Tadano RCS-FC1, Руководство пользователя

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M037960E
Safety Functions of Radio-control System
9
Safety Functions of Radio-control System
3. Continual Operation Restriction Function
Error is displayed when any of the motion
selection switches is kept in the operation
state for approximately five minutes due to a
failure, trapped dirt or the like.
Four LEDs on the transmitter flash to show
the failure condition. In addition, the mode
indicator lamp of the control unit displays
the error number “13”, and both the
radio-control operation and manual
operation are disabled. (Refer to the
chapter of “Measures for Emergency
Case”)
When the power of the transmitter is turned
off, the mode indicator lamp of the control
unit changes to “L0”.
To resume the radio-control operation, turn
the power on once again after confirming
the position of the motion selection
switches.
4. Instant Stop Alarm Function
If the radio wave from the transmitter is
hindered during the radio-control operations
due to changing surrounding conditions and
the like, the speaker outputs a “beep” alarm.
Condition of the crane is as follows
according to the number of beeps of the
alarm.
(1) “Beep”
The crane continues to work although there
is a warning of poor radio wave
transmission.
(2) “Beep, Beep”
The crane operation stops when two
continual alarms sound.
In either case the warning is of poor radio
wave transmission condition. Take measures
such as reducing the distance between the
transmitter and the communication unit.
M22660E
Error number
is displayed
"Beep, Beep"
?
M22661E