sample data

F2 5A 02 E1 80 00 06 52 0 3E A8 3 A6 C8 4F 9A E8 5E 79 B 61 0 1 27

Voltage Parameter Register

02 E1 80

Summing these values gives the voltage parameter register value: 131072 + 57600 + 128 = 188800

Voltage Register Calculation

00 06 52

voltage register value: 0 + 1536 + 82 = 1618

Effective Voltage Calculation

Therefore, the effective voltage is approximately 219.372V.

obselete

Hex Read

F2 5A 02 DC D0 04 C8 20 00 3E 4E 03 7C A6 4E 2B B8 B9 8A BB 61 00 01 DC

seperated: F2 | 5A | 02 DC D0 | 04 C8 20 | 00 3E 4E | 03 7C A6 | 4E 2B B8 | B9 8A BB | 61 | 00 01 | DC

convert to int: 85 90 2 220 208 4 134 64 0 62 78 4 25 218 78 43 184 235 216 59 97 0 0 139
  hex dec / int
start F2 242
Check register 5A 90
Voltage parameter register 02 DC D0 2 220 208
Voltage register 04 C8 20 4 134 64
Current parameter register 00 3E 4E 0 62 78
Current register 03 7C A6 3 124 166
Power parameter register 4E 2B B8 78 43 184
Power register B9 8A BB 235 216 59
Data updata register 61 97
PF register 00 01 0 1
CheckSum register DC 139