Zeiss S8, Instructions For Use Manual

Page: 77 / 148

G-30-1346-en S8 Floor Stand Issue 4.0
Printed on 05. 06. 2001
Operation
77
Control functions for OPMI
®
Vario
The control functions for OPMI
®
Vario have been combined in 5 modes:
The individual control functions will be described in the following.
"STORE" key
The focusing and zoom values currently set on the surgical microscope
are saved for the user currently selected. The function of the "STORE"
key is the same in all modes.
The current focusing and zoom values are stored as focus memory (FOC-
MEM) and zoom memory (ZOOM-MEM).
To set the instrument to these stored focusing and zoom values, press
keys C and D on the foot control panel or the freely configurable keys on
the handgrips, see configuration mode 1.
Basic mode
– Setting the lamp brightness
– Display of working distance or
total magnification, switchover
of display
– Setting the user ID
Speed mode
– Selecting the speed for focus-
ing
– Selecting the speed for the
zoom function
– Selecting the speed for the X-Y
coupling
Configuration mode 1
– Assigning a function to key C
on the foot control panel
– Assigning a function to key D
on the foot control panel
– Assigning a function to the
freely configurable keys on the
handgrip
Configuration mode 2
– Setting the focusing speed as a
function of the zoom setting
– Setting the brightness as a
function of the zoom setting
– Setting the power-on behavior
of the instrument
Configuration mode 3
– Entry of the current eyepiece
magnification for the computa-
tion of the total magnification to
be displayed in the basic mode
– Selecting the magnetic clutch-
es to be released when keys
"B" on the handgrips are
pressed