MVME162-211备件库存
注意如果接触器卡在位置，则当垫处于位置时，电机不会停止。图显示了两个接触器和接触器监控双通道和的应用连接图示例。电路状态电源打开传感器垫上不存在复位按钮已操作如果处于手动复位模式机器启动电路已启用。注意如果任何一个接触器卡在接通位置，则当垫放在上面时，电机将停止，并检测到故障。电源辅助输出辅助输入启动瞬时按钮停止瞬时按钮熔断器电机保护，例如。热断路器控制单元正向引导接触器辅助触点电源备用电源连接白色白色黑色黑色传感器垫内部传感器垫无引线电源辅助输出辅助输入辅助启动瞬时按钮停止瞬时按钮熔断器电机保护热断路器控制单元白白黑黑传感器垫内部传感器垫板链路电源备用电源连接图显示单接触器单通道应用的示例连接图。电路状态电源打开传感器垫上不存在复位按钮已操作如果处于手动复位模式机器启动电路已启用。注意如果接触器卡在位置，则当垫处于位置时，电机不会停止。图显示了两个接触器和接触器监控双通道应用的示例连接图。电路状态电源打开传感器垫上不存在复位按钮已操作如果处于手动复位模式机器启动电路已启用。注意如果任何一个接触器卡在接通位置，则电机将在垫放置时停止，并检测到故障。电源辅助输出辅助输入启动瞬时按钮停止瞬时按钮熔断器电机保护，例如。热断路器控制单元正向引导接触器辅助触点白白黑黑风传感器垫内部传感器垫复位电源备用电源连接电源辅助输出辅助输入辅助启动瞬时按钮停止瞬时按钮按钮保险丝电机保护，例如。热断路器控制单元白色白色黑色黑色传感器垫内部传感器垫板链接重置电源备用电源连接安全相关控制系统设计完成后，确保中假设的响应时间保持有效。如果值发生变化，则需要重复安全距离计算。接下来考虑重置选项。在正常条件和故障条件下，应仔细考虑所选重置方案的后果，以防意外启动等造成的危险。下面给出了垫子系统两种模式的时序图。图手动复位模式图自动复位模式启动复位和输出之间的关系。启动和输出手动复位模式之间的关系可通过控制单元上的按钮或远程按钮或机器安全相关控制系统内的无电压触点实现复位。系统的输出将保持关闭，直到通电后复位，并且在存在其他通电联锁启动联锁的复杂系统中可能需要主从复位电路。自动复位模式当在自动复位模式下使用时，机器的控制系统将需要一个单独的复位功能，以防止机器在离开垫子或临时电源故障或下降后启动。
Note that if the contactor is stuck in position, the motor will not stop when the pad is in position. Figure shows an example of an application connection diagram for two contactors and contactor monitoring dual channels and. Circuit status Power on Sensor pad does not have reset button operated If in manual reset mode machine start circuit is enabled. Note that if any contactor is stuck in the ON position, the motor will stop and a fault will be detected when the pad is placed on it. Power supply auxiliary output auxiliary input start instantaneous button stop instantaneous button fuse motor protection, for example. Thermal circuit breaker control unit forward guidance contactor auxiliary contact power backup power connection white white black sensor pad internal sensor pad leadless power auxiliary output auxiliary input auxiliary start instantaneous button stop instantaneous button fuse motor protection thermal circuit breaker control unit white white black sensor pad internal sensor pad link power backup power connection diagram shows an example connection diagram for single channel application of single contactor. Circuit status Power on Sensor pad does not have reset button operated If in manual reset mode machine start circuit is enabled. Note that if the contactor is stuck in position, the motor will not stop when the pad is in position. Illustration shows an example connection diagram for two contactors and contactor monitoring dual channel applications. Circuit status Power on Sensor pad does not have reset button operated If in manual reset mode machine start circuit is enabled. Note that if any of the contactors is stuck in the ON position, the motor will stop when the pads are placed and a fault is detected. Power supply auxiliary output auxiliary input start instantaneous button stop instantaneous button fuse motor protection, for example. The thermal circuit breaker control unit guides forward the auxiliary contact of the contactor, white white black wind sensor pad, the internal sensor pad, the reset power supply, the standby power supply, the power supply, the auxiliary output, the auxiliary input, the auxiliary start instantaneous button, the stop instantaneous button, the fuse motor protection, for example. After the design of the safety related control system is completed, ensure that the response time assumed in remains valid. If the value changes, the safety distance calculation needs to be repeated. Next consider the reset option. Under normal and fault conditions, the consequences of the selected reset scheme should be carefully considered to prevent the danger caused by accidental startup, etc. The time sequence diagrams of the two modes of the cushion subsystem are given below. Figure Manual reset mode Figure Relationship between automatic reset mode startup reset and output. The relationship between the start and output manual reset modes can be reset via a button or remote button on the control unit or a voltage free contact in the machine safety related control system. The output of the system will remain closed until it is reset after power on, and the master-slave reset circuit may be required in complex systems where other power on interlocks start interlocks. Automatic reset mode When used in the automatic reset mode, the control system of the machine will need a separate reset function to prevent the machine from starting after leaving the mat or after a temporary power failure or drop.
