CONTENTS
CHAPTER 1SUMMARIZE
1.1 Foreword··············································································01
1.2 Receiving Inspection and Safety Precautions·······················01
1.3 Specification Table······························································· 04
1.4 Braking Unit and Braking Resistor········································05
CHAPTER 2INSTALLATION AND CONNECTION
2.1 Case Structure and Dimension·············································07
2.2 Installation Guidelines························································· 08
2.3 ConnectionGuideline··························································· 09
2.4 ConnectionExplanation························································10
CHAPTER 3KEYPAD OPERATION
3.1 Operation Keypad 1····························································· 15
3.2 Operation Keypad 2····························································· 18
3.3 Commissioning·····································································20
CHAPTER 4DETAILED PARAMETER DESCRIPTION························ 21
CHAPTER 5DIAGNOSTICS AND TROUBLESHOOTING
5.1 Precautions for Maintenance··················································37
5.2 Regular Inspections······························································37
5.3 Fault Display and Troubleshooting··········································37
5.4 Diagnostics··············································································39
5.5 FrequentAnomalies and Solutions·········································· 40
CHAPTER 6RS485 COMMUNICATION PROTOCOL
6.1 Support Protocol··································································42
6.2 Interface Mode···································································· 42
6.3 Protocol Format··································································· 42
6.4 Function Explanation··························································· 43
6.5 Inverter Register Address Distribution·································43
6.6 CRC16 Function····································································44
6.7 Modbus Communication Control Examples·························45
6.8 Communication Network Formation··································· 46
CHAPTER 7QUALITY COMMITMENT
