3. Protocol Application
Input Registers
Address
31001
ECU Status Information H
31002
ECU Status Information L
31003
ECU Warning Information H
31004
ECU Warning Information L
31005
ECU Fault Information 1H
31006
ECU Fault Information 1L
31007
ECU Fault Information 2H
31008
ECU Fault Information 2L
31009
31010
31011
31012
Bypass AB Line Voltage
31013
Bypass BC Line Voltage
31014
Bypass AC Line Voltage
31015
31016
A Phase Output Voltage
31017
B Phase Output Voltage
31018
C Phase Output Voltage
31019
AB Output Line Voltage
31020
BC Output Line Voltage
31021
AC Output Line Voltage
31022
31023
31024
31025
31026~31050
31051
ECU2 Status Information H
31052
ECU2 Status Information L
31053
ECU2 Warning Information H
31054
ECU2 Warning Information L
31055
ECU2 Fault Information 1H
31056
ECU2 Fault Information 1L
31057
ECU2 Fault Information 2H
31058
ECU2 Fault Information 2L
31059
31060
31061
31062
Bypass AB Line Voltage
31063
Bypass BC Line Voltage
Table 3.4.4 ECU Data
Content
A Bypass Voltage
B Bypass Voltage
C Bypass Voltage
Bypass Frequency
Output Frequency
Bypass Temperature 1
Bypass Temperature 2
Bypass Temperature 3
Reserve
A Bypass Voltage
B Bypass Voltage
C Bypass Voltage
Size
Range
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
16-bit (high-order byte is front)
2 Bytes
2 Bytes
2 Bytes
2 Bytes
2 Bytes
29
Unit
Remark
Table 4.3.7
Table 4.3.8
Table 4.3.9
0.1V
0.1V
0.1V
0.1V
0.1V
0.1V
0.1Hz
0.1V
0.1V
0.1V
0.1V
0.1V
0.1V
0.1Hz
0.1ºC
0.1ºC
0.1ºC
Table 4.3.7
Table 4.3.8
Table 4.3.9
0.1V
0.1V
0.1V
0.1V
0.1V