Obvius, LLC AcquiLite A7810-0 Installation And Operation Manual Download Page 1

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AcquiLite EMB – Data Acquisition Server

Obvius, LLC

Installation and Operation Manual

Model A7810

Date Aug 10, 2011

Page 1

A7810 AcquiLite – Data Acquisition Server

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Summary of Contents for AcquiLite A7810-0

Page 1: ...quisition Server Obvius LLC Installation and Operation Manual Model A7810 Date Aug 10 2011 Page 1 A7810 AcquiLite Data Acquisition Server www GlobalTestSupply com Find Quality Products Online at sales...

Page 2: ...f Obvius s authorized facilities 4 has not been sold subject to other warranty terms specified at the time of sale and 5 is still owned by the original purchaser This warranty provides specific legal...

Page 3: ...hernet Problems 18 System Options 18 Status 18 Processes 18 Date and Time 18 Universal Time Is Your Friend 19 System logs 19 Firmware Update 20 Diagnostics 20 Host Lookup 20 Connection Test 20 LCD Con...

Page 4: ...ction point hub or switch IP address and Netmask check with system administrator Gateway address check with system administrator DNS server address check with system administrator HTTP Proxy address o...

Page 5: ...rate option 100hz minimum pulse width 5ms Contact closure threshold 100 to 2 5k user selectable Pulse count values are stored in non volatile memory Isolation2 The RJ45 Ethernet is isolated to 1500VD...

Page 6: ...wire scraps come into contact with high voltage wires Step 4 Power up and diagnostics A power supply is not provided with the AcquiLite EMB therefore it is up to the installer to provide the required...

Page 7: ...ite or Dynamic Host Configuration Protocol DHCP address this process assigns an IP address dynamically to the AcquiLite when it is connected to the network from a host DHCP server or Direct connection...

Page 8: ...tomatically Simply select the Enable DHCP from the first TCP IP configuration menu Step 4 After the address information has been set you must reboot the AcquiLite Select the Previous Menu option after...

Page 9: ...ope of this document however A From the Windows start menu select the Settings Network Connections option Double click the Local Area network connection icon in the network folder then click the Prope...

Page 10: ...or each Modbus device Step 7 Select the Modbus Setup menu option Specify the Modbus Loop Name This will become the name of the AcquiLite This is the name that will appear on the BMO website service if...

Page 11: ...read only access Log information is stored in var log modbus For read write delete access use the login name root and the admin password The three usernames specified are not able to be changed or ren...

Page 12: ...configure a Modbus device that is not presently connected to the system add a framework configured device or add a Modbus TCP connected device See the section on manually adding a device below Trouble...

Page 13: ...e several buttons are present Done returns you to the device list page Log File This icon will display a table view of the most recent data in the current log file Use the log file export page for com...

Page 14: ...s are rotated about every 10 seconds The values on the LCD console are updated when the next log interval occurs Point Config Some devices have configurable point features Most data points are automat...

Page 15: ...ready listed in the device list page Modbus TCP Gateway IP This option allows the AcquiLite to log data from a remote Modbus device that is attached to the LAN via a Modbus TCP gateway device such as...

Page 16: ...based on the IP address of the system making the request The Modbus TCP protocol does not have provisions for any authentication password or other methods of security By default the gateway feature is...

Page 17: ...less diagnostics options will be present in the AcquiLite Please refer to the AcquiSuite A8812 or A8810 user manuals for further details on the wireless diagnostic features Networking Network Status T...

Page 18: ...take is configuring the Laptop IP to the same address as the IP address of the AcquiLite In order for the laptop and AcquiLite to communicate the IP addresses should not be identical see the basic net...

Page 19: ...the database in UTC format and then convert the information when generating a report for the user For example if you wish to draw a graph of KW over Time prompt the user for a date range say Jan 1 mid...

Page 20: ...be displayed If any firmware updates are available a button to the right will be shown labeled Download The firmware files are asarm cramfs The main AcquiLite firmware file including the modbus and da...

Page 21: ...is due to the password not being correct LCD Console The AcquiLite has an LCD console and two push buttons labeled Menu and Select These can be used to configure some of the basic features of the Acqu...

Page 22: ...sts This test does not verify if the DNS servers can actually resolve DNS names to IP addresses For a more complete test use the Connection Test web page in the AcquiLite diagnostics menu Modbus Statu...

Page 23: ...ts with mb xxx where xxx is the Modbus device address number One file with the log extension is the file where the most recent data is being stored Other log files have a gz extension These are older...

Page 24: ...e left on device 32 Broken pipe 52 Invalid Exchange 101 Network is unreachable 110 Connection timed out 111 Connection refused 113 No route to host 129 Illegal Function function was not allowed by the...

Page 25: ...s to your server you must manually delete them To delete log files refer to the FTP method of downloading log files One step detailed in the FTP section is how to delete a log file from the AcquiLite...

Page 26: ...on about the transfer process use the Connection Test page in the Testing Diags menu on the AcquiLite for a full report of the data upload progress Retrieving Data From the AcquiLite Overview of how t...

Page 27: ...ed Designed for integration with existing energy reporting systems Contact Obvius technical support for further details and sample scripts Removing Data From the AcquiLite When using an HTTP Post meth...

Page 28: ...n on that dialog Simply copy paste this URK into your link The AcquiLite can provide Modbus device data in XML format This feature coupled with browser based AJAX Javascript can provide a very powerfu...

Page 29: ...ly 4 x 4 25 x 2 deep The AcquiLite has 4 mounting holes for use with a 6 screw The drawing above shows the relative position of the mounting holes Page 29 A7810 AcquiLite Data Acquisition Server www G...

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