DPSI RV Mini Family Operating Instructions Version 1.0
Page 48 of 54
1. Overload (short circuit):
⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯
Error signal: constant beep
If current consumption of the DPSI RV Mini gets too high a constant
beep is output. In this case, an external short-circuit is detected which
can lead to total damage of the DPSI RV Mini (depending on the
duration of the short). Immediately turn the system off or disconnect
the batteries. This error type has highest priority. If the short (during
operation) gets away, the buzzer stops beeping after a "de-
qualification" time of approx. 4 seconds.
2. Battery empty: ⎯⎯⎯ ⎯⎯⎯ ⎯⎯⎯ ⎯⎯⎯
Error signal: endless 0.5 seconds beeps / 0.5 seconds
pause
If the voltage at the receiver (not at batteries!) drops below 4.5V, error
type 2 is output. The batteries (no matter which type) are totally
discharged and safe operation not possible any more. This error is
extremely critical because the whole RC-system can drop out of
operation at any time (due to low voltage).
Error type 2 has second highest priority and is active until the DPSI RV
Mini is turned off. If using LiPo-cells, a state is reached where the
batteries are irrevocable destroyed if not turned off immediately and
the batteries being recharged.
3. Voltage Regulator defective:
⎯⎯⎯⎯ ⎯ ⎯⎯⎯⎯ ⎯
Error signal: endless 0.5 seconds beep / 0.1
seconds pause, 0.1 seconds beep
This error signal is output if the voltage regulator for supplying the
receiver malfunctions. Send in the DPSI for repair in this case. Error
type 3 has third highest priority and stays active until turning the DPSI
RV Mini off.
To Next Page
Loading...
