Specifications

The RGA Com Utility 6-5
SRS Residual Gas Analyzer
Tip
x When you first connect to the head (step 4 above), send the ID? command to verify
the connection with the RGA Head. This command will return the Model number,
Serial number , and firmware version of the RGA Unit you are connected to.
Important
x If you make typing error the RGA’s Error LED will blink. Press “Enter” and retype
the command, the Backspace character is not processed.
x When you are done using RGA Com you must disconnect the COM port or exit the
program, otherwise no other Windows program can communicate with the open
COM port.