SUTO S462 Gebrauchs- Und Montageanleitung Seite 25

15 Modbus Kommunikations-Protokoll
Table 1 Read-only register address list (read with 0x03 function code)
Channel
description
Velocity
Flow
Totalizer (float)
Totalizer
(integer part)
Totalizer
(decimal part)
Daily totalizer
(integer part)
Daily totalizer
Monthly totalizer FLOAT
Yearly totalizer
4-20mA output
Running time
Meter serial
number
Date and time
Signal Quality Q UINT
Running status
Meter Address
Communication
baud rate*
Velocity unit
Flow unit
Totalizer unit
S462
Format Length
FLOAT 4-byte
FLOAT 4-byte
FLOAT 4-byte
UINT32 4-byte
FLOAT 4-byte
UINT32 4-byte
FLOAT 4-byte
4-byte
FLOAT 4-byte
FLOAT 4-byte
UINT32 4-byte
String 8-byte
String 6-byte
2-byte
UINT 2-byte
UINT 2-byte
UINT 2-byte
STRING 4-byte
STRING 4-byte
STRING 4-byte
Register Description
address
0x0000 Unit: m/s
0x0002 Unit: as programmed in m3/h,
l/min or GAL
0x0004
0x0006
0x0008
Unit: as programmed in m3, liter
0x000A or GAL
0x000C
0x000E
0x0010
0x0012 Unit: mA
0x0014 Unit: sec
0x0016 N/A
0x001A Year, month, day, hour, minute,
second
0x001D 0 ... 99
0x001E 0 = normal
1 = abnormal
0x001F Slave address 1 ... 249
0x0020 0 =2400,1 = 4800, 2 = 9600,
3 = 19200
0x0021
"m/s" or "f/s"
0x0023 0x30 = m3/h
0x31 = LPM
0x32 = GPM
0x0025 0x30 = m3
0x31 = L
0x32 = GAL
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