Table of Contents
Motor Data for Auto-Tuning........................................................................................................................ 213
No-Load Operation................................................................................................................................... 213
5.12 U: Monitor Parameters.......................................................................................................................... 215
U1: Status Monitors.................................................................................................................................. 215
U2: Fault Trace ....................................................................................................................................... 216
U3: Fault History...................................................................................................................................... 217
U4: Maintenance Monitors ......................................................................................................................... 217
U5: Application Monitors............................................................................................................................ 218
U6: Control Monitors................................................................................................................................. 218
U8: DriveWorksEZ Monitors ....................................................................................................................... 219
6. TROUBLESHOOTING ............................................................................................................... 221
6.1 Section Safety....................................................................................................................................... 222
Alarm and Error Displays........................................................................................................................... 226
6.4 Fault Detection ..................................................................................................................................... 229
6.5 Alarm Detection .................................................................................................................................... 238
Fault Reset Methods ................................................................................................................................ 247
7.1 Section Safety....................................................................................................................................... 256
7.2 Inspection............................................................................................................................................. 258
Recommended Daily Inspection.................................................................................................................. 258
7.3 Periodic Maintenance ........................................................................................................................... 260
Replacement Parts................................................................................................................................... 260
7.4 Drive Cooling Fans ............................................................................................................................... 261
Cooling Fan Replacement ......................................................................................................................... 261
7.5 Drive Replacement ............................................................................................................................... 263
Serviceable Parts..................................................................................................................................... 263
Terminal Board Overview .......................................................................................................................... 263
Replacing the Drive .................................................................................................................................. 263
8.1 Section Safety....................................................................................................................................... 268
8.2 Peripheral Devices................................................................................................................................ 269
Installing a Leakage Breaker ...................................................................................................................... 271
Connecting a Surge Protector..................................................................................................................... 272
6
YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive - V1000 Technical Manual (Preliminary)