User manual

Publication AG-UM008C-EN-P - February 2005
3-48 Configuring MicroLogix 1100/1200/1500 Controllers
Modbus RTU Master Configuration
Select the Modbus RTU Master from the Channel Configuration menu
as shown below.
The Baud defaults to 19200.
The Control Line can be configured as:
• No Handshaking
• Full-Duplex Modem (RTS on)
• Half-Duplex Modem (RTS/CTS handshaking)
The Protocol Control defaults are:
• No Handshaking
• InterChar. Timeout = 0
• Pre Transmit Delay = 0