AS-11.65.037
4 (40) (A) 2009-10-16
KDL16
Maintenance Instruction
© 2009 KONE Corporation
All rights reserved.
Disclosure prohibited
1 INTRODUCTION
This instruction describes replacement methods for V3F16L drive module (KM769900G01/G05) with
KDL16L drive module (KM953503Gxx) by using replacement kit KM953503R1xx. The replacement kit
contains all necessary adapters for electrification interface.
The following tasks are described in the document:
• Checking content of the spare part kit
• Recording parameters from V3F16L drive module
• Checking LCE software version
• Machinery operations
• Removing V3F16L drive module
• Installing KDL16L drive module
• Cabling by using adapters
• Setting drive parameters and checking encoder rotation
• Doing commissioning
• Finalizing drive module replacement
The replacement tasks with KDL16L drive module require special training and technical expertise. The
environment where the tasks are executed requires special attention to guarantee safety on the work.
If the machine is equipped with tachometer, the tachometer will be replaced with encoder
simultaneously when replacing the drive module.
1.1 Related documents
The following documents are required to complete the corrective actions:
• AM-01.03.002 Take 5 - Electrical safety when working on elevators, escalators and autowalks
• AR-11.65.034 Spare parts manual for KDL16 drive module
• AS-01.01.004 Take care, end user safety focal points in elevator maintenance
• AS-01.05.001 Instruction manual for counterweight lifting device
• AS-12.02.001 Instruction for handling electrostatic-discharge-sensitive-devices on site
• 972483D01 KDL16 parameter table
• 972484D01 KDL16 parameter guide
• 972485D01 Diagnostic codes for KDL16
1.2 Abbreviations
CWT = Counterweight MAP = Maintenance Access Panel
DOM = Door Open Monitoring MR = Machine room elevator
ESD = Electrostatic discharge MRL = Machineroomless elevator
LCE = Lift Controller Electrification PCB = Printed Circuit Board
LPT = Low Pit and Top safety devices RDF = Recall Drive Feature
LWD = Load Weighing Device SEP = Shaft Electrification Panel