roducts大功率IPG光纤激光器维修 现场检测确定故障、与客户沟通维修方案后进行维修。
故障现象：lasernet软件的Alarms窗口（见下图），发现设备有两处报警：1. Splice box failure; 2. Critical error.
lasernet导出来的日志
0 | 01:00000008 | I | Laser ready | 4.08.09 15:25:23 | 4.08.09 15:28:16
1 | 01:00000100 | I | Hardwiring active | 4.08.09 15:25:23 | laser off
2 | 01:00001000 | I | Main power supply ON | 4.08.09 15:25:23 | 4.08.09 15:28:16
3 | 01:00004000 | I | Beam coupler ready | 4.08.09 15:25:23 | laser off
4 | 01:00008000 | I | Service mode | 4.08.09 15:25:23 | laser off
5 | 01:00080000 | I | Beam coupler : laser permission | 4.08.09 15:25:23 | laser off
6 | 01:00100000 | I | Beam coupler : laser enable | 4.08.09 15:25:23 | laser off
7 | 01:00000080 | I | Emission enable | 4.08.09 15:25:32 | 4.08.09 15:28:15
8 | 01:40000000 | I | Laser "Standby" | 4.08.09 15:28:16 | 4.08.09 15:28:51
9 | 02:00000040 | E | E-Stop | 4.08.09 15:28:51 | 4.08.09 15:30:20
10 | 02:80000000 | E | E-Stop external | 4.08.09 15:28:52 | 4.08.09 15:30:20
11 | 01:40000000 | I | Laser "Standby" | 4.08.09 15:30:20 | 4.08.09 15:30:22
12 | 01:00000008 | I | Laser ready | 4.08.09 15:30:24 | 4.08.09 15:42:11
13 | 01:00001000 | I | Main power supply ON | 4.08.09 15:30:24 | 4.08.09 15:42:11
14 | 01:00000080 | I | Emission enable | 4.08.09 15:30:28 | 4.08.09 15:42:11
15 | 01:40000000 | I | Laser "Standby" | 4.08.09 15:42:11 | 4.08.09 15:42:11
16 | 02:00000040 | E | E-Stop | 4.08.09 15:42:11 | 4.08.09 15:46:19
17 | 02:80000000 | E | E-Stop external | 4.08.09 15:42:11 | 4.08.09 15:46:19
18 | 01:40000000 | I | Laser "Standby" | 4.08.09 15:46:19 | 4.08.09 15:47:33
19 | 02:00000040 | E | E-Stop | 4.08.09 15:47:33 | 4.08.09 15:48:02
20 | 02:80000000 | E | E-Stop external | 4.08.09 15:47:34 | 4.08.09 15:48:02
21 | 01:40000000 | I | Laser "Standby" | 4.08.09 15:48:02 | 4.08.09 15:48:37
22 | 01:00000008 | I | Laser ready | 4.08.09 15:48:40 | 4.08.09 15:50:20
23 | 01:00001000 | I | Main power supply ON | 4.08.09 15:48:40 | 4.08.09 15:50:20
24 | 01:00000002 | I | External control | 4.08.09 15:48:41 | 4.08.09 15:50:22
25 | 01:00000040 | I | Analog control | 4.08.09 15:48:41 | 4.08.09 15:50:22
26 | 01:00000080 | I | Emission enable | 4.08.09 15:48:43 | 4.08.09 15:50:20
27 | 02:00000040 | E | E-Stop | 4.08.09 15:50:20 | laser off
28 | 02:80000000 | E | E-Stop external | 4.08.09 15:50:21 | laser off
29 | 01:00200000 | I | Key on "hardwiring" position | 4.08.09 15:51:02 | laser off
30 | 00:00000000 | I | Laser ON | 4.08.09 15:57:43 | laser off
31 | 02:00000040 | E | E-Stop | 4.08.09 15:57:43 | laser off
32 | 02:80000000 | E | E-Stop external | 4.08.09 15:57:43 | laser off
33 | 01:00000100 | I | Hardwiring active | 4.08.09 15:57:43 | laser off
34 | 01:00004000 | I | Beam coupler ready | 4.08.09 15:57:43 | laser off
35 | 01:00080000 | I | Beam coupler : laser permission | 4.08.09 15:57:43 | laser off
36 | 01:00100000 | I | Beam coupler : laser enable | 4.08.09 15:57:43 | laser off
37 | 01:00008000 | I | Service mode | 4.08.09 16:16:45 | laser off
38 | 01:00200000 | I | Key on "hardwiring" position | 4.08.09 16:17:19 | laser off
39 | 00:00000000 | I | Laser ON | 4.08.09 16:29:00 | laser off
40 | 02:00000040 | E | E-Stop | 4.08.09 16:29:00 | 4.08.09 16:32:28
41 | 02:80000000 | E | E-Stop external | 4.08.09 16:29:00 | 4.08.09 16:30:29
42 | 01:00000100 | I | Hardwiring active | 4.08.09 16:29:00 | laser off
43 | 01:00004000 | I | Beam coupler ready | 4.08.09 16:29:00 | laser off
44 | 01:00080000 | I | Beam coupler : laser permission | 4.08.09 16:29:00 | laser off
45 | 01:00100000 | I | Beam coupler : laser enable | 4.08.09 16:29:00 | laser off
46 | 02:20000000 | E | E-Stop button | 4.08.09 16:30:29 | 4.08.09 16:30:32
47 | 02:20000000 | E | E-Stop button | 4.08.09 16:30:32 | 4.08.09 16:30:32
48 | 02:80000000 | E | E-Stop external | 4.08.09 16:30:33 | 4.08.09 16:30:49
49 | 02:20000000 | E | E-Stop button | 4.08.09 16:30:49 | 4.08.09 16:30:51
50 | 02:80000000 | E | E-Stop external | 4.08.09 16:30:51 | 4.08.09 16:31:18
51 | 01:00000010 | E | Rear door open | 4.08.09 16:31:18 | 4.08.09 16:31:19
52 | 02:80000000 | E | E-Stop external | 4.08.09 16:31:19 | 4.08.09 16:32:28
53 | 01:40000000 | I | Laser "Standby" | 4.08.09 16:32:28 | 4.08.09 16:32:32
54 | 02:00000040 | E | E-Stop | 4.08.09 16:32:35 | 4.08.09 16:32:35
55 | 02:80000000 | E | E-Stop external | 4.08.09 16:32:35 | 4.08.09 16:32:35
56 | 01:40000000 | I | Laser "Standby" | 4.08.09 16:32:35 | 4.08.09 16:32:38
57 | 01:00000008 | I | Laser ready | 4.08.09 16:32:40 | 5.08.09 7:02:31
58 | 01:00001000 | I | Main power supply ON | 4.08.09 16:32:40 | 5.08.09 7:02:31
59 | 01:00000080 | I | Emission enable | 4.08.09 16:33:19 | 4.08.09 16:33:47
60 | 01:00008000 | I | Service mode | 4.08.09 16:33:52 | laser off
61 | 01:00000080 | I | Emission enable | 4.08.09 16:34:07 | 4.08.09 16:34:35
62 | 01:00000080 | I | Emission enable | 4.08.09 16:35:09 | 5.08.09 7:02:31
63 | 01:40000000 | I | Laser "Standby" | 5.08.09 7:02:31 | 5.08.09 7:04:06
64 | 01:00000008 | I | Laser ready | 5.08.09 7:04:09 | 5.08.09 7:15:56
65 | 01:00001000 | I | Main power supply ON | 5.08.09 7:04:09 | 5.08.09 7:15:56
66 | 01:00000080 | I | Emission enable | 5.08.09 7:04:12 | 5.08.09 7:15:56
67 | 01:40000000 | I | Laser "Standby" | 5.08.09 7:15:56 | 5.08.09 7:18:19
68 | 01:00000008 | I | Laser ready | 5.08.09 7:18:21 | 5.08.09 7:31:14
69 | 01:00001000 | I | Main power supply ON | 5.08.09 7:18:21 | 5.08.09 7:31:14
70 | 01:00000002 | I | External control | 5.08.09 7:18:22 | 5.08.09 7:31:14
71 | 01:00000040 | I | Analog control | 5.08.09 7:18:22 | 5.08.09 7:31:14
72 | 01:00000080 | I | Emission enable | 5.08.09 7:18:22 | 5.08.09 7:31:14
73 | 01:40000000 | I | Laser "Standby" | 5.08.09 7:31:14 | 5.08.09 7:34:53
74 | 01:00000008 | I | Laser ready | 5.08.09 7:34:56 | 5.08.09 7:46:43
75 | 01:00001000 | I | Main power supply ON | 5.08.09 7:34:56 | 5.08.09 7:46:43
76 | 01:00000080 | I | Emission enable | 5.08.09 7:34:59 | 5.08.09 7:46:43
77 | 01:40000000 | I | Laser "Standby" | 5.08.09 7:46:43 | 5.08.09 7:53:09
78 | 01:00000008 | I | Laser ready | 5.08.09 7:53:12 | 5.08.09 8:04:58
79 | 01:00001000 | I | Main power supply ON | 5.08.09 7:53:12 | 5.08.09 8:04:58
80 | 01:00000080 | I | Emission enable | 5.08.09 7:53:16 | 5.08.09 8:04:58
81 | 01:40000000 | I | Laser "Standby" | 5.08.09 8:04:58 | 5.08.09 8:10:33
82 | 01:00000008 | I | Laser ready | 5.08.09 8:10:36 | 5.08.09 8:14:23
83 | 01:00001000 | I | Main power supply ON | 5.08.09 8:10:36 | 5.08.09 8:14:23
84 | 01:00000080 | I | Emission enable | 5.08.09 8:10:36 | 5.08.09 8:14:23
85 | 01:40000000 | I | Laser "Standby" | 5.08.09 8:14:23 | 5.08.09 8:16:22
86 | 02:00000040 | E | E-Stop | 5.08.09 8:16:22 | 5.08.09 8:18:26
87 | 02:80000000 | E | E-Stop external | 5.08.09 8:16:23 | 5.08.09 8:18:26
88 | 01:40000000 | I | Laser "Standby" | 5.08.09 8:18:26 | 5.08.09 8:20:12
89 | 01:00000008 | I | Laser ready | 5.08.09 8:20:15 | 5.08.09 8:20:23
90 | 01:00001000 | I | Main power supply ON | 5.08.09 8:20:15 | 5.08.09 8:20:23
91 | 01:00000002 | I | External control | 5.08.09 8:20:18 | 5.08.09 8:20:21
92 | 01:00000040 | I | Analog control | 5.08.09 8:20:18 | 5.08.09 8:20:21
93 | 01:00000080 | I | Emission enable | 5.08.09 8:20:18 | 5.08.09 8:20:21
94 | 01:40000000 | I | Laser "Standby" | 5.08.09 8:20:23 | 5.08.09 8:20:46
95 | 01:00000008 | I | Laser ready | 5.08.09 8:20:49 | 5.08.09 8:20:57
96 | 01:00001000 | I | Main power supply ON | 5.08.09 8:20:49 | 5.08.09 8:20:57
97 | 01:00000002 | I | External control | 5.08.09 8:20:52 | 5.08.09 8:20:55
98 | 01:00000040 | I | Analog control | 5.08.09 8:20:52 | 5.08.09 8:20:55
99 | 01:00000080 | I | Emission enable | 5.08.09 8:20:52 | 5.08.09 8:20:55
100 | 01:40000000 | I | Laser "Standby" | 5.08.09 8:20:57 | 5.08.09 8:21:30
101 | 01:00000008 | I | Laser ready | 5.08.09 8:21:33 | 5.08.09 8:21:40
102 | 01:00001000 | I | Main power supply ON | 5.08.09 8:21:33 | 5.08.09 8:21:40
103 | 01:00000002 | I | External control | 5.08.09 8:21:35 | 5.08.09 8:21:38
104 | 01:00000040 | I | Analog control | 5.08.09 8:21:35 | 5.08.09 8:21:38
105 | 01:00000080 | I | Emission enable | 5.08.09 8:21:35 | 5.08.09 8:21:38
106 | 01:40000000 | I | Laser "Standby" | 5.08.09 8:21:40 | 5.08.09 8:22:09
107 | 01:00000008 | I | Laser ready | 5.08.09 8:22:12 | 5.08.09 8:30:10
108 | 01:00001000 | I | Main power supply ON | 5.08.09 8:22:12 | 5.08.09 8:30:10
109 | 01:00000002 | I | External control | 5.08.09 8:23:23 | 5.08.09 8:24:02
110 | 01:00000080 | I | Emission enable | 5.08.09 8:23:23 | 5.08.09 8:24:02
111 | 01:00000002 | I | External control | 5.08.09 8:24:03 | 5.08.09 8:24:05
112 | 01:00000080 | I | Emission enable | 5.08.09 8:24:03 | 5.08.09 8:24:05
113 | 01:00000002 | I | External control | 5.08.09 8:24:07 | 5.08.09 8:24:09
114 | 01:00000080 | I | Emission enable | 5.08.09 8:24:07 | 5.08.09 8:24:09
115 | 01:00000002 | I | External control | 5.08.09 8:24:10 | 5.08.09 8:24:44
116 | 01:00000080 | I | Emission enable | 5.08.09 8:24:10 | 5.08.09 8:24:44
117 | 01:00000002 | I | External control | 5.08.09 8:24:45 | 5.08.09 8:25:18
118 | 01:00000080 | I | Emission enable | 5.08.09 8:24:45 | 5.08.09 8:25:18
119 | 01:00000002 | I | External control | 5.08.09 8:25:19 | 5.08.09 8:25:52
120 | 01:00000080 | I | Emission enable | 5.08.09 8:25:19 | 5.08.09 8:25:52
121 | 01:00000002 | I | External control | 5.08.09 8:25:53 | 5.08.09 8:26:26
122 | 01:00000080 | I | Emission enable | 5.08.09 8:25:53 | 5.08.09 8:26:26
123 | 01:00000002 | I | External control | 5.08.09 8:26:50 | 5.08.09 8:27:29
124 | 01:00000040 | I | Analog control | 5.08.09 8:26:50 | 5.08.09 8:27:29
125 | 01:00000080 | I | Emission enable | 5.08.09 8:26:50 | 5.08.09 8:27:29
126 | 01:00000002 | I | External control | 5.08.09 8:27:30 | 5.08.09 8:28:04
127 | 01:00000040 | I | Analog control | 5.08.09 8:27:30 | 5.08.09 8:28:04
128 | 01:00000080 | I | Emission enable | 5.08.09 8:27:30 | 5.08.09 8:28:04
129 | 01:00000002 | I | External control | 5.08.09 8:28:05 | 5.08.09 8:28:39
130 | 01:00000040 | I | Analog control | 5.08.09 8:28:05 | 5.08.09 8:28:39
131 | 01:00000080 | I | Emission enable | 5.08.09 8:28:05 | 5.08.09 8:28:39
132 | 01:00000002 | I | External control | 5.08.09 8:28:40 | 5.08.09 8:29:13
133 | 01:00000040 | I | Analog control | 5.08.09 8:28:40 | 5.08.09 8:29:13
134 | 01:00000080 | I | Emission enable | 5.08.09 8:28:40 | 5.08.09 8:29:13
135 | 01:00000002 | I | External control | 5.08.09 8:29:14 | 5.08.09 8:29:47
136 | 01:00000040 | I | Analog control | 5.08.09 8:29:14 | 5.08.09 8:29:47
137 | 01:00000080 | I | Emission enable | 5.08.09 8:29:14 | 5.08.09 8:29:47
138 | 01:00000080 | I | Emission enable | 5.08.09 8:29:54 | 5.08.09 8:30:02
139 | 01:40000000 | I | Laser "Standby" | 5.08.09 8:30:10 | 5.08.09 8:32:32
140 | 01:00000008 | I | Laser ready | 5.08.09 8:32:35 | 5.08.09 8:40:34
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