29
◎
Shutoff transmitter power: When transmitter drops over the range of detective
sensitivity, signal transmission from transmitter to
receiver will be shutoff. Buzzer and error status LED
display will continue to warn the operator. MAIN relay
will be deactivated after the receiver receives no signal
from the transmitter.
Re-start the transmitter:
1.
Rotate the power switch to ‘OFF’ position and then ‘ON’ and start the transmitter
again.
2.
Press the emergency stop button, elevate it again and then start the transmitter
again.
◎
Inhibit the joystick and button functions:
When transmitter drops to the sensor sensitivity limit, control actively to all the
joysticks in use to become neutral output status. VR output remains on the point where transmitter is
dropped. Pushbutton types that control automatically: single speed / single speed interlock / double speed /
double speed interlock pushbuttons are all released. Other pushbuttons or switches output remains locking
on the status of transmitter dropping. The transmitter buzzer and error status light will be ON continuously
to warn the operator.
To release joystick and pushbutton function:
a. To release joystick and pushbutton function, when joysticks are neutral (*) and pushbuttons / switches
are released, press START button to release “Inhibit the joystick and button functions”. (* VR output
remains on the point where transmitter is dropped and cannot be changed until START button is pressed,
transmitter is switched off or EMS is pressed)
b. Press EMS button and release, then start the system again by following the “Transmitter boot condition”.
* Transmitter tilt protection:
◎
Not enable:
◎
>
±
30°~
±
50°:
Transmitter in operation, when the tilt angle is bigger than default setting, the transmitter will send
emergency stop signal to the receiver and MAIN relay will be OFF. (Transmitter should equip with
an A/G SENSOR module) The initial press angle of the transmitter power / START button is
defined as 0
∘.
◎
Switch off transmitter power:
When the transmitter tilt angle is bigger than the default setting, the signal transmission from
transmitter to receiver will be disabled automatically. The transmitter buzzer and error status LED
will be ON continuously to warn the operator that the receiver cannot receive any signal from the
transmitter and the MAIN relay will be deactivated. To restart the transmitter, rotate the power
switch to OFF and then to ON position. Then start the system again by following the “Transmitter
boot condition”.
◎
Inhibit the joystick and pushbutton function:
When the transmitter tilt angle is bigger than the default setting, all the joysticks will be inhibited as
neutral output status automatically. VR output remains at the point where transmitter is dropped.
Pushbutton types that control automatically: single speed / single speed interlock / double speed /
