Read/Write Modbus Data Register; Codes And Units Table; Error Codes Meaning - Diehl Metering SHARKY 775 Guide Utilisateur

Module Modbus RTU

8 READ/WRITE MODBUS DATA REGISTER

Designation
Modbus Slave ID
Update rate
Baud rate
Data bits
Parity
Stop bits
Enable Periodical Log 0
data

9 CODES AND UNITS TABLE

Code Name Code
0 None 10
1 mWh 11
2 Wh 12
3 kWh 13
4 MWh 14
5 GWh 15
6 J 16
7 kJ 17
8 MJ 18
9 GJ 19

10 ERROR CODES MEANING

Only one error is shown at the time by priority.
Description
No error
No communication with the meter
Basic parameter error in flash or RAM
Defective primary voltage (only if mains unit used)
-> Supply from backup battery
Hardware error of US measurement
-> Transducer defective or short-circuit
Temperature range exceeds [-9.9°C - 190 °C]
-> Sensor short-circuit or sensor break
Modbus Registr Modbus
Register e Type Address
41001 Holding 1000
41002 Holding 1001
41003 Holding 1002
41005 Holding 1004
41006 Holding 1005
41007 Holding 1006
41008 Holding 1007
Name Code Name
cal 20 m
3
kcal 21 mGal
Mcal 22 Gal
Gcal 23 kGal
Btu 24 MGal
kBtu 25 ml/h
MBtu 26 l/h
GBtu 27 m 3 /h
ml 28 mGal/min
l 29 Gal/min
Date Default
Possible values
value Value
Range
0xHHLL
UInt16 0x0101
pour lequel HH = 0x01 ou
0x00 LL = 0x01 - 0xF7
UInt16 150 0 - 65535
1200, 2400, 4800, 9600,
UInt32 9600
14400, 19200, 38400,
56000, 57600, 115200
UInt16 8 8
110 ('n'), 111 ('o'),
1 char 78 ('N')
101 ('e'), 78 ('N'), 79 ('O'),
ASCII
69 ('E')
UInt16 1 1, 2
Uint16 0 0, 1
Code Name
30 kGal/min
31 MGal/min
32 mW
33 W
34 kW
35 MW
36 GW
37 Btu/h
38 kBtu/h
39 MBtu/h
Error Code value in
Error code of
30165 or 40165
the meter
Modbus Register
- 0x00 00
- 0x01 00
C-1 0x00 08
E-8 0x00 04
E-4 0x00 28
E-1 0x00 50
8
Code Name
40 GBtu/h
41 °C
42 °F
Priority
-
1
2
3
4
5
04/2019