CXT起重机维修手册002.pdf

For Authorized KCI Konecranes Service Agents Only SERVICE MANUAL FOR TRAVELLING INVERTER DynADrive 022F Konecranes Konecranes reserves the right to alter or amend the above information without notice. 21.11.2001 SECXEN04A 1 For Authorized KCI Konecranes Service Agents Only EN 0905020201 Read the instructions supplied with the hoist before installation, commissioning and servicing Keep the instructions in a safe place for future reference. Table of content 1 Description of the inverter 3 1.1 Connections 3 1.2 Normal operation 4 1.3 Status indication leds (green and red) 4 1.4 Programming switches 4 2 Description of control modes 5 2.1 MS2-control 5 2.2 EP2-control 5 2.3 EP3-control 5 2.4 MS4-control 6 3 Fault codes, troubleshooting 7 4 Programming of the application parameters 8 4.1 Minimum speed, maximum speed and ramp time 8 4.1.1 Example of parameter setting 9 4.1.2 Acceleration and deceleration ramp 9 4.1.3 Example of parameter setting: 9 4.2 Stopping method 10 4.3 Control mode 10 4.4 Slowdown speed 10 4.5 Speed2 and Speed3 11 5 Programming of the motor parameters 12 5.1 Defining the motor parameters 12 5.1.1 Motor nominal voltage and frequency 12 5.1.2 IR-compensation 12 5.1.3 Motor nominal current 13 Konecranes Konecranes reserves the right to alter or amend the above information without notice. 21.11.2001 SECXEN04A