Receiver Problems
P/N 7010-0557 www.topconpositioning.com
5-3
Receiver Problems
The following are some of the most commonly encountered
receiver problems.
Problem
The receiver cannot establish a connection to a computer or
external controller.
Causes Solutions
The cable is not
properly plugged in.
• Check that the cable connector is
attached to the correct serial port.
• Unplug the cable, then securely and
properly reconnect it to the receiver.
• See “External Components” on
page 1-15 and “Connector
Specifications” on page B-11 for
information on the receiver’s
connectors.
The cable is damaged Use an undamaged cable. Contact your
Dealer to replace the cable.
The receiver port used
for connection is not in
Command mode.
1. Connect your receiver and a
computer using a free port (see
“Connecting the Receiver and a
Computer” on page 2-11) and start
PC-CDU.
2. Click ConfigurationReceiver
Ports.
3. Change the Input for the serial port
used for connection to Command.