
B-65285EN/03 TABLE OF CONTENTS
c-3
2.1.2 Spindle Alarm........................................................................................................ 79
2.2 FOR Series 16i, 18i, 20i, 21i, 0i, AND Power Mate i...................................81
2.2.1 Servo Alarm........................................................................................................... 81
2.2.2 Spindle Alarm........................................................................................................ 83
3 TROUBLESHOOTING AND ACTION ..................................................85
3.1 POWER SUPPLY MODULE (PSM, PSMR) ................................................86
3.1.1 Alarm Code 1 (PSM)............................................................................................. 86
3.1.2 Alarm Code 2 (PSM, PSMR) ................................................................................ 87
3.1.3 Alarm Code 3 (PSM)............................................................................................. 87
3.1.4 Alarm Code 4 (PSM, PSMR) ................................................................................ 87
3.1.5 Alarm Code 5 (PSM, PSMR) ................................................................................ 88
3.1.6 Alarm Code 6 (PSM, PSMR) ................................................................................ 88
3.1.7 Alarm Code 7 (PSM, PSMR) ................................................................................ 88
3.1.8 Alarm Code 8 (PSMR) .......................................................................................... 89
3.1.9 Alarm Code A (PSM)............................................................................................ 89
3.1.10 Alarm Code E (PSM, PSMR)................................................................................ 89
3.1.11 Alarm Code H (PSMR) ......................................................................................... 90
3.2 SERVO AMPLIFIER MODULE ....................................................................91
3.2.1 Alarm Code 1......................................................................................................... 93
3.2.2 Alarm Code 2......................................................................................................... 93
3.2.3 Alarm Code 5......................................................................................................... 93
3.2.4 Alarm Code 6......................................................................................................... 94
3.2.5 Alarm Code F ........................................................................................................ 94
3.2.6 Alarm Code P ........................................................................................................ 94
3.2.7 Alarm Code 8......................................................................................................... 95
3.2.8 Alarm Codes 8., 9., and A. .................................................................................... 96
3.2.9 Alarm Codes 8., 9., and A. .................................................................................... 96
3.2.10 Alarm Codes b, c, and d ........................................................................................ 97
3.2.11 Alarm Code "-" Blinking ....................................................................................... 98
3.2.12 Alarm Code U........................................................................................................ 99
3.2.13 Alarm Code L ...................................................................................................... 100
3.3 SERVO SOFTWARE.................................................................................101
3.3.1 Servo Adjustment Screen .................................................................................... 101
3.3.2 Diagnosis Screen ................................................................................................. 103
3.3.3 Overload Alarm (Soft Thermal, OVC)................................................................ 104
3.3.4 Feedback Disconnected Alarm............................................................................ 105
3.3.5 Overheat Alarm ................................................................................................... 106