Checkline QB-LED User Manual
Page 12
–11–
(6)
MENU
MULT:
x1, x2,
x3…/ +1,
+2, +3, …
respectively.
The selected
flash
frequency is
immediately
multiplied/
divided by
1, 2, 3 …
Multiplier:
This function is only possible when the
internal trigger is selected
Multiplier (MULT)
At this function the adjusted frequency can be divided or multiplied with integer values to check the
harmonic multiple images (see section XX Determining the actual rotational speed of an object).
No.
Position of the
Selector Switch
(E)
Adjustable
Parameters
Description
Display
(4)
MENU
rpm / Hz /
FPM
Unit of frequency selection:
- rpm: unit for measuring rotational
speed
- Hz: flash frequency per second
- FPM: flashes per minute
(1)
MENU
BRIGHT:
PULSE deg
PULSE µs
Selection of brightness unit (in degrees
or micro-seconds)
Brightness (BRIGHT in deg / BRIGHT in µs
At this function the adjusted frequency can be divided or multiplied with integer values to check the
harmonic multiple images (see section 5.0, Determining the actual rotational speed of an object).
(2)
MENU
DELAY ms:
0.0…2.000
Delay time setting (in milliseconds)
between the trigger signal and flash.