DNF Controls Analyst, RS422/RS232 Tester With (LOG 1) SR Data Logging Option - Manual (Page 24)

Page 20 of 27 The Analyst RS422/RS232 Tester
G2. Search within a File
a. Follow the instructions in “View Log File” to select a file to view.
b. Press the [Search] key.
c. Enter a data pattern to search for. Enter up to 8 characters.
(The data pattern is composed of hexadecimal characters, 0 through 9,
and A through F.)
Use the [<<<] and [>>>] keys to select a character position.
Use the knob to change the character at the selected position.
If the pattern is less than 8 characters, add a space character as the last
character. The space character is just before the ‘0’ character.
d. Press [Next] to continue or [Exit] to abort the search.
e. Press [IN] to search through data on the IN line.
OR,
Press [OUT] to search through data on the OUT line.
f. Press [Rev] to search backwards from the current location in the file,
towards the start of the file.
OR,
Press [Fwd] to search forward from the current location in the file,
towards the end of the file.
Search will find the first occurrence of the pattern and park at the first
character of the pattern. Use the knob to scroll forwards and backwards
from this point.
g. Press [Search], then [Again] to repeat the search.
G3. Upload Log File(s) to Computer
a. From the LOG MENU, press the [UPLOAD] key.
The display will show:
“Upload Log to computer”
“Connect the Analyst to computer USB.”
“Waiting for computer ……”
b. Use a USB device cable that has a USB “A” plug at one end and a USB
“B” plug at the other end.
Connect one end of the cable to a Microsoft Windows™ computer and
the other end to the USB connector on The Analyst.
The computer will automatically establish a connection to The Analyst.
The 3
rd
line on The Analyst’s display will show :
“Waiting for computer ……Connected”