Installation guide
12 (of 14) ROXY EC installation guide, edition 1
Changing the COM port number (reconnecting the 
devices)
To change the COM port number:
1. Go to Control Panel.
2. Open the Device Manager.
3. Go to Ports (COM & LPT). Right Click on the COM to which Poten-
tiostat is connected and choose 
Properties.
Fig. 8. Control panel COM port settings after connecting converter (COM 
numbers automatically assigned by Windows.
4. Go to Port Settings
Advanced and choose the desired COM 
number (7 for ROXY Potentiostat)
.
5. Repeat steps 3 & 4 to assign the COM nr 8 for syringe pump.










