2TLC172271M0201
Rev D
21
Teaching the code
Adam is without code in its factory setting mode and need to be programmed with the code from an
Eva (General or Unique coded). The code of the first Eva detected by the Adam is automatically
programmed as soon as Eva is within the detection distance. If Adam is programmed to accept an Eva
with a general code, it will accept all Eva units with a general code. If it is programmed to accept an Eva
with unique code, it will only accept the unique code of that specific Eva.
Note that it is possible to teach more than one Adam unit to accept the same Eva unit. This is for
example applicable on a sliding door or for machine positioning.
How to program a new Adam without code, to accept a new Eva
1.
Bring the Eva in the range of Adam.
2.
Connect the Adam without code to the power supply.
3.
The LED on Adam will turn green when the programming procedure is finished.
NB: The programming procedure is taking place only at startup of Adam. Eva must be in range at this
time.
NB: If the teaching procedure fails, and no Eva code is programmed, Adam enters a fail-safe mode and
its red LED starts flashing fast. Erase the code, cycle the power and restart the teaching code
procedure.
NB: In case of Adam DYN-Status, StatusBus operation is not possible when in fail-safe mode.
NB: The Eva must not be removed during the teaching procedure.
How to erase existing codes from Adam
1.
Remove Eva
from Adam’s detection range.
2.
Disconnect the power supply on pin 1 on the Adam unit.
3.
C24 VDC to pin 2.
4.
Connect the power supply on pin 1 on the Adam unit.
5.
After 5-10 seconds the unit LED turn green.
6.
Disconnect pin 2 from +24 VDC. (Leave pin 1 connected.)
7.
The Adam unit will now be reset, and its LED will flash red.
8.
Follow normal installation procedure to install Adam again.
NB: If the pin 2 on the Adam unit is not disconnected from +24 VDC within 5-10 seconds, Adam enters
the fail-safe mode and the red LED starts flashing fast. It is then necessary to restart the procedure
from the beginning.
Replacing Eva (Not needed for General to General switch)
When an Eva Unique should be replaced, the used one needs to be deleted from the Adam sensor. To
delete Eva from the internal memory, follow the instructions in
“
How to erase existing codes from Adam
DYN”
.
When Adam is reset and the LED flashes red: disconnect the power supply, move the new Eva within
detection distance and reconnect the power supply again. The green LED is now on and the teaching of
the new Eva's code into Adam is done.