Lenze 8400 HighLine - Manual (Page 7)

Lenze · 8400 HighLine · Referenzhandbuch · DMS 10.0 EN · 06/2014 · TD05/TD14
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Contents
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5.14 Monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 294
5.14.1 Device overload monitoring (Ixt) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 295
5.14.2 Motor load monitoring (I2xt) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 296
5.14.3 Motor overcurrent monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 298
5.14.4 Motor temperature monitoring (PTC) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 299
5.14.5 Brake resistor monitoring (I2xt) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 300
5.14.6 Motor phase failure monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 302
5.14.7 Motor phase error monitoring before operation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 303
5.14.8 Mains phase failure monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 305
5.14.9 Maximum current monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 305
5.14.10 Maximum torque monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 306
5.14.11 Motor speed monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 306
5.14.12 Encoder open-circuit monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 307
5.15 Internal interfaces | System block "LS_MotorInterface" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 308
5.16 Internal status signals | System block "LS_DeviceMonitor" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 315
6 I/O terminals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 318
6.1 Digital input terminals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 319
6.1.1 Change function assignment _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 321
6.1.1.1 Using DI1(6) and DI2(7) as digital inputs _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 322
6.1.1.2 Using DI1(6) and DI2(7) as frequency inputs _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 323
6.1.1.3 Using DI1(6) as counting input _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 328
6.1.2 Internal interfaces | System block "LS_DigitalInput" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 332
6.1.2.1 Output of the encoder position of the DI1/DI2 frequency input _ _ _ _ _ _ _ 335
6.1.2.2 Switching status of the motor holding brake at the high current output _ _ 339
6.2 Digital output terminals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 340
6.2.1 Internal interfaces | System block "LS_DigitalOutput" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 342
6.3 Analog terminals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 343
6.3.1 Parameterising analog input _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 346
6.3.1.1 Signal adaptation by means of characteristic _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 348
6.3.2 Parameterising analog output _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 350
6.3.3 Internal interfaces | System block "LS_AnalogInput" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 351
6.3.4 Internal interfaces | System block "LS_AnalogOutput" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 352
6.4 Touch probe detection _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 353
6.4.1 Parameter setting _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 355
6.4.2 Internal interfaces | System block "LS_TouchProbe" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 358
6.4.2.1 Application example: "Position measurement" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 359
6.5 Configuring exception handling of the output terminals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 360
6.6 User-defined terminal assignment _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 361
6.6.1 Source-destination principle _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 362
6.6.2 Changing the terminal assignment with the keypad _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 363
6.6.3 Changing the terminal assignment with the »Engineer« _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 365