The Modbus Wrapper connection to ACFA-Intellect is configured as follows:

1. Go to the Modbus Wrapper object settings panel which is created on the basis of the Computer object on the Hardware tab of the System settings dialog box.
   
2. From the Protocol drop-down list (1), select the protocol, above which the Modbus protocol will operate:
   • TCP - Modbus TCP.
     If you select TCP, enter the local IP-address of the ACFA-Intellect Server in the IP address field (2).
   • RTU - Modbus RTU.
     If you select RTU, then:
      
     1. Enter the Modbus device connection COM-port in the Port field (1).
     2. From the Baudrate drop-down list (2), select the data transfer speed over COM-port in bits per second.
     3. From the Parity drop-down list (3), select the control type by parity:
        • None - control is disabled.
        • Odd - odd parity.
        • Even - even parity.
     4. From the Data bits drop-down list (4), select the data format in bits: 7 or 8.
     5. From the Stop bits drop-down list (5), select the quantity of stop bits:  1, 1.5, or 2.
3. Click Apply (3) to save changes.

The Modbus Wrapper connection to ACFA-Intellect is now configured.