YO Modbus
User guide
v2.1
page 31/33
3rd frame:
02:01:00:0A:90:00:33:01:10:2C:00:00:00:00:90:00:31:01:10:26:01:F4
Payload header
First measurement (Active power)
0x02
0x01
0x00 0x0A
0x90
0x00
0x33
0x01 0x10
0x2C
0x00 0x00 0x00 0x00
ver = 2
cnt = 1
pct [s] = 10
type =
36
prec = 0
md [s]
= 0
addr_len
= 3
meas_len
= 4
slave_addr = 0x01
start_Reg = 0x102c
val = 0
(0 [W])
Second measurement (Frequency)
0x90
0x00
0x31
0x01
0x10
0x26
0x01
0xF4
type = 36,
prec = 2
md [s] = 0
addr_len = 3,
meas_len = 2
slave_addr = 0x01
start_Reg = 0x1026
val=500
(50 [Hz])
