4 Operation
4.1 LOP – Control elements
LOP – Control elements
Item Color Inscription Meaning / Function
1 White F3 Function keys to control the man-machine interface.
Functions vary and are displayed on the LCD screen.
2 White F4
3 White F5
4 White DIM ↓ Holding down the key decreases LCD background illumination.
5 White LAMP TEST Pressing the button initiates lamp test.
6 Red TEST OVERSPEED Pressing the button initiates overspeed test.
LED (spot) lights up as long as the overspeed test is running.
7 White ENGINE SPEED IN-
CREASE
Engine speed is increased as long as the button is held down.
8 White ENGINE SPEED
DECREASE
Engine speed is decreased as long as the button is held down.
9 Red EMERGENCY
STOP
Pressing the pushbutton initiates an immediate emergency engine
stop.
LED (spot) flashes once the emergency stop has been tripped and
until the alarm has been acknowledged.
10 White STOP Pressing the button initiates automatic engine stopping procedure.
LED (spot) lights up as long as the STOP signal is available (also if
transmitted from RCS).
110 | Operation | MS150031/06E 2016-010
TIM-ID: 0000008856 - 006