Setting The Shutter Speed - Sharp IV-C35M User Manual

Setting Measurement Conditions

[2] Setting the shutter speed

The shutter speed can be set independently for each object type.
Since the shutter speed can be set continuously in the range of 1/30 to 1/10,000 of a second, very fine
adjustment is possible.
- If you want to measure moving objects and increase the image processing speed, set the shutter
speed to around 1/1000 or 1/2000 seconds. However, if you use a faster shutter speed than you
3
need, very bright lights will be necessary, and bright lighting is not economical.
[Example]
- When the shutter speed is slow
(1/60 of a second)
The object is blurred across the screen.
Setting procedure
On the MAIN MENU screen, select "OBJECT
TYPE COND," "TYPE00" (current type) and
"OBJ-TYPE I/O," in that order.
You can specify any value in the range of 1/30 to
1/10000 seconds (initial value 1/60) for the shutter
speed.
1. Move the cursor to the "
item on the OBJECT TYPE I/O using the up
and down keys, and press the SET key.
2. Press the SET key again, and move the cursor
to the digit you want, using the left and right
keys.
1/ 00060
3. Set the value using the up and down keys.
4. Repeat steps 2 and 3 to set each digit.
After setting all of the digits, press the SET key.
SHUTTER SPEED"
This cursor will move to the left and right.
- When the shutter speed is fast
(1/1000 of a second)
The object is frozen on the screen.
SELECT OBJECT TYPE COND
OBJECT TYPE COND
TYPE00
TYPE RUN COND
IMAGE-ADJ
MEA-CND(CAMERA1)
MEAS01(POSI-DEVIATION F)
IMG PRE-PROC
MEAS CND
EVALUATION COND
DISTANCE&ANGLE COND
NUM-CALC
OUT-COND
MEAS(NEW)
MEA-CND(CAMERA2)
FINAL NUM.CALC
FINAL OUTPUT COND
OBJ-TYPE I/O
OBJ-TYPE SYS.
SET=TO NEXT SUB-MENU ESC=BACK SEL=CHNG IMG TRG=POPUP
OBJ-TYPE I/O SCREEN SAVE
1TRIG CCD START
BIN
2FILTER TYPE
RED
3CCD TRIG COND
(TO NEXT SUB-MENU)
4SHUTTER SPEED
1/00060 (1/30 1/10000)
5SERIAL OUTPUT
ANY
6CAM NO
1 (1 2)
7CALIBRATION
NO
3-50
RED F C1 BRT
1TRIG CCD START
2COLOR FILTER TYPE
3COLOR FILTER SET
4CCD TRIG COND
5SHUTTER SPEED
6SERIAL OUTPUT
7SET SERIAL BLOCK
8CAM NO
9CALIBRATION
0FILTER TYPE
qCOLOR FILTER SET
wCALIBRATION