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CV072018-1
COMMUNICATION (ONLY CTRL-MAX
2
IP TOUCH PANEL WITH MODBUS)
A version of the touch screen control that supports the Modbus TCP-IP protocol is available through an ethernet connector mounted directly
inside the panel or Modbus RTU via an RS485 additional interface card upon request. For wiring, see the section “Wiring the control panel”.
In this submenu, the installer menu, the communication parameters of the modbus protocol in use can be established.
Default
Restore factory settings.
Modbus
It allows to choose between the TCP-IP or RS485 protocol.
Address
It can be configured only for the RS485 protocol. Represents the address that you want to assign to the unit (default = 1).
Baud rate
It can be configured only for the RS485 protocol. It is the transmission speed that you want to assign to serial communication (default = 9600).
Stop bits
It can be configured only for the RS485 protocol. Represents the value of the stop bit that you want to assign to serial communication (default = 1).
Conn. to (s) 10sec
The read time of the modbus registers can be modified using this parameter. This value indicates the maximum time after which, if there is no
access to the accesses from the master device, the modifications made by modbus are restarted. It can be deactivated but for security reasons,
once the machine is turned off, the restart will be carried out as well.
IP0.IP1.IP2.IP3
Represents the IP address of the machine (default = 192.168.1.243 modifiable).
NM0.NM1.NM2.NM3
Represents the address of the subnet mask of the machine (default = 255.255.255.0 modifiable).
GW0.GW1.GW2.GW3
Represents the gateway address of the machine (default = 192.168.1.1 modifiable).
Reset
Each change is made effective by means of the reset or reset function, which prevents the machine from being switched on again.
