Custom Sensors CCD8000 Instrukcja Obsługi Pobierz pdf (Strona 35)

Safety Instructions and Warranty Terms 32

Manual econ sens+ Version 1.40

Modbus register address ranges

Range

Contents

Data size & type

2…110

Measurements - Present value

32 bit, Float

120…126

Measurements - Present value

32 bit, Float

200...216

Event flags

1 bit

300...340

Event settings

32 bit, Integer

400...406

System

16 bit, Integer

500...510

Event values

32 bit, Float

1002...1110

Measurements - Present value

32 bit, Float, gedreht

1120...1126

Measurements - Present value

32 bit, Float, gedreht

1300…1340

Event settings

32 bit, Integer, gedreht

1500…1510

Event values

32 bit, Integer, gedreht

The following is a list of all the measurement registers that can be read through modbus. All data is

expressed in floating point and uses 2 registers for 4 bytes in total. The data is available from registers

2..110 and 1002..1110. The values in both ranges are the same, but the order of the registers is

switched.

- Big-Endian (High-Byte vor Low-Byte) - Register 2…110

- Little-Endian (Low-Byte vor High-Byte) - Register 1002...1110

Modbus supports the commands “Read Holding Registers” (0x03) and “Read Input Registers” (0x04).

Registers 2..110 are addressed as 1..109. Only requests with a odd register address and a quantity of

registers that is a multiple of 2 are valid. Other request will return an “Illegal Data Address” (0x02)

exception code.

Name

Description

Phase

Units

Ptot

Real Energy (Actual count)

L1,L2,L3

kWh

P L1

Real Energy (Actual count)

kWh

P L2

Real Energy (Actual count)

kWh

P L3

Real Energy (Actual count)

kWh

Qtot

Reactive Energy (Actual count)

L1,L2,L3

kvarh

Q L1

Reactive Energy (Actual count)

kvarh

Q L2

Reactive Energy (Actual count)

kvarh

Q L3

Reactive Energy (Actual count)

kvarh

u(L1)

Voltage (Present value)

L1-L2

u(L2)

Voltage (Present value)

L2-L3

u(L3)

Voltage (Present value)

L3-L1

un(L1)

Voltage (Present value)

L1-N

un(L2)

Voltage (Present value)

L2-N

un(L3)

Voltage (Present value)

L3-N

i(L1)

Current (Present value)

i(L2)

Current (Present value)

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 48 49

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