Fault Identification
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| 故障识别 | ||||
| 指示灯 GSC+ 左侧 |
上方显示屏上的故障代码 | 诊断指示灯 | 故障类型 | 参见标题 |
| 故障警报 | CID FMI (1) | 闪烁 | 激活的警报 | 故障诊断代码 |
| SP1、SP2、SP3、SP4 (1) | 无 | 激活的警报 | 速度电位器故障代码 - 故障诊断 | |
| AL1 到 AL15 (1) | 无 | 激活的警报 | AL 故障代码 - 故障诊断 | |
| 故障停机 | CID FMI | 闪烁 | 激活的停机 | 故障诊断代码 |
| SP1、SP2、SP3、SP4 | 无 | 激活的停机 | 速度电位器故障代码 - 故障诊断 | |
| AL5 到 AL15 (1) | 无 | 激活的警报 | AL 故障代代码 - 故障诊断 | |
| 专用停机： 闪烁 连续开 |
无 | 无 | 激活的警报 | 故障诊断专用停车指示灯 |
| 无 | 无 | 激活的停机 | ||
| 无 | CID FMI (2) | 连续开 | 未激活的警报 | 故障诊断代码 |
| CID FMI (2) | 连续开 | 未激活的停机 | 故障诊断代码 | |
| SP1、SP2、SP3、SP4 | 无 | 未激活的停机 | 速度电位器故障代码 - 故障诊断 | |
| AL5到AL15 (1) | 无 | 未激活的警报 | AL 故障代码 - 故障诊断 | |
| 无 | 无 | 未确定的停机 | 症状步骤 | |
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| ( 1 ) | 按住警报代码键后，就会显示出故障代码。 |
| ( 2 ) | 故障代码存储在 GSC+ 的故障日志中。 参考维修模式标题下的系统操作, "故障日志察看 OP1"来查看故障代码。 |
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| 图 1 | g00614724 |
GSC+ 显示区域 (1) 专用停机指示灯 (2) 备用故障指示灯 (3) 故障停机指示灯 (4) 故障警报指示灯 (5) 上方显示屏 (6) 下方显示屏 (7) 键盘 (8) 诊断指示灯 | |
GSC+ 诊断的故障在 GSC+ 显示区域中显示在维修人员面前。 GSC+ 用下列信息告诉维修人员故障情况： 专用停机指示灯 (1), 故障停机指示灯 (3),, 故障警报指示灯 (4), "诊断" 指示灯 (8), 上方显示屏 (5) 和 下方显示屏 (6). 执行下列步骤，以确定 GSC+ 检测到故障。
注: "DIAG"指示灯 (8) 在 GSC+ 发出诊断信息时起作用。
- 记录"GSC+"左侧正在工作的所有指示灯。
- 查看上方显示屏 (5) 上的故障代码。 如果故障警报指示灯 (4) 闪烁，但是上方显示屏 (5) 上没有显示故障代码，那么按下警报代码键来查看故障代码。
- 注意"诊断（DIAG）"指示灯 (8) 的状态。 "DIAG"指示灯会持续闪亮或"DIAG"指示灯不会闪烁。
- 在表1上找到正在工作的故障指示灯。
- 转到表1中的第二栏。 找出现在显示在上方显示屏 (5) 上的故障代码。
- 转到表1中的第三栏，此栏中描述了"诊断" 指示灯 (8) 的状态。
- 查看表1中最后两栏，找出故障类型和此模块中相应的标题。
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