Datasheet

Master object
Modbus_Master
Baseobject for a Modbus master. You need to have a master-object to be able to handle Modbus
TCP communication at all. This is new since version V4.6.0 and was added to be able to handle the
slaves in a little bit more intelligent way. Connect which plc-thread that will run the
communication with the slaves.
Slave objects
Modbus_TCP_Slave
Baseobject for a Modbus slave. Reside in the node hierarchy and is placed as a child to a
Modbus_Master-object. TCP/IP-address of the device is configured. See futher information in the
help for this class.