iii
8. TROUBLESHOOTING............................................................................. 8-1
Table 8: Fault Condition Description and Operation ............................... 8-1
(1) Overcurrent ............................................................................................8-2
(2) Overvoltage............................................................................................. 8-3
(3) Undervoltage ..........................................................................................8-4
(4) Drive Overheat........................................................................................ 8-5
(5) External Alarm Input .............................................................................8-5
(6) Drive Overload........................................................................................ 8-6
(7) Memory Error, Keypad Communication, CPU Error ..........................8-7
(8) Drive Output Circuit Error.................................................................... 8-8
(9) Motor will not run ..................................................................................8-9
(10) Motor will run but speed will not change........................................... 8-10
(11) Motor will stall during acceleration ....................................................8-11
(12) Motor Heating Abnormal ....................................................................8-12
9. WARRANTY PARTS AND SERVICE ..................................................... 9-1
Warranty Coverage.......................................................................................... 9-1
Out-of-Warranty Procedure............................................................................ 9-1
Motors.............................................................................................................. 9-1
In-Warranty Failure Check List................................................................. 9-2
(Data necessary for Warranty Administration)
AF-300M$II Spare Parts List........................................................................... 9-3
10. CE MARK .............................................................................................. 10-1