28.9.20
Fieldbus-Gateway UNIGATE
®
CX C4Map - PROFIBUS V. 1.0
15
Deutschmann Automation GmbH & Co. KG
Implemented protocols in UNIGATE® CX C4Map
256 mappings are currently possible (128 Tx and 128 Rx mappings). The data is transferred as
PDOs. A maximum of 16 Tx and 16 RX PDOs can be set. Each PDO can have up to 8 bytes (i.e.
8 mappings). 16 PDO * 8 bytes = 128 mappings. SDO access is also supported (see chapter
7.1.2.10).
7.1.2.1
Configuration of the mapping
To create or edit such a mapping, connect the UNIGATE
®
in configuration mode (see chapter
4.1) to the PC via the RS232 interface and start the "WINGATE
®
" software there.
After starting the software, an upload from the connected device is carried out automatically. The
relevant parameters for this device are shown. Double-click the "map ..." value. After a short time
a dialog is displayed with which you can edit all map entries of the gateway, similar to the follo-
wing image:
You can now change the mappings, delete them or add new ones (right mouse button).
Alternatively, the values can also be entered in the table on the right.
The entry must be confirmed with "Apply", only then are the values accepted.
Then you only have to download the data to the gateway (Menu Extras\Write configuration via
debug interface) and the UNIGATE
®
works with the new configuration.
It is permitted to map the same byte of a PDO several times to different
positions in the fieldbus.
However, a maximum of 8 mappings can be entered per PDO!
Summary of Contents for UNIGATE CX C4Map
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