Description Of Group Fd Communication Parameters - Veichi JT550 Series Manual

Chapter 7 Maintenance and Troubleshooting
8) Faults Description of Inverter
Faults
Address
0000: No Error
0001: Reserved
0002:Over current during Acceleration
0003:Over current during Deceleration
0004: Over current at a Constant Speed
0005: Over voltage during Acceleration
0006: Over voltage during Deceleration
0007: Over voltage at a Constant Speed
0008:Buffer Resistor Overload
8000H
0009: Under voltage
000A: Inverter Overload
000B: Motor Overload
000C:Power Input Phase Loss
000D: Power Output Phase Loss
000E: Module Overheated
000F: External Parts Error
0010: Communication Errors
0011: Contactor Fault
0012: Current Detection Errors
0013: Motor Auto-tuning Errors
0014: Encoder/PG Card Errors
Communication Error Address
8001

1.4 Description of Group FD Communication Parameters

Fd.00
This parameter is used to set the data transmission rate between host and inverter. Note: The baud
rates of host and inverter have to be equal in order to communicate properly. The larger the baud rate is,
the faster the communication is.
Error Descriptions
0000: No Error
0001: Incorrect Password
0002: Incorrect Command Codes
0003: CRC Check Error
0004: Invalid Address
0005: Invalid Parameters
0006: Invalid Parameters Modification
0007: System is locked
0008: EEPROM is in operation
Baud Rate
Range of Settings
- 134 -
Faults Information
0015: EEPROM Read-Write Error
0016: Inverter Hardware Errors
0017: Motor Short to Ground
0018: Reserved
0019: Reserved
001A: Operating Time Reached
001B: User-Defined Fault 1
001C: User-Defined Fault 2
001D:Accumulated Power-On Time
Reached
001E: Load Drop
001F:PID Feedback Lost during
Operating
0028: Rapid Current Limit
Over-Time Fault
002A: Large Speed Deviation
002B: Motor Over-speed
005A: Encoders PPR Setting Fault
005B: Encoder Disconnected
005C: Faulty Initial Position
Factory Value
0：300BPS
1：600BPS
2：1200BPS
3：2400BPS
4：4800BPS
5：9600BPS
6：19200BPS
7：38400BPS
8：57600BPS
9：115200BPS
JT550 Series Inverter Manual
5