Atop Technology MB5416A2 User manual - Manual (Page 38)

Atop Modbus Gateway
MB54XX-X Series
User’s Manual V 1.1
35
3.6.2 Modbus
In Modbus settings, you could select whether to enable Modbus Exception or not. If the
Modbus ’ slave produces no response, timeout occurs, it may then be necessary for the
gateway to return an Exception, and setting the Response timeout as follows.
 Configure timeout for each COM port
 Configure timeout for TCP/ VCOM port
Fig. 3. 19