Industrial Electronic Devices
SEND FRAMES:
By pressing the "Send Frames" button from the main window for SW67235 (Fig. 2) the "Send frames" window appears (Fig. 5).
The COB inserted in this table contains the Input data of DeviceNet. These frames are sent by the Converter.
The data of the columns have the following meanings:
In the field "Cob-ID" insert the COB of the CAN frame;
In the field "Type" is possible to select which type of CAN packet use for this Cob-ID; or 2.0A (11 bits) or 2.0B (29 bits);
In the field "Dimension" insert the number of byte of the COB (from 1 to 8);
If the field
"On
Change" is checked, the CAN frame is sent when one of the data is changed;
If the field
"On
Timer" is checked, the CAN frame is sent cyclically;
In the field "Timer" insert the interval used for the "On Timer". The time is in milliseconds;
In the fields "Byte1", "Byte2", "Byte3", "Byte4", "Byte5", "Byte6", "Byte7", "Byte8" is possible to select which byte of DeviceNet
Input array use to compose the CAN frame;
In the field "Mnemonic" it is possible to insert a brief description.
Figure 5: "Send Frames" window
For Example:
Byte 1 of frame CAN is byte 0 in DeviceNet: the byte 0 of DeviceNet is 0x22, the first byte of CAN frame with COB=0x350 will be 0x22.
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User Manual DeviceNet Slave / CAN - Converter
Document code: MN67235_ENG
Revision 2.000
Page 20 of 26
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