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57C404B模块备件

型号: 57C404B  分类: foxboro
  • 57C404B
  • 57C404B
  • 57C404B
  • 57C404B
  • 57C404B


57C404B

既不是R(联合国)也不是F(联合国)
LED灯亮起
CI856单元正在安装过程中
配置。留出时间完成这项工作。
如果该情况持续存在,并且没有其他单元指示灯亮起
CEX总线点亮:
•检查有效的硬件配置,包括:
将CI856下载到控制器。
•检查PM8xx内的CEX总线保险丝
处理器单元
•从PM8xx启动复位信号(INIT)
处理器单元
•更换CI856装置
CI856装置上的F(ault)指示灯亮起,正在进行校准
重新启动。留出时间完成这项工作。
如果故障依然存在,请更换单元。
CI856支持热插拔。
INSUM接口–CI857第5节维护
218 3BSE036351-510 A
INSUM接口–CI857
表37.INSUM CI857–故障查找
故障、可能原因和纠正措施
无论是R(un)还是F(ault)LED
是吗
CI857板正在安装中
重新启动或配置。留出时间,以便:
定稿
如果该情况持续存在,并且没有其他单元指示灯亮起
CEX总线点亮:
•检查有效的硬件配置,包括:
将CI857下载到控制器。
•检查电源内的CEX总线保险丝
处理器单元。
•从控制器启动复位信号(INIT)
处理器单元。
•更换CI857装置。
F(故障)指示灯亮起。检查所有电缆和接头是否损坏和损坏
连接松动或不良。必要时进行维修。
R(un)指示灯闪烁。检查相关装置是否正在发送数据。
检查CI857板是否正在运行
正在重新启动或配置。如果是这样,请留出时间
这项工作有待完成。
如果该情况持续存在:
•停止应用程序并启动
重新启动。
•更换CI857板。
Tx1 LED亮起(不闪烁)表示装置未传输数据。
•检查断路器是否有故障信息。
Rx1 LED亮起(不闪烁)表示装置未接收数据。
•检查所有电缆和连接。
CI857支持热插拔。
第5节维护驱动总线接口-CI858
3BSE036351-510 A 219
驱动总线接口-CI858
表38.驱动总线CI858–故障查找
故障、可能原因和纠正措施
无论是R(un)还是F(ault)LED
是吗
CI858板正在安装过程中
重新启动或配置。留出时间,以便:
定稿
如果该情况持续存在,并且没有其他单元指示灯亮起
CEX总线点亮:
•检查有效的硬件配置,包括:
将CI858下载到控制器。
•检查电源内的CEX总线保险丝
处理器单元。
•从控制器启动复位信号(INIT)
处理器单元。
•更换CI858装置。
F(故障)指示灯亮起,单元错误或初始化。
检查所有电缆和接头是否损坏和损坏
连接松动或不良。
•必要时进行维修。
Dbus;Rx1 LED亮起(未亮起
闪光)
该单元没有接收数据。
•检查所有电缆和连接。
•更换CI858装置。
Dbus;Rx1 LED熄灭,没有信号发送至装置或装置错误。
•检查所有电缆和连接。
•更换CI858装置。
Dbus;Tx1 LED亮起(未亮起
闪光)
该单元不传输数据。
•检查断路器是否有故障信息。
•如果CB中没有故障信息
更换CI858单元。
驱动总线接口-CI858第5节维护
220 3BSE036351-510 A
Dbus;Tx1 LED熄灭、装置配置不正确或装置错误。
•检查断路器是否有故障信息。
•如果没有故障信息,则更换
CI858单元。
I/O;Rx1 LED亮起(未亮起
闪光)
该单元没有接收数据。
•检查所有电缆和连接。
•如果没有故障信息,则更换
CI858单元。
I/O;Rx1 LED熄灭,没有信号发送至装置或装置错误。
•检查所有电缆和连接。
•更换CI858装置。

57C404B

57C404B模块备件

57C404B

Neither R(un) nor F(ault) LED’s are ON The CI856 unit is in the process of being configured. Allow time for this to finalize. If the condition persists, and no other unit LED on the CEX-Bus is lit: • Check that a valid HW configuration including the CI856 is downloaded to the controller. • Check the CEX-Bus fuse inside the PM8xx processor unit • Initiate a reset signal (INIT) from the PM8xx processor unit • Replace the CI856 unit F(ault) LED is ON The CI856 unit is in the process of being restarted. Allow time for this to finalize. Replace unit if the condition persists. CI856 supports hot swap. INSUM Interface – CI857 Section 5 Maintenance 218 3BSE036351-510 A INSUM Interface – CI857 Table 37. INSUM CI857 – Fault-Finding Fault Possible Cause and Corrective Action Neither R(un) nor F(ault) LEDs are ON The CI857 board is in the process of being restarted or configured. Allow time for this to finalize If the condition persists, and no other unit LED on the CEX-Bus is lit: • Check that a valid HW configuration including the CI857 is downloaded to the controller. • Check the CEX-Bus fuse inside the processor unit. • Initiate a reset signal (INIT) from the processor unit. • Replace the CI857 unit. F(ault) LED is ON Check all cables and connectors for damage and loose or poor connections. Repair as necessary. R(un) LED is flashing Check that the relevant units are sending data. Check if the CI857 board is in the process of being restarted or configured. If so, allow time for this to finalize. If the condition persists: • Halt the application program and initiate a restart. • Replace the CI857 board. Tx1 LED is ON (not flashing) The unit is not transmitting data. • Check the CB for a failure message. Rx1 LED is ON (not flashing) The unit is not receiving data. • Check all cables and connections. CI857 supports hot swap. Section 5 Maintenance DriveBus Interface - CI858 3BSE036351-510 A 219 DriveBus Interface - CI858 Table 38. DriveBus CI858 – Fault-Finding Fault Possible Cause and Corrective Action Neither R(un) nor F(ault) LEDs are ON The CI858 board is in the process of being restarted or configured. Allow time for this to finalize If the condition persists, and no other unit LED on the CEX-Bus is lit: • Check that a valid HW configuration including the CI858 is downloaded to the controller. • Check the CEX-Bus fuse inside the processor unit. • Initiate a reset signal (INIT) from the processor unit. • Replace the CI858 unit. F(ault) LED is ON Unit error or initializing. Check all cables and connectors for damage and loose or poor connections. • Repair as necessary. Dbus;Rx1 LED is ON (not flashing) The unit is not receiving data. • Check all cables and connections. • Replace the CI858 unit. Dbus;Rx1 LED is OFF No signals are sent to the unit or unit error. • Check all cables and connections. • Replace the CI858 unit. Dbus;Tx1 LED is ON (not flashing) The unit is not transmitting data. • Check the CB for a failure message. • If there is no failure message in the CB replace the CI858 unit. DriveBus Interface - CI858 Section 5 Maintenance 220 3BSE036351-510 A Dbus;Tx1 LED is OFF The unit is not properly configured or unit error. • Check the CB for a failure message. • If there is no failure message replace the CI858 unit. I/O;Rx1 LED is ON (not flashing) The unit is not receiving data. • Check all cables and connections. • If there is no failure message replace the CI858 unit. I/O;Rx1 LED is OFF No signals are sent to the unit or unit error. • Check all cables and connections. • Replace the CI858 unit.



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