Apex Tool Group
P2291BA | 2020-05
13
5
EN
5.1.3 Reverse switch
The reverse switch changes the rotation direction of the
tool:
5.2 Functional elements
5.2.1 LED display
The LED display shows the respective operating status
and the result of the last fastening sequence (see
Software update
During the
software update
, the actual programming pro-
cess is indicated by rapid flashing alternating at irregular
intervals between red and green.
5.2.2 IrDA interface port
The tool communicates with the controller over the tool
holder via the IrDA interface port (infrared). For secure
data transmission and for programming, place the tool in
the tool holder with IrDA interface port
5.2.3 Identification – set torque (accessories,
optional)
To identify the tool with the set torque, glue the correspond-
ing marking foil to the right and the left of the LCD display.
5.2.4 LED lighting
LED lighting make it possible to quickly find the screw
point.
3 different activation methods are possible. Which is used
depends on the programming in the control:
•
Activation by pressing the start button halfway down
(5.1.2 Start button, page 12).
•
Time-controlled beginning at start
•
You also have the option of disabling it.
The range of the LED illumination is 120 mm.
5.2.5 Power supply
The power supply can take place via:
•
26 V / 44 V battery pack
•
48 V power module
The maximum tool speed depends on the power supply
used. The higher the voltage of the power supply, the
higher is the maximum speed of the tool. The maximum
speed of the standard 26 V battery packs is specified on
the tool.
Target speed parameter in screwing sequences must be ad-
justed to use the higher speeds with the 44 V/48 V power
supply.
Clockwise rotation – for screwing
in screws
Press reverse switch as far as it
will go.
→
When the start button is
pressed
Active
appears on
the LCD display.
Counterclockwise rotation – for
loosening or screwing out screws
Press reverse switch as far as it
will go.
→
When the start button is
pressed
Left
appears on the
LCD display.
LEDs
Operating status
Result
after fastening
cycle
Continuous
green light
Active
OK
Continuous
red light
Active
NOK
Flashing light
Green –
low frequency
Energy saver
mode
Off
Sleep
If linking is selected on the controller:
Green flash-
ing light –
high frequency
Active/Setting:
Linking
Linking OK
Flashing red
light
Active/Setting:
Linking
Linking NOK
Do not interrupt programming by discon-
necting the power supply during this
phase.
