9
7.
Diagnostic system
Perun V2 Hybrid has a diagnostic system that will help you find the source, should you encounter a
problem. After the battery is connected, the unit undergoes a start-up check, to make sure replica is
ready to work. Successful completion of this check is indicated by a short green blink of the LED.
Problem and LED color
Description
Disconnected
motor/Diagnostic mode
Yellow, blinking
This not only provides information about the disconnection of the
motor, but it is also a diagnostic mode for the trigger, selector, and
sector gear switches. With the motor disconnected, engaging the
switches will cause the LED to glow purple (trigger), green (selector),
or blue (sector gear) for a moment. This can be used for
troubleshooting problems with the switchboard in the gearbox.
Reconnecting the motor will restore normal function.
Attention
: Motor check only takes place at start-up. A disconnection
after the start-up will not be signaled!
Fuse activation
Red, continuous, or blinking
Activation of the fuse with a distinction between a short circuit
(continuous red) and gearbox jam (blinking red). In some situations,
this distinction may not be correct, for instance, a gearbox jam may
be incorrectly read as a short circuit and vice versa.
Electronic fuse might as well be activated by parts combination, which
draws too much current (e.g. high speed motor and gears).
The unit will start functioning normally after the battery is
reconnected unless there still is a short circuit that will be detected at
the next start-up.
Gearbox cycle detection
failure
Yellow and blue blinking
alternately
The unit did not receive information about cycle end from the sector
gear switch and stopped firing only after safety time limit was
exceeded. Check whether the gears or the sensors are not damaged
and whether the sensors are properly engaged by the gears.
Unit temperature is too high
Yellow and white blinking
alternately
Too high temperature of the unit (electronic board) was detected. It
will not function again until it cools down, after which it will operate
normally.
Battery with too low voltage
is connected
Yellow and teal blinking
alternately
Battery with voltage below 7V is connected. Change the battery to
one with voltage between 7V and 17V.
Battery with too high
voltage is connected
Red and teal blinking
alternately
Battery with voltage over 17V is connected. The battery must be
immediately disconnected, as it can cause permanent damage!
Change the battery to one with voltage between 7V and 17V.
An external magnetic field
was detected
Red and violet blinking
alternately
External magnetic field (originating not from the trigger magnet) was
detected by the trigger sensors. The unit will be blocked until the
source of the magnetic field is not removed.
