Note: The changes take effect after a restart of the terminal. To restart the terminal unplug and plug back the electricity adapter.

Configure the terminal to use PSU protocol

1. On the Home Screen select 'Menu'
   
2. Navigate through the menu by clicking on 'Next' and select 'Configuration'
   
   
   
3. Enter the password: 166831 and confirm by clicking on the 'O-button'
   
4. Select 'Param. PSU'
   

5. To enable PSU Protocol on the terminal, select “Enabled” and confirm the number 1 as a current value: (Valor actual:1)
   Change if necessary using the backspace key (“< button” to delete some value), press the number 1, and ENTER to confirm.
   

6. Select the port for communication: USB or TCP/IP
   [see below for the specific Port Configuration Guides]

Verifone Payment Processor Configuration - TCP/IP

1. Connect the terminal to the Internet with an ethernet cable from your router to the Verifone terminal using the ETH port (not the RS232 port)

2. Connect the terminal to power
   

3. Go to "Menu\Configuracion\Param. PSU\Seleccionar Puerto" and select 'TCP IP'
   

4. Restart the terminal for changes to take effect.
   To restart the terminal unplug and plug back the electricity adapter.

5. The terminal IP-address and the terminal port number are needed for PAR Ordering Support to configure the MENU Kiosk Service.
   Please note this config for each Kiosk and inform PAR Ordering Support about the terminal configuration-details.

Verifone Payment Processor Configuration - USB

1. Connect the terminal to the Internet with an ethernet cable from your router to the Verifone terminal using the ETH port (not the RS232 port!)

2. Connect the terminal to the Kiosk through Serial to Ethernet Converter cable (RS-232 port ↔︎ USB port)
   
   One side of the converter cable connects to the RS-232 port on the Verifone P400 connector and the another side in the standard USB port on the Kiosk.
   

3. Connect Power to the adapter
   
   

4. Open the device manager on Windows and check which port is assigned to the Verifone terminal
   Look for “Prolific USB-to-Serial Comm Port“, a concrete port is defined in braces e.g. COM4 like on screenshot.
   This information is important for the MENU Kiosk Service configuration.
   
   

5. On the terminal go to "Menu\Configuracion\Param. PSU\Seleccionar Puerto" and select one of available ports (must be a different COM port than the COM port from the device manager!)
   
   

6. Restart the terminal for changes to take effect. To restart the terminal follow next steps:

   1. Click on the 'OK' button on “Cambio aplicado“ confirmation screen

   2. Press the button “Cancelar” (X button) on terminal

   3. “Reinicio“ dialog will be displayed. After that the terminal will be restarted
      
      
      

7. Please note the COM-port found on windows in the device manager (point 4) and provide this information to the PAR Ordering Support team.