CANopen Communication Module DVPCOPM-SL Auto SDO Configuration: In the “Node Configuration” page, click on “Auto SDO Configuration”, and you will see the page as below. Click on “Add” to edit Auto SDO. Click on “Edit” to modify the Auto SDO selected. Please note that the Auto SDO cannot be longer than 8 bytes, and every slave is able to posses maximum 20 auto SDOs. Below window pops up by clicking on “Add” button in above window. “Index (hex)”, “Sub-Index (hex)” are the index and sub-index of the parameters to be visited; “Length (dec)” is determined by the data type of the parameter to be visited with the unit: byte. The data length of word type is 2.
“Data (hex)” is the data of the parameter to be written with the data type of hex, low byte in the left, high byte in the right and space between every two bytes. For data type: double words, low word is in the left and high word is in the right. “Index (hex)”, “Sub-Index (hex)” are the index and sub-index of the parameters to be visited; “Length (dec)” is determined by the data type of the parameter to be visited with the unit: byte. The data length of word type is 2. “Data (hex)” is the data of the parameter to be written with the data type of hex, low byte in the left, high byte in the right and space between every two bytes. For data type:
double words, low word is in the left and high word is in the right. DVP-PLC Operation Manual 21