9
image, then use the ÷2 bu on un l you see a single image.
This will now be the correct speed (see Figure 5).
Figure 5 Object rota ng at 3000 RPM,
using Flashes Per Minute (FPM) to determine speed
NOTE: If doubling or halving the
fl
ash rate causes the strobe
to exceed its range, the display
fl
ash rate will remain at the
current
fl
ash value.
4.1.4 External
Input
Whenever an external source (sensor, signal generator or
another strobe) is plugged into the input jack (
¨
poin ng
towards jack) and the unit is in Strobe Mode, the signal from
the external source becomes the source of trigger for the
fl
ash.
The user cannot make any
fl
ash rate adjustments and the
display will show the rate of the external input.
External icon will show in display when there is an
external sensor plugged into the strobe
Ac va ng the trigger with a valid external input will cause the
strobe to
fl
ash. If the external input is an op cal sensor,
ac va ng the trigger will power the sensor. Aim the sensor at
the target. Once the strobe has detected the target via the
sensor on the rota ng or reciproca ng machine, the strobe will
One target
@ 1,500 FMP
EVERY OTHER ROTATION
( 2)
One target
@ 3,000 FMP
ONCE EVERY ROTATION
(0)
Two targets
@ 6,000 FMP
TWICE PER ROTATION
(X2)
Four targets
@ 12,000 FMP
FOUR TIMES PER ROTATION
(X2)
(X2)
fl
ash each me a signal is received allowing the user to virtually
“stop mo on”. The speed read by the external sensor will be
displayed in the selected units. The strobe can be configured to
trigger on the posi ve or nega ve edge of the incoming pulse
(MENU-MISC).
On-Target icon will show in display when a valid external
signal is detected
4.2 LAMP Mode
For full me ac va on of the UV light source, the Nova-Pro UV365/
UV385 has a Lamp Mode that creates a bright, constant light for
inspec on. Be aware that this mode uses considerably more ba ery
power, and that you should never look directly into the light source.
The Nova-Pro has a temperature monitor for the LED lights, and will
dim the lights if they become overly heated during extended use. A
thermometer will appear on the display when this happens, and the
Nova-Pro may go into shut-down mode if the LEDs get too hot.
Figure 6 Strobe with External Sensor
10
Monarch o
ff
ers various types of external
sensors that are compa ble with the
Nova-Pro including op cal, laser, magne c,
induc ve, etc. ROS-P shown.
www.
GlobalTestSupply
.com
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