Spectra Precision FOCUS 35 - Page 388

Chapter 6
Adjustment and Verification
Focus 30/35 Service Manual 6 - 134 P/N 79000035_SM, Version 1.5
Performance
Item Performance Action Result Notes
1 Start up instrument /
PASS.
See page 7-3how to set-up
the instrument.
2 Start the test software. Select
Servo drive test Hz/
V
from Servo & angle test
in
Maintenance & Service,
see Fig. 6-107 on page 6-
134 .
3 Coarse drive test A. Select
Coarse drive
test Hz/V.
B. Push the
Start button.
The results are
shown in the
Result/status
window
Complete sequence
takes12 minutes.
4 Fine drive test A. Select
Fine drive test
Hz/V
.
B. Select
Hz and/or V
tick box
C. Push the
Start button.
The results are
shown in the
Result/status
window
Tolerance ±0,02
gon
Complete sequence
takes 4 minutes.
Fig. 6-107 Servo drive test