sepam 20 user manual - Schneider Electric

PE80118
PE80119
Use SFT2841 setting and operating
software
Configuration of a Sepam network
Sepam network connected to SFT2841.
Access to parameters and settings for a Sepam series 80
connected to a communication network.
PCRED301005EN - 06/2008
Identification of Sepam units connected to the communication
network
The Sepam units connected to the communication network are identified by either:
b Their Modbus address
b Their IP address
b The IP address for their gateway and their Modbus address
These addresses can be configured in either of the following ways:
b Manually, one by one:
v the "Add" button is used to define a new device
v the "Edit" button is used to modify the Modbus address if necessary
v the "Delete" button removes a device from the configuration
b Or automatically for Modbus addresses, by running an automatic search of the
Sepam units connected:
v the "Automatic search"/"Stop search" button starts or interrupts the search
v when SFT2841 recognizes a Sepam unit, its Modbus address and type are shown
on screen
v when a Modbus device other than Sepam responds to SFT2841, its Modbus
address is displayed. The text "???" indicates that the device is not a Sepam.
The Sepam network configuration is saved in a file when the UMI window closes, by
pressing the "OK" button.
Access to Sepam information
To establish communication between SFT2841 and a Sepam network, select the
Sepam network configuration you want, select the device connected to the TCP/IP
network and press "Connect".
The Sepam network is displayed in the connection window. SFT2841 polls all the
equipment defined in the selected configuration. Each Sepam queried is represented
by an icon:
b Sepam series 20 or Sepam series 40 actually connected to the network
b Sepam series 80 actually connected to the network
b Sepam configured but not connected to the network
b Device other than Sepam connected to the network.
A summary report of each Sepam detected as present is also displayed:
b Sepam Modbus address
b Type of application and Sepam identification
b Any alarms present
b Any minor/major faults present.
To access parameters, settings and operation and maintenance information for a
particular Sepam, click on the icon for that Sepam. SFT2841 then establishes a
point-to-point connection with the selected Sepam.
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