Lenze DSD - Manual (Page 9)

Lenze · Drive Solution Designer · Manual · DMS 4.2 EN · 12/2013 · TD23
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Contents
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18.4.12 No product options available _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 454
18.5 Lenze motor _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 455
18.5.1 Utilisation >100 %, regarding the effective torque _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 455
18.5.2 Max. motor speed is higher than the permissible motor speed _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 455
18.5.3 Max. motor torque is higher than the permissible motor torque _ _ _ _ _ _ _ _ _ _ _ _ _ _ 455
18.5.4 Motor is operated in the field weakening range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 456
18.5.5 Max. mismatch is higher than permissible mismatch _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 456
18.5.6 Motor speed too low _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 456
18.5.7 Max. permissible motor current of yyy is exceeded _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 457
18.5.8 Overload of the motor >xxx % _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 457
18.5.9 Max. permissible ambient temperature of the blower is exceeded _ _ _ _ _ _ _ _ _ _ _ _ _ 457
18.5.10 A continuous operation characteristic for inverter operation is not available _ _ _ _ _ _ _ 458
18.5.11 Motor temperature too high at switching frequency < 8 kHz _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 458
18.5.12 The limit value of xxx % of the rated torque is exceeded _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 458
18.5.13 Compliance of the ErP Directive 2009/125/EC _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 459
18.5.14 Overdimensioned motor in the case of traction-controlled winding drive _ _ _ _ _ _ _ _ _ 459
18.5.15 Speed-controlled winding drive may show unstable behaviour _ _ _ _ _ _ _ _ _ _ _ _ _ _ 459
18.5.16 Field weakening factor k
f
> as winding ratio q _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 460
18.6 Brake _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 461
18.6.1 Rated torque/dimensioning torque < safety factor of the brake _ _ _ _ _ _ _ _ _ _ _ _ _ _ 461
18.6.2 Service brake is not checked _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 461
18.6.3 No brake available _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 461
18.6.4 Permanent magnet holding brake is not suitable for hoist drives _ _ _ _ _ _ _ _ _ _ _ _ _ 462
18.7 Feedback _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 463
18.7.1 Inverter/feedback combination not possible _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 463
18.7.2 No feedback selected _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 463
18.7.3 Feedback system is not checked _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 463
18.7.4 Feedback system for safety-oriented applications is not checked _ _ _ _ _ _ _ _ _ _ _ _ _ 464
18.8 Inverters _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 465
18.8.1 Ambient temperature too high _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 465
18.8.2 Max. permissible site altitude exceeded _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 465
18.8.3 Max. output current exceeded _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 465
18.8.4 Max. thermal utilisation >100 % _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 466
18.8.5 Control mode not suitable for hoist drive _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 466
18.8.6 Inverter designed as double axis _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 466
18.8.7 Current resolution is not adapted to the motor _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 467
18.8.8 Utilisation of the inverter >100 % _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 467
18.8.9 Utilisation of the inverter too high after mains connection _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 467
18.8.10 Control mode VFCplus without feedback is not permissible _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 468
18.8.11 The SLVC control mode is not permissible for inverters >55 kW _ _ _ _ _ _ _ _ _ _ _ _ _ _ 468
18.8.12 Too low braking torques at low speed _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 468
18.8.13 Motor limit rating is exceeded _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 468
18.8.14 The inverter cannot provide the rated output current _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 469
18.8.15 VFCplus eco control mode for quasi-stationary drives _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 469
18.8.16 Activate VVC control _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 469
18.8.17 SLVC and VFCplus control modes not possible for synchronous motors _ _ _ _ _ _ _ _ _ _ 470
18.8.18 No product options available _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 470
18.8.19 Mains choke required _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 470
18.8.20 Special measures for operation with increased rated power _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 470
18.8.21 Motor control xxx not suitable for winding control mode yyy _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 471
18.8.22 Motor control xxx suitable to a limited extent for winding control mode yyy _ _ _ _ _ _ _ 471
18.8.23 No electrical brake components available _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 471
18.8.24 I×t utilisation of the brake transistor is >100 % _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 471
18.8.25 Thermal utilisation of the inverter is > 80 % _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 472