Lenze ECSCMxxx - Manual (Page 374)

Index 13
l
374 EDBCSXM064 EN 11.0
Troubleshooting and fault elimination, 263
− monitoring
current load of the motor (I2 x t monitoring), 22 , 237
voltage supply of control electronics, 244
− monitoring functions
bus off, 226
current load of controller (I x t monitoring), 234
DC−bus voltage, 241
earth fault, 228
heatsink temperature, 231
max. system speed, 250
monitoring times for process data input objects, 225
motor phase failure, 244
motor temperature, 229
motor temperature sensor, 246
Resolver cable, 245
rotor position adjustment, 251
short circuit, 228
sin/cos signal, 248
speed system deviation, 249
temperature inside the controller, 232
thermal sensors, 233
TTL encoder, 88
TTL incremental encoder, as position and speed encoder,
113
U
Undervoltage threshold, DC−bus voltage, 241
User data, 335 , 346 , 348
V
Variables, 256
Velocity mode, 167
Vibration resistance, 30
Voltage supply of control electronics, monitoring, 244
W
Warning, 220
Warranty, 17
Wiring, system bus (CAN), 82
X
XT EMZ9371BC keypad, Diagnostics, 259
Z
Zero position
− defining (homing), 96
− shifting (offset selection), 155