置垫子控制单元之前，机器无法开始操作。执行第8.2.2节所述的行走测试。检查垫子的启动是否停止危险移动。3.检查踏下垫子不会启动机器操作，但能够重新启动。4.检查以步行速度接近机器时，危险运动是否在到达危险区域之前停止。在关键应用中，应进行停机时间测试5。如果安装了任何类型的静音系统，请检查垫子系统是否仅在运行周期的非危险部分静音，以及任何静音指示器是否正常工作。6.测试机器的紧急停止功能。第7节-使用在将机器投入正常使用之前，确保操作员和主管了解垫子系统的性质和用途，并了解控制器和指示器的功能。确保技术规范以及检查、测试和维修说明可供相关人员使用，并且检查记录系统已到位。确保人员了解在机器操作期间传感器垫上不会有额外的覆盖物、木板、板材或木板。36第8节-维护在进行任何维护之前，应完整阅读本节。应注意计划预防性维护的要求。在维护操作期间，在对垫子系统进行操作之前，断开机器的原动机。
The brake and clutch contactor operate as expected. 6.5.2 Dual channel system (see Figure 16 and 18, Section 5) 1. Simulate normal operation. Stand on the mat and start the mat, and immediately check whether the two final contactors fall off. Check that any other safety related stop functions, such as brake/clutch contactors, operate as expected. 2. Isolate the power supply, and then install a temporary fault by shorting terminals 13 and 14 at terminal block 6 (Figure 26 or 27). 3. Restore the power supply and start the sensor pad, and check that one of the final contactors is immediately disconnected, and that any other stop functions associated with this channel operate as expected. 4. Check that the control unit will not reset 5. Isolate the power supply and eliminate the temporary fault. Restore the power supply and check whether the mat subsystem works normally. Take the same electrical safety precautions, temporarily short circuit between terminals 23 and 24 at terminal block 6, and repeat the test (Figure 26 or 27). 6. Check again that the control unit will not reset 7. Remove the temporary fault and check whether the cushion system works normally. 35 6.5.3 All system types 1. Carry out any other tests required to confirm that the safety related control system conforms to the category requirements specified in EN 954-1 and works as expected. 2. Check any other safety functions related to the machine circuit affected by the installation of the mat system. These tests should have existing procedures.
3. Isolate the machine power at the power supply. 4. Reconnect any automatic reset functions provided by the machine control system. 5. Reconnect the machine prime mover to the final contactor. 6. Secure all covers and doors. 6.6 Function check to restore the machine power. Check: - 1. The machine cannot start operation until the mat control unit is reset. Perform the walk test described in Section 8.2.2. Check whether the starting of the mat stops the dangerous movement. 3. Check that stepping down the mat will not start the machine operation, but it can restart. 4. Check whether the dangerous movement stops before reaching the dangerous area when approaching the machine at walking speed. In critical applications, downtime test 5 should be performed. If any type of mute system is installed, check that the mat system only mutes the non hazardous parts of the operating cycle, and that any mute indicators work properly. 6. Test the emergency stop function of the machine. Section 7 - Use Before putting the machine into normal use, ensure that the operator and supervisor understand the nature and purpose of the mat subsystem and the functions of the controller and indicator. Ensure that technical specifications and inspection, test and maintenance instructions are available to relevant personnel and that an inspection record system is in place. Make sure that personnel understand that there will be no additional covers, boards, plates or planks on the sensor pads during machine operation. 36 Section 8 - Maintenance This section should be read in its entirety before any maintenance is carried out. Attention should be paid to the requirements of planned preventive maintenance. During maintenance operations, disconnect the prime mover of the machine before operating the mat subsystem.
