Installation guide

Serial Port Settings and Diagnostics
90 Runco WindowWall Installation Guide
Serial Port Status
The SERIAL PORT STATUS menu provides diagnostic information for the serial port. To
view RS232 port status, select MAIN MENU > DIAGNOSTICS > SERIAL PORT STATUS. You
will see the status of the serial port that has had the most recent activity. To view the
status on a different serial port, use the arrow key.
Controlling With RS232 Commands
The RS232 protocol - the “rules” for controlling displays with RS232 commands - are
described in a separate document. See "Accessing Additional Runco Resources" on
page 171 to see how to get to the web page. Then look for Runco WindowWall and
under that the RS232 Guide.
Serial Port Status RS232
<ENTER> to clear; +/- to select different serial port
Commands Received 34
Replies Sent 34
Last Packet Type Operation
Last Packet Address Not Addressed
Bytes Received 921
Bytes Sent 773
UART Framing Errors 4
UART Overflow Errors 0
Group A Unit: 1 19200 Baud
Most Recent
...115, 111, 108, 117, 105, 111, 110, 63, 13
.st--1?.st--2?.st--3?.lcd.vertical-resolution?.