Multi-Tech Systems 7500 - Manual (Page 247)

ION 7500 / ION 7600 User’s Guide Configuring the MeterM@il Feature to Send Data Logs
MeterM@il Internal Email Server Feature Technical Note Page 247
MeterM@il Technology in a Modbus Network
The following example illustrates just one of the many uses for the Log Export
module. This Modbus network includes the ION 7500 as the Modbus Master and
the ION 6200 and ION 7300 meters as Modbus slave devices. Configuration is
performed on the framework where the Modbus Master is located for systems that
utilize MeterM@il technology.
Notice that the Modbus Import module supplies values to the Data Recorder
module’s Source inputs. The Modbus Import module’s Slave Addr (slave address)
is set to 113, indicating that the values come from the ION 7300. The Periodic Timer
module’s Period register is set to 900, so the Data Recorder module is pulsed every
fifteen minutes (900 seconds). When it is pulsed the Data Recorder module records
the values in its Source 1-3 inputs. Once the values are successfully recorded, the
Data Recorder module's Record Complete output pulses the Log Export module’s
Send input. The Log Export module then sends all its Source data records that have
not previously been sent to the email specified in the Destination setup register
([email protected]).
Ethernet
RS-485
Unit ID: 113
Location: Office
IP Address: 192.168.1.5
Modbus Master Device
Modbus Slave Devices
Unit ID: 112
Location: Factory
SMTP Server
IP Address: 192.168.1.5
(Modbus Network)
XML Attachment with data
from the ION 7300 meter
Factory Module
Device Namespace = Miami.CompanyX
Device Name = MainMeter
Trigger
Periodic Timer
Module
Period = 900
Modbus Import
Module
Slave Addr = 113
Value 1
Value 2
Value 3
Data Recorder
Module
Source 1
Record
Record Complete
Data Log
Destination = mailto:[email protected]
Gatewayed Device Name = Office
Gatewayed Device Namespace = Default
Gatewayed Device Type = ION 7300
Log Export
Module
Source
Send
Source 2
Source 3
<Data...>
<Device...>
<Recorder id="Data Rec 39"
label="RE39 Data Log">
<Channels>
<Channel id="c1"
label="Vll avg" />
<Channel id="c2"
label="I avg" />
<Channel id="c3"
label="PF sign tot" />
</Channels>
</Recorder>
</Device>
</Data>