PFTL201C 10KN 3BSE007913R10自动化模块备件
应定期清扫传感器垫，以防止潜在危险。如果需要清洗或用软管冲洗传感器垫以清洁或去除油脂等，则允许使用温水和清洁剂。8.2常规检查和测试建议每周停止机器。清洁传感器垫并使其干燥。检查垫的顶面是否损坏。乙烯盖的轻微划痕和磨损是可以接受的，但任何暴露金属板的损坏都必须立即处理。检查周边装饰件和联合装饰件是否开裂、断裂或变形，以及固定件是否牢固。必须立即更换损坏的零件。测试垫子操作。需要两个人，一人在垫子上行走，另一人观察控制单元。在使用手动复位模式的系统上，必须连续按下并释放复位按钮。在启动垫子之前，检查机器启用LED是否亮起，并在踏上垫子后立即熄灭。一个人应依次走过垫子的每个部分和每个连接部分（即双脚站在两个部分之间的同一个统一装饰上）。机器启用LED在整个时间内必须保持熄灭。离开垫子，操作复位按钮。检查机器启用LED是否点亮。启动机器，踩到垫子上，检查机器是否立即停止。检查所有固定防护装置和角板等是否到位、未损坏且固定牢固。确保工作人员了解，在机器操作期间，Allen-Bradley Guardmaster传感器垫上不会有额外的覆盖物、木板、板材或木板。不要使用溶剂。如果按照本节所述进行的检查测试发现任何问题，则在纠正之前，不得使用机器。将检查和测试记录在书面日志中。重要事项重要事项440F垫护板™ Mat Manager用户手册第8节-维护36罗克韦尔自动化出版物95302194/EO:0240发行号：8）8.3建议每年或损坏后进行两次彻底检查和测试。由电气和机械工程方面的合格人员负责执行上述8.2中的测试。•隔离机器电源和Allen-Bradley Guardmaster系统。遵守电气安全预防措施。•彻底检查垫组件是否存在机械损坏。•从控制单元上断开垫子快速断开接头。•将两根白色导线连接到欧姆表的一个测试输入端，将两根黑色导线连接到另一个输入端。每个人都应该有一个人走过
The sensor mats should be regularly swept to prevent potential hazards. If it is necessary to wash or hose down the sensor mats to clean or remove grease etc., it is permissible to use warm water and detergent. 8.2 Routine Inspection and Test Recommended Weekly Stop the machine. Clean the sensor mats and allow them to dry off. Inspect the top surface of the mat for damage. Minor nicks and abrasions of the vinyl cover are acceptable but any damage which exposes the metal plate must be dealt with immediately. Check that the perimeter trim and uniting trim are not cracked, broken or distorted and that the fixings are secure. Damaged parts must be replaced immediately. Test the mat operation. Two persons are required, one to walk on the mat, the other to observe the control unit. On systems using manual reset mode the reset button must be continuously pressed and released. Check that the MACHINE ENABLED LED is ON prior to actuation of the mat and goes OFF as soon as the mat is stepped on. One person should walk over each section of the mat in turn and each joining section in turn (i.e. stand with both feet on the same uniting trim between two sections). The MACHINE ENABLED LED must remain OFF during the entire time. Step off the mat, operate the reset button. Check the MACHINE ENABLED LED is illuminated. Start the machine, step onto the mat and check that the machine stops immediately. Check that all fixed guards and angle plates etc. are in place, undamaged and securely fixed. Ensure that the personnel understand that no additional coverings, boards, plates or planks are to be on the Allen Bradley Guardmaster sensor mat during operation of the machine. Do not use solvents. If the Inspections tests performed as described in this section reveal any problems, do not allow use of the machine until they are rectified. Record the inspection and test in a written log. IMPORTANT IMPORTANT IMPORTANT 440F MatGuard™ Mat Manager User Manual Section 8 - Maintenance 36 Rockwell Automation Publication 95302194/EO:0240 Issue No: 8) 8.3 Thorough Examination and Test Recommended twice yearly or after damage. To be undertaken by a person competent in electrical and mechanical engineering. • Carry out the test at 8.2 above. • Isolate power source to the machine and • Allen-Bradley Guardmaster system. Observe electrical safety precautions. • Inspect the mat components thoroughly for mechanical damage. • Disconnect the mat quick disconnect connectors from the control unit. • Connect the two white wires to one test input of an ohmmeter and connect the two black wires to the other input. One person should walk over each
