User's Manual

TES-63 Source
User manual – version 06/2021
Page 29/46
Polygon Physics SAS au capital social de 72 000 euros - 19, rue de Sassenage - 38600 Fontaine
SIREN 799 584 453 RCS Grenoble - TVA intracommunautaire FR 19 799584453 - APE 2899B
Beam current for 0.35mm
extraction
5 µAmp at 8kV beam
voltage, 6kV focus
voltage and 5W power
4 - 6 µAmp
Beam voltage
8 kV
0 - 15kV
Focus voltage
6 kV
0 - 15kV focus voltage must always
be lower than beam voltage by at
least 1kV (5kV maximum difference)
6.7 Login and access levels, advanced setup access
management
There is no login and no password for the Labview IE gun application program.
Current setpoints/parameters such as the flowrate, power, voltages are adjustable directly in the
Labview graphical interface. It is advised to stay within limit parameters. Please refer to the parameters
limit value section.
Advanced setpoints parameters are accessible in the configuration files. The configuration files are not
crypted.
c
Changing advanced parameters can cause hardware malfunction or unstable operation
and should be discussed with Polygon Physics first.
6.8 IE gun application program quick troubleshooting
This error message will appear if the serial communication between the rack and the computer is
interrupted. Usually, it is still possible to control the ion source, simply click on “reset error” to erase
the message.