Specifications

7-54 Chapter 7: Maintenance and Troubleshooting
SP201-SA™ Customization and Maintenance Guide
The control
console is not
communicating
with the
SP201-SA.
• Connector pins are
incorrectly set.
• Refer to Section 1.5,
Connecting to the Control
Console, for correct
pinouts.
•The RS-232
configuration
parameters are set
incorrectly.
• Check the settings against
those recommended in
Section 1.5, Connecting to
the Control Console. Then
check the documentation
for your PC or terminal.
• You are incorrectly
connecting a DTE or
DCE device.
• Refer to Section 1.5,
Connecting to the Control
Console, for options you
can use to establish
communication.
Table 7-5. Possible Installation Problems (2 of 2)
Problem Possible Cause Possible Solution