RS232 - Serial - R30iB Mini Plus CRX-5iA

Hello,

I am trying to do a serial communication between my PC and my robot controller R30iB Mini Plus.

I have multiple question:

• Where should I plug my RS232 cable?
  • On the maintenance manual, it says on the JRS30. But on the teach pendant (MENU->SETUP->PORT INIT) I see JRS27.
• Which port number should I use in my karel program?
  • On the teach pendant (MENU->SETUP->PORT INIT), I see P2. On the operator manual, it is indicated that the P1 should be used
• How should I setup the port in the PORT INIT?
  • Which device should I use? Host Comm? What means the "device"?

Thank you for your help.

Hello,

For people who are looking for the solution, it works with the port P2:, the cable is plugged on the JRS30 even if the TP indicates that it is the JRS27.

I put attached an example of a KAREL program which can handle receving and sending commands.