Anritsu S251C - Manual (Page 71)

Interface Cable Installation
Communication between the Site Master and the PC is accomplished over a null modem se-
rial cable provided with the Site Master (Anritsu part number 800-441).
Step 1. Install the null modem serial interface cable to the Serial Interface connector on
the Site Master Test Connector Panel.
Step 2. Connect the other end of the serial interface cable to the appropriate COM port
connector on the PC.
Step 3. Turn on both the Site Master and the PC.
Using Software Tools
Select Start , Programs and select Site Master Software Tools .
When communication is established between the Site Master and the PC a “Remote” status
message will be displayed on the Site Master display.
Downloading Traces from the Site Master
Downloaded traces from the Site Master can be selected as a entire block or as individual
files. Files are categorized by measurement type:
5-3
Chapter 5 Software Tools Program
COM PORT
SERIAL INTERFACE
HOLD RUN
START
CAL AUTO
SCALE
SAVE
SETUP RECALL
SETUP
LIMIT MARKER
SAVE
DISPLAY RECALL
DISPLAY
PRINT
MODE FREQ/DIST AMPLITUDE SWEEP
SYS
ENTER
CLEAR
ESCAPE
ON
OFF
/
1 2
4
5 6
7 8
9 0
3
+ -
.
Site Master S332C
Figure 5-2. Serial Cable Connection
q Return Loss
q VSWR
q DTF (Distance-to-Fault)
q Time/Date stamp