LiteOn EVO 6800 Series User Manual

8.1 ALARM AND FAULT DISPLAYS 207
8.2 FAULT DETECTION 211
8.3 OPERATION ERRORS 219
8.4 AUTO-TUNING FAULT DETECTION 222
CHAPTER 9│INSPECTION & MAINTENANCE 223
9.1 SAFETY 223
9.2 PERIODIC INSPECTION 224
9.2.1 Environment 224
9.2.2 Voltage 224
9.2.3 Keypad Monitor 224
9.2.4 Enclosure 224
9.2.5 Main Circuit 225
9.2.6 Main Circuit- Terminals & Cables 225
9.2.7 Main Circuit- Capacitors 225
9.2.8 Main Circuit- Resistors 226
9.2.9 Main Circuit- Magnetic Contactors & Relays 226
9.2.10 Control Circuit- Control Boards & Connectors 226
9.2.11 Cooling- Fans 226
9.2.12 Cooling- Air Duct 227
9.3 DRIVE COOLING FANS 227
9.3.1 Cooling Fan Replacement 227
CHAPTER 10│DRIVE DERATING 229
10.1 TEMPERATURE DERATING 229
10.2 ALTITUDE DERATING 230
CHAPTER 11│COMMUNICATIONS 231
11.1 MODBUS COMMUNICATION SPECIFICATIONS 231
11.2 CONNECTING TO CONTROLLER/PLC/HMI 231
11.2.1 Communication Cable Connection 231
11.2.2 Termination Resistor Setting for Multiple Connections 232
11.2.3 Termination Resistor Function 232
11.2.4 When to Install Termination Resistor 232
11.3 MODBUS SETUP PARAMETERS 232
11.4 DRIVE OPERATIONS BY MODBUS 234
11.4.1 Actions by Modbus 234
11.4.2 Drive Control by Modbus 234
11.5 MESSAGE FORMAT 235

LiteOn EVO 6800 Series Specifications

General

Brand	LiteOn
Model	EVO 6800 Series
Category	DC Drives
Language	English