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3. Group connection
As soon as the two instruments have successfully detected each other the search process is
stopped and this is visualised by a rapid blinking (4 to 5 times per second) of the green LEDs on
both instruments. The joining can now
- be activated by using the key on one of the instruments
or
- the whole process may be cancelled by pressing the key.
If the LED "OFF" is blinking in red, a grouping is not possible (see chapter 3.7.3 / special case)
4. The green LED "READY" will blink shortly as many times as instruments are joined in the
measuring group (including the own address).
3.7.3 S
PECIAL CASE
"JOIN"
In case both instruments are already joined in different groups of instruments they do find each other
but they can not communicate together. The red LED “OFF” is blinking. The search process may be
cancelled by using the key .
If it is required to use one of the instruments in the new measurement group it is necessary to use the
mode “LEAVE” to cancel the existing connection.
3.7.4 U
NHINGE AN INSTRUMENT FROM A GROUP USING THE FUNTION
"LEAVE" / LEAVE
Each instrument may be unhinged individually from an existing measuring group.
P
ROCEDURE
"LEAVE"
1. On the BlueLEVEL-2D select the menu "LEVAE" using the key.
Confirm with .
2. The BlueLEVEL-2D is now unhinged from the group and is no longer accessible via wireless
data transmission.
3.8 TEACH-IN of the IR-trigger (Zapper)
In order to eliminate interference of the zapper signals when several measuring groups are active in
the triggering range the IR trigger can be assigned to a specific measuring group by applying the
function TEACH-IN
Procedure
TEACH-IN :

The measuring or display instrument must be started.

Keep one of the keys on the measuring or display instrument pressed

Point the trigger (IR Zapper) in the direction of the measuring or display instrument

Press the actuator key on the I
R Zapper until both red IR LED’s are lighting up.
This procedure must be done on all the measuring and display
instruments using the same IR triggering. When the instruments are
dispatched this procedure is already factory set standard.