Gilson 508 User Manual
Troubleshooting
5
5-2
Gilson 508 Interface Module User’s Guide
T
roubleshooting Char
t
Troubleshooting Chart
No response to RS-232 input
•
There is no DC power connection at power input. If the Power light is off,
check that transformer is plugged into an outlet.
check that transformer is plugged into an outlet.
•
RS-232 connections are not correct. Check for proper cable and connectors.
•
Check RS-232 port of computer for proper operation with other RS-232
devices.
devices.
GSIOC devices do not respond to commands
•
Check GSIOC cable connections.
•
Check GSIOC device unit ID numbers and baud rate settings (must be 19200
or External).
or External).