SERVOPRO NOx Analyzers Page
Other similar simple terminal programs should allow similar settings.
When both HyperTerminal and the analyzer are running while connected by the null modem
cable, the analyzer will present a menu if sent a non-AK command. This menu can be ignored
and AK commands will be acted on by the analyzer. The picture below shows a sequence with
the AKON 0 command being sent to the analyzer.
Sending the analyzer characters not framed as AK commands should be prevented as the menu
could recognize these characters and cause unplanned changes in configuration.