Voltech ATi User Manual page 257

F - M
RONT PANEL ODES
Remove any fixture from the fixture bay and ensure these nodes (18 and
20) are clear before using the BNC terminals.
The top softkey (number 1) allows you to move through the visible options.
Press softkey 1, and you will see:
Lp and Q
The options for the second display line have changed as appropriate and can
be changed by pressing the softkey 3.
V AT U M P 6-9
OLTECH I SER ANUAL AGE