AUTOCHGR ADL400 AEM Three Phase Multi Function Power Meter Instruction Manual

AUTOCHGR ADL400 AEM Three Phase Multi Function Power Meter

Product Information

Specifications

• Project: Measurement
• Performance Parameter: Metering
• Specification: 3 phase 3 wires, 3 phase 4 wires
• Voltage: Consumption
• Impedance Accuracy Class: 2M
• Current: Input current Consumption
• Accuracy Class: Power
• Frequency:

Product Usage Instructions

General
The ADL400 is a multifunction meter designed for measuring kWh, electrical parameters, harmonics, and more.

Type Description
The meter supports measurement of active kWh, reactive kWh, split-phase positive active energy, voltage and current harmonics, and more.

Function Description

• Measurement of kWh: Active and reactive kWh measurement
• Measurement of Electrical Parameters: Voltage and current harmonics
• LCD Display: 12-bit section LCD display with background light
• Key Programming: 3 keys for communication and parameter settings
• Pulse Output: Active pulse output

FAQ

• Q: What communication interfaces are supported by the ADL400?
  A: The communication interface supported is RS485, and the communication protocol is MODBUS-RTU.

• Q: What are the technical parameters of the ADL400?
  A: The technical parameters include 3 phase 3 wires or 3 phase 4 wires configuration, voltage consumption, input current consumption, accuracy classes, and power frequency of the meter.

Revision Record

6.  Add partial ADDR list

7.  Update some notes in ADDR list

General

ADL400 is a smart meter designed for power supply system, industrial and mining enterprises and utilities to calculate the electricity consumption and manage the electric demand. It features high precision, small size and simple installation. It integrates the measurement of all electrical parameters with comprehensive electricity metering and management provides various data on the previous 48 months, checks the 31st harmonic content and the total harmonic content. It is fitted with RS485 communication port and adapted to MODBUS-RTU .ADL400 can be used in all kinds of control systems, SCADA systems and energy management systems. The meter meet the related technical requirements of electricity meter in the IEC62053-21standards.

Type description

Function description

Table 1 Function description list:

Measurement of kWh

| Active kWh (positive and negative)| ■
Reactive kWh (positive and

negative)

| ■
A. B, C split phase positive active

energy

| ■
Measurement

of electrical parameters

| U、I| ■
P、Q、S、PF、F| ■
Measurement

of harmonics

| 2~31ST Voltage and current

harmonic

| ■
LCD Display| 12 bits section LCD display,

background light

| ■
Key

programming

| 3 keys to communication and set

parameters

| ■
Pulse output| Active pulse output| ■

Multi-tariff and functions

| Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4

tariff rates

|

□

---|---|---
Max demand and occurrence time| □
Frozen data on last 48 months, last

90days

| □
Date, time| □
Communicatio n| Communication interface: RS485, Communication protocol:

MODBUS-RTU

|

■

Technical parameter

Table 2 technical parameter descriptions:

Voltage

| Reference voltage| 3×100V、 3×380V、3×57.7/100V、 3×220/380V
Consumption| <10VA(Single phase)
Impedance| >2MΩ
Accuracy class| Error±0.2%
Current| Input current| 3×1(6)A， 3×10(80)A
Consumption| <1VA Single phase rated current
Accuracy class| Error±0.2%
Power| Active, reactive, apparent power, error±0.5℅
Frequency| 45～65Hz，Error±0.2%
Metering| Energy| Active energy(Accuracy class: 0.5)

reactive energy(Accuracy class 2)

Clock| ≤0.5s/d
Digit signal| Energy pulse output| 1 active photocoupler output
pulse| Width of pulse| 80±20ms
Pulse constant| 400imp/kWh,10000imp/kWh(Correspond with the basic current)
communication| Interface and communication

protocol

| RS485 口：Modbus RTU RS485：Modbus RTU
Range of communication address| Modbus RTU:1~ 247；
Baud rate| 1200bps~19200bps
environment| working temperature| -25℃~+55℃
---|---|---
Relative humidity| ≤95℅(No condensation)

Dimension drawings

Wiring and installing

Wiring sample of voltage and current

Wiring diagram of communication and pulse terminals

Function description

Measurement
It can measure the electrical parameter, include U、I、P、Q、S、PF、F、1~31th harmonic。
If：U = 220.1V，f = 49.98Hz, I = 1.99A，P = 0.439kW
Such as:U = 220.1V，f = 49.98Hz, I = 1.99A，P = 0.439kW

Calculating
Can measure the active energy, forward active energy, reversing active energy, forward reactive energy, reversing reactive energy.

Timing
Two timing table, four time zone, one table have fourteen timing, four rate.

Demand
The description about demand:
Table 3 Demand description list:

Maximum

demand

| The maximum value of demand in a period of time.
Slip time| A recurrence method to measure the demand from any time point during a period shorter than the demand period. The demand measured by this means is called sliding demand. The recurrence time is sliding window time.
---|---
Demand cycle| The time period between two same average value of demand.

The default demand cycle is 15 minutes, slip time is 1 minute.
The meter can measure 4 kinds of maximum demand: forward active, reversing active, inductive reactive, capacitive reactive maximum demand and the occur time.

History data statistics
The meter can record last 48 months or last 90 days history energy in each tariff.

Operation and display

Key function description
Table 4 Key’s function description:

Display menu
The meter will show the forward active energy after powering. The customers can change the information showing by pressing the keys. The menu description is listed as below:
Table 5 display descriptions:

Note:

1. All the display menus above are in the model of ADL400 three phases four lines with multi-tariff rate function and can be changed by the keys.
2. There will not be power or power factor on each phase and will only show total power and power factor (Active, reactive, apparent) under the three phase three lines.
3. There will not be date, time, maximum demand and energy by time without the function of multi-tariff rate.

Key Menu
Keep press at any main menu and get in “PASS” interface, and then press show “0000”, and enter the code. If you enter a wrong code, it will show “fail” and back to main menu; and if you enter a right code, you can set the parameter. After setting the parameter and keep press , it will show “save” and save the change by pressing in “yes” interface and quit without save by pressing in “no” interface.

Date settings

3P3L:3 phase 3 wires

6| DIR| direction of current| no-Forward yes-Reverse
7| S-TY| Apparent power calculation method| PQS RMS
8| EF-E| time-sharing measurement function| EF-Function on

E-Function off

9| Pt| Voltage transformer settings| 1-9999
10| Ct| Current transformer settings| 1-9999
11| CoDE| Code settings| 1-9999
12| PHAS| Phase angle calculation method| No-Angle between each current and each voltage Yes-Angle between three-phase current and phase a voltage
13| nost| Starting power shield| Shielding range:0.1-2.0% (*UnIn)

Communication description

The meter adapts MODBUS-RTU protocol, and the baud rate can be chosen from 1200bps、 2400 bps、4800 bps、9600bps and 19200 bps. The parity is None. The meter needs shielded twisted pair conductors to connect. Customers should consider the whole network’s parameters such like communication wire’s length, the direction, communication transformer and network cover range, etc.

Note:

1. Wiring should follow the wiring requirements;
2. Connect all the meter in the RS485 net work even some do not need to communicate, which is beneficial for error checking and testing;
3. Use two color wires in connecting wires and all the A port use the same color.
4. No longer than 1200 meters of RS485 bus line.

ADDR List
MODBUS-RTU protocol has 03H and 10H commands to read and write registers respectively. The following chart is registers’ address list:
Table 8 communication address list:

kVarh Int

Keep 2 decimal places

Particularly, if ct and Pt is not all 1, actual electric energy value should be product of register reading and Pt*ct.

0002H| Current spike active energy| 4| R
0004H| Current peak active energy| 4| R
0006H| Current flat active energy| 4| R
0008H| Current valley active energy| 4| R
000AH| Current forward active total energy| 4| R
000CH| Current forward active spike energy| 4| R
000EH| Current forward active peak energy| 4| R
0010H| Current forward active flat energy| 4| R
0012H| Current forward active valley energy| 4| R
0014H| Current reversing active total energy| 4| R
0016H| Current reversing active spike energy| 4| R
0018H| Current reversing Active peak energy| 4| R
001AH| Current reversing active flat energy| 4| R
001CH| Current reversing Active valley energy| 4| R
001EH| Current total reactive energy| 4| R
0020H| Current reactive spike energy| 4| R
0022H| Current reactive peak energy| 4| R
0024H| Current reactive flat energy| 4| R
0026H| Current reactive valley energy| 4| R
0028H| Current forward reactive total energy| 4| R
002AH| Current forward reactive spike energy| 4| R
002CH| Current forward reactive peak energy| 4| R
002EH| Current forward reactive flat energy| 4| R
0030H| Current forward reactive valley energy| 4| R
0032H| Current reversing reactive total energy| 4| R
0034H| Current reversing reactive spike| 4| R
energy|
0036H| Current reversing reactive peak energy| 4| R
0038H| Current reversing reactive flat energy| 4| R
003AH| Current reversing reactive valley| 4| R
energy|
003CH| Time：second、minute| 2| R/W|
003DH| Time：hour、day| 2| R/W|
---|---|---|---|---
003EH| Time：month、year| 2| R/W|

003FH

|

First communication path： Address（high 8 bit）

Baud（low 8 bit）

|

2

|

R/W

| baud： 0：1200

1：2400

2：4800

3：9600

4：19200

0040H| pulse constant| 2| R|
0041H| First time zone address

First time zone start data:day

| 2| R/W|

Time zone number： 1：First time zone 2：Second time zone

0042H| First time zone start data:month

Second time zone address

| 2| R/W
0043H| Second time zone start data:day

Second time zone start data:month

| 2| R/W
0044H| Third time zone address

Third time zone start data:day

| 2| R/W
0045H| Third time zone start data:month

Fourth time zone address

| 2| R/W
0046H| Fourth time zone start data:day

Fourth time zone start data:month

| 2| R/W

0047H-0060H

|

reserve

0061H| Voltage of A phase| 2| R|

Resolution：0.1V

0062H| Voltage of B phase| 2| R
0063H| Voltage of C phase| 2| R
0064H| Current of A phase| 2| R|

Resolution：0.01A

0065H| Current of B phase| 2| R
0066H| Current of C phase| 2| R
0067H| Active power of A phase| 2| R|

Complement form Resolution：0.001kW

0068H| Active power of B phase| 2| R
0069H| Active power of C phase| 2| R
006AH| Total active power| 2| R
006BH| Reactive power of A phase| 2| R|

Complement form Resolution：0.001KVar

006CH| Reactive power of B phase| 2| R
006DH| Reactive power of C phase| 2| R
006EH| Total reactive power| 2| R
006FH| Apparent power of A phase| 2| R|

Complement form Resolution：0.001KVA

0070H| Apparent power of B phase| 2| R
0071H| Apparent power of C phase| 2| R
0072H| Total apparent power| 2| R
0073H| Power factor of A phase| 2| R|

Complement form Resolution：0.001

---|---|---|---|---
0074H| Power factor of B phase| 2| R
0075H| Power factor of C phase| 2| R
0076H| Total power factor| 2| R
0077H| frequency| 2| R| Resolution：0.01
0078H| Voltage between A-B| 2| R|
0079H| Voltage between C-B| 2| R|
007AH| Voltage between A-C| 2| R|
007BH| Forward active maximum demand| 2| R|

Resolution：0.001 Sequence of occurrence time: minute Hour day month

007CH| Time of occurrence for the forward

active maximum amount:minute、hour

| 2| R
007DH| Time of occurrence for the forward

active maximum amount:day、month

| 2| R
007EH| Reversing active maximum demand| 2| R

007FH

| Time of occurrence for the Reversing

active maximum demand amount:minute、hour

| 2|

R

0080H

| Time of occurrence for the Reversing active maximum demand amount:day、

month

| 2|

R

0081H| Maximum forward demand for

reactive power

| 2| R

0082H

| Time of occurrence for the forward

reactive maximum amount:minute、 hour

| 2|

R

0083H| Time of occurrence for the forward

reactive maximum amount:day、month

| 2| R
0084H| Maximum reversing demand for

reactive power

| 2| R

0085H

| Time of occurrence for the reversing reactive maximum amount:minute、

hour

| 2|

R

0086H| Time of occurrence for the reversing

reactive maximum amount:day、month

| 2| R
0087H| Forward active energy of A phase| 4| R|
0089H| Forward active energy of B phase| 4| R|
008BH| Forward active energy of C phase| 4| R|
008DH| PT| 2| R/W|
008EH| CT| 2| R/W|
008FH| Reserve| 2| R|
0090H| Reserve| 2| R|
0091H| Running state| 2| R/W|
0092H| Zero sequence current| 2| R|
0093H| Voltage imbalance| 2| R| Int

Resolution：0.001

---|---|---|---|---
0094H| Current imbalance| 2| R

0095H

|

First communication path： Address（high 8 bit）

Baud（low 8 bit）

|

2

|

R/W

| parity bit： 0：None 1：Odd 2：Even stop bit：

0：one stop bit

1：two stop bit

0096H-0098H| Reserve
009FH-00A5H| reserve
00A6H| Code| 2| R/W| 1-9999
00A7H-00B 1| reserve

00B2H

…

00BAH

|

9-14 period of time Parameters setting information

|  |  |

The first time list

00BBH

…

00C3H

|

9-14 period of time Parameters setting information

|  |  |

The second time list

00C4H-00C9H| Reserve
00CAH| The back light time| 2| R/W| 0-255minutes，more

than 000 stay light-on

00CBH-0120H| reserve
0121H| Daily frozen time:Hour| 2| R/W|
0122H| Monthly frozentime:day、hour| 2| R/W|
0123H-0163H| Reserve
0164H| Active power of A phase| 4| R|

Complement form Resolution：0.0001KW

0166H| Active power of B phase| 4| R
0168H| Active power of C phase| 4| R
016AH| Total active power| 4| R
016CH| Reactive power of A phase| 4| R|

Complement form Resolution： 0.0001kvarh

016EH| Reactive power of B phase| 4| R
0170H| Reactive power of C phase| 4| R
0172H| Total reactive power| 4| R
0174H| Apparent power of A phase| 4| R|

Complement form Resolution： 0.0001KVA

0176H| Apparent power of B phase| 4| R
0178H| Apparent power of C phase| 4| R
017AH| Total apparent power| 4| R
017CH-017FH| reserve
0180H| Maximum forward active demand a| 2| R|
 | day|  |  |

Resolution：0.001 Occur time:minute、 hour

---|---|---|---|---
0181H| Occur time:minute、hour| 2| R
0182H| Maximum reversing active demand a

day

| 2| R
0183H| Occur time:minute、hour| 2| R
0184H| Maximum forward reactive demand a

day

| 2| R
0185H| Occur time:minute、hour| 2| R
0186H| Maximum reversing reactive demand a

day

| 2| R
0187H| Occur time:minute、hour| 2| R
0188H| Maximum forward active demand last

day

| 2| R
0189H| Occur time:minute、hour| 2| R
018AH| Maximum reversing active demand

last day

| 2| R
018BH| Occur time:minute、hour| 2| R
018CH| Maximum forward reactive demand

last day

| 2| R
018DH| Occur time:minute、hour| 2| R
018EH| Maximum reversing reactive demand

last day

| 2| R
018FH| Occur time:minute、hour| 2| R
0190H| Maximum forward active demand last

2 days

| 2| R
0191H| Occur time:minute、hour| 2| R
0192H| Maximum reversing active demand

last 2 days

| 2| R
0193H| Occur time:minute、hour| 2| R
0194H| Maximum forward reactive demand

last 2 days

| 2| R
0195H| Occur time:minute、hour| 2| R
0196H| Maximum reversing reactive demand

last 2 days

| 2| R
0197H| Occur time:minute、hour| 2| R
0198H| Current forward active demand| 2| R
0199H|

Current reversing active demand

| 2| R
019AH| Current forward reactive demand| 2| R
019BH| Current reversing reactive demand| 2| R
019BH-01FFH| Reserve
0200H| Maximum voltage on A phase| 2| R|
0201H| Occur date：month、day| 2| R
0202H| Occur time：hour、minute| 2| R
---|---|---|---
0203H| Maximum voltage on B phase and

occur time

| 6| R
0206H| Maximum voltage on C phase and

occur time

| 6| R
0209H| Maximum current on A phase and

occur time

| 6| R
020CH| Maximum current on B phase and

occur time

| 6| R
020FH| Maximum current on B phase and

occur time

| 6| R
0212H| Maximum active power on A phase| 4| R
0214H| Occur data：month、day| 2| R
0215H| Occur time：hour、minute| 2| R
0216H| Maximum active power on B phase

and occur time

| 8| R
021AH| Maximum active power on C phase

and occur time

| 8| R
021EH| Maximum total active power and occur

time

| 8| R
0222H| Maximum reactive power on A phase

and occur time

| 8| R
0226H| Maximum reactive power on B phase

and occur time

| 8| R
022AH| Maximum reactive power on C phase

and occur time

| 8| R
022EH| Maximum total reactive power and

occur time

| 8| R
0232H| Maximum apparent power on A phase

and occur time

| 8| R
0236H| Maximum apparent power on B phase

and occur time

| 8| R
023AH| Maximum apparent power on C phase

and occur time

| 8| R
023EH| Maximum total apparent power and

occur time

| 8| R
0242H| Minimum voltage on A phase and

occur time

| 6| R
0245H| Minimum voltage on B phase and

occur time

| 6| R
0248H| Minimum voltage on C phase and

occur time

| 6| R
024BH| Minimum current on A phase and| 6| R
 | occur time|  |  |
---|---|---|---|---
024EH| Minimum current on B phase and

occur time

| 6| R
0251H| Minimum current on C phase and

occur time

| 6| R
0254H| Minimum active power on A phase and

occur time

| 8| R
0258H| Minimum active power on B phase

and occur time

| 8| R
025CH| Minimum active power on C phase

and occur time

| 8| R
0260H| Minimum total active power and occur

time

| 8| R
0264H| Minimum reactive power on A phase

and occur time

| 8| R
0268H| Minimum reactive power on B phase

and occur time

| 8| R
026CH| Minimum reactive power on C phase

and occur time

| 8| R
0270H| Minimum total reactive power and

occur time

| 8| R
0274H| Minimum apparent power on A phase

and occur time

| 8| R
0278H| Minimum apparent power on B phase

and occur time

| 8| R
027EH| Minimum apparent power on C phase

and occur time

| 8| R
0280H| Minimum total apparent power and

occur time

| 8| R
0285H-1FFFH| Reserve

Floating point electrical parameter data

5300H| Voltage of A phase| 4| R| ****

float (Secondary side data)

---|---|---|---|---
5302H| Voltage of B phase| 4| R
5304H| Voltage of C phase| 4| R
5306H| Voltage between A-B| 4| R
5308H| Voltage between C-B| 4| R
530AH| Voltage between A-C| 4| R
530CH| Current of A phase| 4| R
530EH| Current of B phase| 4| R
5310H| Current of C phase| 4| R|
---|---|---|---|---
5312H| ****

Active power of A phase

| 4| R
5314H| Active power of B phase| 4| R
5316H| ****

Active power of C phase

| 4| R
5318H| Total active power| 4| R
531AH| Reactive power of A phase| 4| R
531CH| Reactive power of B phase| 4| R
531EH| Reactive power of C phase| 4| R
5320H| Total reactive power| 4| R
5322H| Apparent power of A phase| 4| R
5324H| Apparent power of B phase| 4| R
5326H| Apparent power of C phase| 4| R
5328H| Total apparent power| 4| R
532AH| Power factor of A phase| 4| R
532CH| Power factor of B phase| 4| R
532EH| Power factor of C phase| 4| R
5330H| Total power factor| 4| R
5332H| frequency| 4| R
5334H| zero line current| 4| R
 |  |  |
0800H| Voltage of A phase| 4| R| ****

Float (Primary side data)

0802H| Voltage of B phase| 4| R
0804H| Voltage of C phase| 4| R
0806H| Voltage between A-B| 4| R
0808H| Voltage between C-B| 4| R
080AH| Voltage between A-C| 4| R
080CH| Current of A phase| 4| R
080EH| Current of B phase| 4| R
0810H| Current of C phase| 4| R
0812H| zero line current| 4| R
0814H| Active power of A phase| 4| R
0816H| Active power of B phase| 4| R
0818H| Active power of C phase| 4| R
081AH| Total active power| 4| R
081CH| Reactive power of A phase| 4| R
081EH| Reactive power of B phase| 4| R
0820H| Reactive power of C phase| 4| R
0822H| Total reactive power| 4| R
0824H| Apparent power of A phase| 4| R
0826H| Apparent power of B phase| 4| R
0828H| Apparent power of C phase| 4| R
082AH| Total apparent power| 4| R|
---|---|---|---|---
082CH| Power factor of A phase| 4| R
082EH| Power factor of B phase| 4| R
0830H| Power factor of C phase| 4| R
0832H| Total power factor| 4| R
0834H| frequency| 4| R
0836H| Voltage imbalance| 4| R
0838H| Current imbalance| 4| R
083AH| Current forward active demand| 4| R
083CH| Current reversing active demand| 4| R
083EH| Current forward reactive demand| 4| R
0840H| Current reversing reactive demand| 4| R
0842H| Current total active energy| 4| R| ****

INT32

Resolution：0.1kWh

0844H| Current spike active energy| 4| R
0846H| Current peak active energy| 4| R
0848H| Current flat active energy| 4| R
084AH| Current valley active energy| 4| R
084CH| Current forward active total energy| 4| R
084EH| Current forward active spike energy| 4| R
0850H| Current forward active peak energy| 4| R
0852H| Current forward active flat energy| 4| R
0854H| Current forward active valley energy| 4| R
0856H| Current reversing active total energy| 4| R
0858H| Current reversing active spike energy| 4| R
085AH| Current reversing Active peak energy| 4| R
085CH| Current reversing active flat energy| 4| R
085EH| Current reversing Active valley energy| 4| R
0860H| Current total reactive energy| 4| R
0862H| Current reactive spike energy| 4| R
0864H| Current reactive peak energy| 4| R
0866H| Current reactive flat energy| 4| R
0868H| Current reactive valley energy| 4| R
086AH| Current forward reactive total energy| 4| R
086CH| Current forward reactive spike energy| 4| R
086EH| Current forward reactive peak energy| 4| R
0870H| Current forward reactive flat energy| 4| R
0872H| Current forward reactive valley energy| 4| R
0874H| Current reversing reactive total energy| 4| R
0876H| Current reversing reactive spike energy| 4| R
0878H| Current reversing reactive peak energy| 4| R
087AH| Current reversing reactive flat energy| 4| R
087CH| Current reversing reactive valley energy| 4| R

History energy frozen time and history energy energy date
ADL400’s registers on frozen by day and by month.
Table 9 Frozen time communicate address:

0121H

|

Frozen time by day

|

R/W

|

Null (High byte) Hour(Low byte)

0122H

|

Frozen time by month

|

R/W

|

Day(High byte) Hour(Low byte)

ADL400 can achieve the history energy statistic in last 48 months and last 90days. (Each tariff rate of energy can be recorded.)The history energy record can only be read by assemblage and the length of whole part is 120 byte (60 registers), and list below is the registers’ name:
Table 10 History energy communicate address:

demand and energy

6022H| Assemblage of last 2 months

demand and energy

…| …
6BD2H| Assemblage of last 48

months demand and energy

reserve| reserve
7000H| Assemblage of last 1 day

demand and energy

7022H| Assemblage of last 2days

demand and energy

…| …
763EH| Assemblage of last 90days

demand and energy

6016H

| Total amount of phase A forward active energy
6018H| Total amount of phase B

combined active energy

601AH| Total amount of phase C

forward active energy

601CH| Maximum active demand
601DH| Occur time: mm-hh
---|---
601EH| Occur time : DD-MM
601FH| Maximum reactive

demand

6020H| Occur time: mm-hh
6021H| Occur time : DD-MM

Sub harmonic data
ADL400 has function of harmonic. The function include 31st harmonic statistics of voltage and current, harmonic voltage and current of each phase apparently, harmonic active/reactive power of each phase apparently, fundamental voltage and current of each phase apparently and fundamental active/reactive power of each phase apparently.
Table 11 Harmonics data address:

Total distortion rate of voltage and current on each phase Keep 3 decimal places

05DEH| THDUb| 2| R
05DFH| THDUc| 2| R
05E0H| THDIa| 2| R
05E1H| THDIb| 2| R
05E2H| THDIc| 2| R
05E3H| THUa| 2×30|  |

Harmonic voltage on 2nd-31st Keep 3 decimal places

0601H| THUb| 2×30|
061FH| THUc| 2×30|
063DH| THIa| 2×30|  |

Harmonic current on 2nd-31st Keep 2 decimal places

065BH| THIb| 2×30|
0679H| THIc| 2×30|
0697H| Fundamental voltage on A

phase

| 2|  |

int

Keep 1 decimal places

0698H| Fundamental voltage on B

phase

| 2|
0699H| Fundamental voltage on C

phase

| 2|
069AH| Harmonic voltage on A phase| 2|
069BH| Harmonic voltage on B phase| 2|
069CH| Harmonic voltage on C phase| 2|
069DH| Fundamental current on A

phase

| 2|  |

Int

Keep 2 decimal places

069EH| Fundamental current on B

phase

| 2|
069FH| Fundamental current on C

phase

| 2|
06A0H| Harmonic current on A phase| 2|
06A1H| Harmonic current on B phase| 2|  |
---|---|---|---|---
06A2H| Harmonic current on C phase| 2|
06A3H| Fundamental active power on

A phase

| 2|  | Int Keep 3 decimal places

06A4H

|

Fundamental active power on B phase

| 2|
06A5H| Fundamental active power on

C phase

| 2|
06A6H| Total fundamental active

power

| 2|
06A7H| Fundamental reactive power

on A phase

| 2|
06A8H| Fundamental reactive power

on B phase

| 2|
06A9H| Fundamental reactive power

on C phase

| 2|
06AAH| Total fundamental reactive

power

| 2|
06ABH| Harmonic active power on A

phase

| 2|
06ACH| Harmonic active power on B

phase

| 2|
06ADH| Harmonic active power on C

phase

| 2|
06AEH| Total harmonic active power| 2|
06AFH| Harmonic reactive power on

A phase

| 2|
06B0H| Harmonic reactive power on

B phase

| 2|

06B1H

|

Harmonic reactive power on C phase

| 2|
06B2H| Total harmonic reactive

power

| 2|

SOE record
Example: The address is 001 at present, and we send the code: 01 03 30 01 00 06 9B 08 to get the last event record, and the slave station will give back: 01 03 0C 12 01 08 0A 01 01（2018/1/8 10:1:1）01 00（powered）00 00（no details）00 00（reserved） 80 23.

Over-voltage on A phase Bit1:

Over-voltage on B phase Bit2:

Over-voltage on C phase Bit3:

Lose-voltage on A phase Bit4:

Lose-voltage on B phase Bit5:

Lose-voltage on C phase Bit6:

Reversing on A phase Bit7:

Reversing on B phase Bit8:

Reversing on C phase Bit9:

Over current on A phase Bit10:

Over current on B phase Bit11:

Over current on C phase Bit12:

Low current on A phase Bit13:

Low current on B phase Bit14:；

Low current on C phase

0700| Time calibration|

Example: The address is 001 at present, and we send the code: 01 03 30 01 00 06 9B 08 to get the last event record, and the slave station will give back: 01 03 0C 12 01 08 0A 01 01（2018/1/8 10:1:1）01 00（powered）00 00（no details）00 00（reserved）80 23

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