Beijer Electronics AN-BEI-E2-038 - Manual (Page 10)

APPLICATION NOTE AN‐BEI‐E2‐038 Date: 15/02/12
AN‐BEI‐E2‐038 Modbus RTU Control and Register Mapping 10
Appendix A ‐ Register Changes for Single Phase Output Drives
The Beijer Frequency Inverter E2 Single Phase Output drive has some registers that are different to the stand Beijer Frequency
Inverter E2, for this reason the Registers/Parameters are listed below:
Adr Par Description Data range Data format
134 06 Reserved
148 20 Preset speed 1 0 to P‐01 Internal value (3000 = 50.0Hz)
149 21 Preset speed 2 0 to P‐01 Internal value (3000 = 50.0Hz)
150 22 Preset speed 3 0 to P‐01 Internal value (3000 = 50.0Hz)
151 23 Preset speed 4 0 to P‐01 Internal value (3000 = 50.0Hz)
160 32 Boost Frequency 0 to P09 50 = 50Hz
161 33 Boost Period Duration 0 to 150s 100 = 10.0 seconds
Appendix B – Drive Fault Codes and Information
Drive error code information in Register 6:
Drive Error Code
Drive Display Fault Code Description
0x00 stop Drive healthy no fault present
0x01 OI-b Brake channel over current
0x02 OL-br Brake resistor overload
0x03 O-I Over current on drive output.
0x04 I. t-trP Motor Thermal Overload
0x05 PS-Trp Internal power stage fault
0x06 O.Uo1t Over voltage on DC bus
0x07 U.Uo1t Under voltage on DC bus
0x08 O-t Heatsink over temperature
0x09 U-t Under temperature
0x0A P-def Factory Default parameters have been loaded
0X0B E-triP
External trip
(on digital Input 3)
0X0C SC-trP Serial communications loss trip
0X0D RESERVED
0X0E P-LOSS Input phase loss trip
0X0F SPIN-F Spin start failed
0x10 th-Flt Faulty thermistor on heatsink.
0X11 data-F Internal memory fault.
0X12 4-20 F Analog input current out of range (4‐20mA)
Trip Log – Register 141
The last 4 drive error codes are stored in this register as follows :‐
High Byte Low Byte
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Last Prior Trip Last Prior Trip Last Prior Trip Last Trip