Edwards STP-iXA4507 Series - Error Message Values (Continued)

STP-iXA4507 series Turbomolecular Pump
MT-91E-001-0
Page 87
SERIAL COMMUNICATION PROTOCOL
5
Error message
Value
Error message
Value
[System reservation]
64
Overspeed 4
88
[System reservation]
65
[System reservation]
89
*1
[System reservation]
66
[System reservation]
90
[System reservation]
67
WARNING: Pump Run Time Over
91
*1
[System reservation]
68
WARNING: Pump Overload
92
*1
[System reservation]
69
[System reservation]
93
*1
[System reservation]
70
Other Warning 1 (C/U Restart)
94
*1
[System reservation]
71
Other Warning 2 (FAN Warning)
95
*1
Aberrant Brake
72
Other Warning 3 (RTMP Higher)
96
Aberrant Accel
73
Other Warning 4 (RTMP Lost)
97
[System reservation]
74
[System reservation]
98
*1
[System reservation]
75
Other Warning 6 (FAN Lifetime Over)
99
*1
Inordinate Current
76
[System reservation]
100
*1
[System reservation]
77
...
...
Serial Com. Fail
78
*2
[System reservation]
111
*1
[System reservation]
79
[System reservation]
112
[System reservation]
80
Other Failure 1 (RTMP Overheat)
113
[System reservation]
81
Other Failure 2 (AMB Ctrl Lost)
114
[System reservation]
82
[System reservation]
115
[System reservation]
83
[System reservation]
116
[System reservation]
84
...
...
[System reservation]
85
[System reservation]
127
[System reservation]
86
[System reservation]
87
Table 25 - Error message values (continued)
*1 CAUTION or WARNING message. It is not a state of failure. Refer to Section 7 for details. The STP pump will continue to
operate after one of these messages is displayed. It is recommended that an application be designed with this in
consideration.
*2 When the setting value of serial communication timeout is 0, the error 78 is disabled (not detected).