16 1769-L32E, 1769-L35E CompactLogix Controller
Publication
1769-IN020-C-EN-P - July 2007
Default Serial Configuration
Channel 0 and Channel 1 (both serial ports) have the following
default communication configuration.
Parameter Default
Protocol DF1 full-duplex
Communication Rate 19.2 Kbps
Parity None
Station Address 0
Control Lines No Handshaking
Error Detection BCC
Embedded Responses Auto Detect
Duplicate Packet (Message) Detect Enabled
ACK Timeout 50 (x 20 ms)
NAK Receive Limit 3 Retries
ENQ Transmit Limit 3 Retries
Data Bits 8
Stop Bits
1
TIP
Only Channel 0 has a default communication push button (see page 17).