NSK MEGATHRUST ESA-LYB2T15-21, Руководство пользователя

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13. Maintenance--------------------------------13-1
13.1. Precautions----------------------------------------------13-1
13.2. Maintenance Check -----------------------------------13-2
13.2.1. Motor-----------------------------------------------13-2
13.2.2. Driver Unit and Cable Set --------------------13-2
13.3. Periodical Replacement of Parts-------------------13-3
13.3.1. Motor-----------------------------------------------13-3
13.3.2. Driver Unit ----------------------------------------13-3
13.4. Storing ----------------------------------------------------13-3
13.5. Warranty Period and Covering Range -----------13-4
13.5.1. Warranty Period --------------------------------13-4
13.5.2. Range of Warranty -----------------------------13-4
13.5.3. Immunities----------------------------------------13-4
13.5.4. Service Fee --------------------------------------13-4
14. Alarms ---------------------------------------14-1
14.1. Identifying Alarms--------------------------------------14-1
14.1.1. Using LED----------------------------------------14-1
14.1.2. Using TA Command ---------------------------14-2
14.1.3. Alarm List-----------------------------------------14-3
14.2. Description of Alarm ----------------------------------14-4
14.2.1. Normal State-------------------------------------14-4
14.2.2. Alarms Related to Power Amplifier --------14-4
14.2.2.1. Heat Sink Over Temperature---------14-4
14.2.2.2. Abnormal Main AC Line Voltage ----14-5
14.2.2.3. Over Current------------------------------14-5
14.2.2.4. Control AC Line Under-Voltage------14-6
14.2.3. Alarms Related to Motor----------------------14-7
14.2.3.1. Resolver Circuit Error ------------------14-7
14.2.3.2. Software Thermal Sensor -------------14-8
14.2.3.3. Velocity Error Over----------------------14-8
14.2.4. Alarms Related to Control--------------------14-9
14.2.4.1. Memory Error-----------------------------14-9
14.2.4.2. EEPROM Error --------------------------14-9
14.2.4.3. System Error -----------------------------14-9
14.2.4.4. CPU Error ------------------------------- 14-10
14.2.4.5. Excess Position Error ---------------- 14-10
14.2.4.6. Software Over Travel Limit --------- 14-11
14.2.4.7. Hard ware Over Travel Limit ------- 14-11
14.2.4.8. Emergency Stop----------------------- 14-11
14.2.4.9. Program Error -------------------------- 14-12
14.2.4.10. Automatic Tuning Error ------------ 14-12
14.2.4.11. RS-232C Error ----------------------- 14-13
14.2.4.12. CPU Error ----------------------------- 14-13
14.2.5. History of Alarm------------------------------- 14-14
14.2.5.1. Indication of History of Alarm------- 14-14
14.2.5.2. Clear History of Alarm---------------- 14-14
15. Troubleshooting ---------------------------15-1
15.1. Identifying Problem ----------------------------------- 15-1
15.2. Troubleshooting --------------------------------------- 15-2
15.2.1. Power Trouble ---------------------------------- 15-3
15.2.2. Motor Trouble----------------------------------- 15-4
15.2.3. Command Trouble----------------------------- 15-6
15.2.4. Terminal Trouble------------------------------15-10
Appendix
Appendix 1: Verify Input/Output Signal -------------------A-1
Appendix 2: How to Check Motor Condition-------------A-3
Appendix 3: Initializing Driver Unit -------------------------A-6
Appendix 4: How to replace ESA13 Driver Unit --------A-8
Parameter • Program Setting List ------------------------ A-15
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