Selecting Shutter Mode And Setting Shutter Speed; Shutter Speed Setting For Normal Speed In The E-Donpisha Mode - Sony XC-7500 Operating Instructions Manual

Black-and-white scan vision ccd camera module
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Selecting Shutter Mode and Setting Shutter Speed

The shutter speed can be set for both normal operation and
DONPISHA operation. Select the shutter mode with the
SHUTTER switch on the rear panel, and set the shutter
speed with the internal switches.
Shutter
SHUTTER
mode
switch
Normal
N
E-
ED
DONPISHA
a)
For details, see "Location and Setting of the Internal Switches on the
MB-612 Board" on page 84.
b)
For details, see "Shutter Speed Setting for Normal Speed in the E-
DONPISHA Mode" on page 68.
c)
For details, see "High-Speed" on page 70.
d)
For details, see "Low-Speed" on page 70.
e)
For details, see "External Control" on page 70.
68
Shutter speed setting
Change the speed by setting the S2
a )
switch on the MB-612 board.
Normal
Change the speed by setting the
speed
S6 switch on the SG-235 board.
SG-235 S7-5: ON
SG-235 S7-6: OFF
High
Change the speed by setting the
speed
S6 switch on the SG-235 board
and a trigger pulse signal.
SG-235 S7-6: ON
Low
SG-235 S7-5: OFF
speed
Change the speed with an
external trigger.
d )
Set switches S7-5 and S7-6 on the
External
SG235 board to ON. Set the S5
Control
switch to minus (-). Speed will be
adjusted according to the width of
the trigger pulse (e).
Shutter Speed Setting for Normal Speed in
the E-DONPISHA Mode
To set the shutter speed for the E-DONPISHA mode, set the
S6 switch on the SG-235 board as follows.
For details on the positions of the S6 switch, see page 86 to
87.
b)
Settings example
Shutter
c)
speed
A
(sec.)
1/1000 343 ON ON
1/2000 163 ON ON
1/3000 102
1/4000 72
1/6000 42
1/8000 27 ON ON ON
1/10000 19 ON
1/11000 14
Note: Blank spaces indicate an OFF setting.
S6
ON
OFF
S6
1
2
3
4
5
6
7
ON
ON ON
ON
ON
ON ON ON
ON
ON
ON
ON ON
ON
ON
8
9
0
ON ON
ON
ON

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