AccuEnergy Acuvim II series User manual

Acuvim II Series Power Meter
AXM-WEB-PUSH
User's Manual

Copyright © 2018 V2.00
This manual may not be altered or reproduced in whole or in part by any means without the ex-
pressed written consent of Accuenergy.

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The information contained in this document is believed to be accurate at the time of publica-
tion, however, Accuenergy assumes no responsibility for any errors which may appear here and
reserves the right to make changes without notice. Please ask the local representative for latest
product speci󳆂cations before ordering.
Please read this manual carefully before installation, operation and maintenance of the AcuRev
1310 series meter. The following symbols in this manual are used to provide warning of danger
or risk during the installation and operation of the meters.
Electric Shock Symbol: Carries information about procedures which must be
followed to reduce the risk of electric shock and danger to personal health.
Safety Alert Symbol: Carries information about circumstances which if not
considered may result in injury or death.
Prior to maintenance and repair, the equipment must be de-energized and grounded. All main-
tenance work must be performed by quali󳆂ed, competent accredited professionals who have
received formal training and have experience with high voltage and current devices. Accuenergy
shall not be responsible or liable for any damages or injuries caused by improper meter installa-
tion and/or operation.

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Contents
1. Introduction to Ethernet...........................................................4
2. Functional Description of the Ethernet module........................4
3. Appearance and Dimensions ....................................................4
4. Installation Method ..................................................................5
5. De󳆂nition of RJ45 .....................................................................6
6. Initializing the Ethernet module ...............................................7
7. Cable .........................................................................................13
8. Connection method..................................................................14
8.1 Direct Connect to a Computer..................................................14
8.2 Direct Connect to Router/Switch ..............................................17
9. Description of Modbus-TCP Protocol ........................................18
9.1 Protocol.....................................................................................18
9.1.1 Data Frame Format..........................................................................18
9.1.2 Modbus Application Header (MBAP Header) Feild ........................18
9.1.3 Function Field ..................................................................................19
9.1.4 Data Field..........................................................................................19
9.2 Format of communication ........................................................20
9.2.1 Read Status of Relay (Function code 01)........................................21
9.2.2 Read Status of DI(Function Code 02).............................................22
9.2.3 Read Data (Function Code 03) ........................................................23
9.2.4 Control Relay(Function Code05).....................................................24
9.2.5 Preset/Reset Multi-Register(Function Code 16) ............................25

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Acuvim II Series - AXM WEB PUSH
10. Web Interface Readings and Parameter Settings....................26
10.1 User Access Login ....................................................................26
10.2 Dashboard...............................................................................27
10.3 Metering web page..................................................................28
Basic Metering: .........................................................................................29
Power & Energy:........................................................................................30
Min/Max: ....................................................................................................30
THD: ...........................................................................................................31
Harmonics:................................................................................................32
Phase Angles: ............................................................................................33
Sequence:..................................................................................................33
10.4 Status web page ......................................................................34
Device Information:..................................................................................35
Alarm Status:.............................................................................................35
I/O: .............................................................................................................36
SOE: ...........................................................................................................37
10.5 Settings web page ..................................................................37
Meter Setting: ...........................................................................................38
Communication: .......................................................................................40
Network:....................................................................................................41
Emails: .......................................................................................................42
Time/Date:.................................................................................................45
Datalog: .....................................................................................................46
AcuCloud Post:..........................................................................................52
SNMP: ........................................................................................................53
Management: ...........................................................................................55
Firmware: .................................................................................................55

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1. Introduction to Ethernet
Ethernet was originally developed by Xerox and then further developed by DEC and Intel. This
networking technology uses Carrier Sense Multiple Access with Collision Detection (CDSM/CD)
protocol and provides transmission speeds up to 100Mbps.
Ethernet is a not a network but more of a standard. It is the most current communication
standard Local Area Network(LAN). This standard de󳆂nes the type of cable that is used and the
method of Signal Processing.
2. Functional Description of the Ethernet module
Please read the Technical Data and speci󳆂cations of the Ethernet module in the Appendix
prior to using it.
The AXM-WEB-PUSH module supports the Modbus-TCP protocol. When connected to the
Acuvim II series meter, it is a slave device that can only respond to queries. The default value
for the Modbus Port is 502. The user de󳆂ned range is 2000~5999.
The AXM-WEB-PUSH supports the SMTP protocol. It has the ability to send emails based on a
time interval or when there is a triggered event. It can send mail from encrypted servers and
servers that use di󳆁erent SMTP ports.
The AXM-WEB-PUSH protocol supports HTTPS protocol. It is used as an HTTPS server and the
default value of the protocol port in 443.
Using the HTTPS protocol, the AXM-WEB-PUSH can send post requests to both HTTP and
HTTPS servers.
3. Appearance and Dimensions
90mm
(Side View)
22mm
55.6mm
(Bottom View)
(Top View)

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Chapter 4: Installation Method
4. Installation Method
90mm
(Side View)
22mm
55.6mm
(Bottom View)
(Top View)

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Chapter 5: De󳆂nition of RJ45
The AXM-WEB-PUSH module is linked to the Acuvim II series meter by a communication plug.
Other extended modules such as the IO modules can be linked to the Acuvim II series meter
through the AXM-WEB-PUSH.
1. Remove cover from the back of the Acuvim II series meter which will expose the socket.
2. Insert the installation clips to the grooves in the Acuvim II series meter and then press the
AXM-WEB-PUSH module lightly to establish a linking between meter and module.
3. Tighten the installation screws.
Note: Installation with power to the meter is forbidden.
5. De󳆂nition of RJ45
The AXM-WEB-PUSH uses a standard RJ45 connector to access the Ethernet network. The me-
chanical and electrical characteristics of the connector are consistent with the requirements of
IEC 603-7.
LED L
LED R
(Top View)
Script ID Content
1TX+ Tranceive Data+
2TX- Tranceive Data-
3RX+ Receive Data+
4n/c Not connected
5n/c Not connected
6RX- Receive Data-
7n/c Not connected
8n/c Not connected

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Chapter 6: Initializing the Ethernet module
LED_L (Yellow): Displays the speed status. When the LED is on it indicates 100Mpbs, whiles an
o󳆁 LED represents a speed of 10Mbps.
LED_R (Green): Displays the link and activity status. When the LED is on it indicates that the
link status. When the LED is 󳆃ashing it indicates that there is activity.
6. Initializing the Ethernet module
The default settings in the Acuvim II series meter are as followed:
• IP Address (192.168.1.254);
• Subnet Mask (255.255.255.0);
• Gateway (192.168.1.1);
• Primary DNS Server (202.106.0.20);
• Modbus Port 502
This information can be found by using the buttons from the meter display. The following is how
to con󳆂gure the Ethernet module settings from the display:
• Press the 'H' and 'V/A' buttons simultaneously on the Acuvim II series. Release the buttons
and the meter will enter the meter selecting mode, as indicated by the 󳆃ashing 'Meter'
cursor.

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• Press the 'P' or 'E' button to move the cursor to 'Setting'. Press 'V/A' button to enter the
parameter setting mode. The device address page is the 󳆂rst page of the 'Setting' mode. It
will show the Modbus address of the meter for a second before prompting for the pass-
word og the device. Press 'V/A' button to con󳆂rm password and enter the parameter set-
ting page. Press the 'P' or 'E' button to move the cursor to 'NET' and press the 'V/A' button
to enter the Ethernet module settings.

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Chapter 6: Initializing the Ethernet module
• The 󳆂rst page of the NET Settings will be the N01 DHCP setting. By default this is con󳆂g-
ured to Manual. Setting this con󳆂guration to Auto will allow the router to assign the meter
with an IP address, whiles Manual will allow the user to con󳆂gure the IP address. Press
the 'V/A' button to enter edit mode. Press 'P' or 'E' to change the setting and press 'V/A' to
con󳆂rm.
Note: If the DHCP is selected as Auto, the Ethernet module needs to be rebooted before it can
be assigned with the new IP address.

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• Press 'P' to get to "N02 IP address" This is the IP address of the meter and will be the IP
address to access the web interface of the module. Users can con󳆂gured the IP address if
the DHCP is con󳆂gured to Manual. Press 'V/A' to con󳆂gure the IP address. The cursor of the
󳆂rst digit will begin to 󳆃ash. Press the 'H' button to scroll through the digits, press the 'P'
or 'E' to change the value of the 󳆃ashing cursor and press 'V/A' to con󳆂rm.
• Press 'P' to get to "N03 Subnet Mask". Press 'V/A' to con󳆂gure the subnet address. The
cursor of the 󳆂rst digit will begin to 󳆃ash. Press the 'H' button to scroll through the digits,
press the 'P' or 'E' to change the value of the 󳆃ashing cursor and press 'V/A' to con󳆂rm

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Chapter 6: Initializing the Ethernet module
• Press 'P' to get to "N03 Subnet Mask". Press 'V/A' to con󳆂gure the subnet address. The
cursor of the 󳆂rst digit will begin to 󳆃ash. Press the 'H' button to scroll through the digits,
press the 'P' or 'E' to change the value of the 󳆃ashing cursor and press 'V/A' to con󳆂rm.
• Press 'P' to get to "N05 DNS Primary Server". Press 'V/A' to con󳆂gure the DNS address. The
cursor of the 󳆂rst digit will begin to 󳆃ash. Press the 'H' button to scroll through the digits,
press the 'P' or 'E' to change the value of the 󳆃ashing cursor and press 'V/A' to con󳆂rm.
The DNS parameters must be set correctly to use the SMTP, FTP/HTTP Post and AcuCloud
functions.

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• Press 'P' to get to "N07 Modbus Port". Press 'V/A' to con󳆂gure the Modbus Port. The cursor
of the 󳆂rst digit will begin to 󳆃ash. Press the 'H' button to scroll through the digits, press
the 'P' or 'E' to change the value of the 󳆃ashing cursor and press 'V/A' to con󳆂rm.
• Press 'P' to get to "N06 DNS Secondary Server". Press 'V/A' to con󳆂gure the DNS address.
The cursor of the 󳆂rst digit will begin to 󳆃ash. Press the 'H' button to scroll through the
digits, press the 'P' or 'E' to change the value of the 󳆃ashing cursor and press 'V/A' to con-
󳆂rm.

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Chapter 7: Cable
• Press 'P' to get to "N09 NET REST". After making any changes to the NET settings, users
must reboot the Ethernet module from this page for the settings to take e󳆁ect. Press 'V/A'
to reboot the module, the cursor will begin to 󳆃ash. Press the 'P' or 'E' button to change
the setting to 'Reset' and press 'V/A' to con󳆂rm. The cursor will return to 'No' once suc-
cessful.
After con󳆂guring the AXM-WEB-PUSH module, press the 'H' and 'V/A' buttons simultaneously to
return to the menu selection.
7. Cable
An RJ45 cable is needed to connect the meter to the network. A shielded twisted pair cable(-
standard 568A or standard 568B) is recommended as reference to the EIA/TIA standard.

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8. Connection method
8.1 Direct Connect to a Computer
The AXM-WEB-PUSH can be connected to a computer using a crossover cable(standard 568A).
The AXM-WEB-PUSH module supports Modbus-TCP and HTTPS Functions for this method of
connection.
To connect meter directly to the computer, the following can be done using a computer run-
ning the Windows OS:
• Manually connect the meter via Ethernet cable to the computer
• Right click on the connection icon
• Select "Open Network Sharing Center"

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Chapter 8: Connection Method
• Once there right click on the local area connection icon and click properties
• Select the icon that says Internet Protocol Version 4 TCP/IP

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• Click on “Use the following IP address” and enter in an IP number so that meter and
computer are in the same local network range. For example, if the meter has IP address of
192.168.1.254, then the computer must be assigned with a IP 192.168.1.xxx, where xxx can
be any number but cannot be the same as the value the meter has
• The Internet Protocol Version 4(TCP/IP) Properties box will pop up

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Chapter 8: Connection Method
• Once you have entered in the IP address, press the Tab key on your keyboard until you hit
the bottom and click OK
• Before selecting the OK button make note of the IP address you have assigned to the me-
ter and then press OK.
8.2 Direct Connect to Router/Switch
The AXM-WEB-PUSH can be connected to a router or switch using a patch cable. The DHCP can
be con󳆂gured to Auto to have the router assign the meter with an IP address or the DHCP can
be con󳆂gured to Manual to set an IP address using the information in Chapter 5.

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9. Description of Modbus-TCP Protocol
The Modbus-TCP protocol is used as one of the communication protocols in the AXM-WEB-
PUSH. The protocol establishes a master and slave connection in Ethernet. The master device
(client) 󳆂rst sets up a TCP-IP link with slave device (server). The master device then sends a re-
quest to the slave device and the slave device in return sends a response to the master device.
Figure ... shows how the Modbus-TCP protocol works.
Modbus Client Modbus Server
Request Indication
Response
Conrmation
9.1 Protocol
9.1.1 Data Frame Format
MBAP Header Function Data
7x8-Bits 8-Bits Nx8-Bits
9.1.2 Modbus Application Header (MBAP Header) Feild
Code Meaning Action
Transaction Identi󳆂er 2 Bytes Identi󳆂cation of a Modbus Request/Response
transaction
Protocol Identi󳆂er 2 Bytes Modbus protocol = 0
Length 2 Bytes Number of following bytes
Unit Identi󳆂er 1 Byte Slave address, in the range of 0~247 decimal.