Set Communication - ADF Web HD67002 User Manual

Industrial Electronic Devices

SET COMMUNICATION:

This section defines the fundamental communication parameters of two Buses, CANopen and Modbus.
By pressing the "Set Communication" button from the main window for SW67002 (Fig. 4) the window
"Set communication" appears (Fig. 5):
In the fields "DevID", the Gateway address is defined in the respective CANopen and Modbus;
In the fields "Baud Rate", the velocity of the two Buses is defined;
The check box "Set Operational State at Start-Up" is used to set the operational state of the device
at start-up;
The check box "Network Start at Start-Up" is used to send the command of the operational to the
CANopen Network (i.e. when the device start up sen at Modbus Network a command and all device
is in operational);
In the field "Delay" the delay before send the network command for the CANopen is defined;
The check box "Can Start on Modbus Command" is used to send the Modbus command (sender
word) of Operational/Pre-Operational State to one or all devices in CAN network.
The sender word must have:
o
The high byte with the value of 1 for Operational or 2 for Pre-Operational.
The low byte must have the address of the device that is commanded to do the action
(Operational/PreOperational)
•
Example if you want to set the state of Operational to the device CANopen with
address 3, You must write the word "259" in the field "Add. Word Modbus".
Note: 257=0x01.11.
If in the field "Add. Word Modbus" you set 0, then this action commands all the
devices.
The Gateway has two alternative for PDO: 15RPDO and 3RPDO or 8 RPDO and 8 TPDO. Select the
desired choice;
The Gateway has two alternative outlets from the Modbus side: RS485 or RS232. Select the
desired choice;
In the field "Parity", the serial parity is defined;
"SDO Timeout" is the maximum time that the device attends for the answer from the Slave
interrogated;
Data bits and Stop bits, are a serial parameter and they are fixed in order at 8 and 1 for default.
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User Manual CANopen / Modbus Slave
Document code: MN67002_ENG
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Figure 5: "Set communication" window
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