YSI 5200 - Manual (Page 92)

YSI Incorporated 90 5200 Recirculating System Monitor
5. After the download is complete, run the file (that you just downloaded) and follow the on screen
instructions to install the YSI 5200 Code Updater on your computer. If you encounter difficulties,
contact YSI customer service for advice. Refer to Section 14 Warranty and Service Information.
6. Connect the YSI 5200 to a serial port of your computer using the YSI 655384 Network Cable and
YSI 655383 RJ-45 to DB-9 Adapter (or YSI 5285 Opto-isolator).
NOTE: The 5200 must be on and displaying the Run screen. It must also be in Master mode (see
9.1.2 Communications) and have 120
Ω resistors installed on the RS485 connection as described
in 8.1.1 Network Wiring. Paging must be disabled (see 9.1.2 Communications, Pager).
7. Run the YSI 5200 Updater software that you previously installed on your computer. The
following window will be displayed:
8. Set the Comm Port number to match the port that you connected the 5200 to.
9. Click on the [UPDATE HEX CODE] button.
The YSI 5200 screen will count up as the code is updated.
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A progress indicator will be displayed on the PC as shown below.
When the update is finished, the YSI 5200 will return to the Run screen.
10. Close the YSI 5200 Code Updater window (on the PC) by clicking on the "X" in the upper right
corner of the window.
11. Disconnect the YSI 5200 from the computer.
Select Comm port
Click on
UPDATE HEX CODE
Progress Indicator