Configuration of the communication with
eWON.
This preconfiguration can be activated when creating a new object (e.g. by
"New object ..." in the context menu of the object or by pressing the
Insert key after selecting the object).
This preconfiguration is included in the
"/ Communication / PLC devices and meters / eWON" group.
This preconfiguration can be created in the
PmaFolder,
PmaRoot or
PmaPrototype object.
The preconfiguration allows data export and processing from defined variable in requested format nad time range.
The "
PanelTest" test panel is used for testing and displaying of received data. The configurators can be used to assemble desired command parameter. Assembled parameter is displayed in text and can be modified further. (Additional options and parameters are published in manufacturer's documentation.)
Calling the
"RequestData" method (of the
PmaFolder object) with corresponding parameters the
onStep event is triggered of the
PmaSequencer object. Here the
HttpRequest object is used for communication with the device. (Login name and password shown in this example corresponds to manufacturer's original setup:
adm and
adm) The received data is processed in the
"ReplyCsv" method. This method can be modified as needed.
The preconfiguration was tested with the connection managed by the
eCatcher software tool (available for download on web pages of the manufacturer),). This software tool initializes akterý inicializuje and manages remote access via
Talk2M VPN network and allows remote connection to all devices connected to the corresponding
eWON router.
These configurators can be set before the preconfiguration is created:
| The name of created object | Name of the object created in the Pma object tree.
The maximum name length is 30 characters.
This is a system name, so it must contain only alphanumeric and must not contain any diacritics (i.e. national dependent characters), empty string, spaces and first character must not be a number.
Default: "eWon" |
|---|
|
| Network address | Network address of the remote device (e.g. of the PLC device), to which the communication will be connected.
The address can be entered as:
- IPv4 full address (e.g. "192.168.0.15")
- IPv4 address of this computer (i.e. "127.0.0.1")
- IPv4 computer name (e.g. "server11")
- IPv4 name of this computer (i.e. "localhost")
- IPv6 full address (e.g. "2a02:c38:8136:800a:37a:ab66:6fc9:accd")
- IPv6 address of this computer (i.e. "::1") |
|---|
| Name of the variable | Variable name in the device. |
|---|
|
| Create test panel | Creates panel used for communication testing and displaying of received data |
|---|
