Buderus Logamatic 4323 Service Instructions

Commissioning the MEC2 programming unit
6
Logamatic 4323 - Subject to technical modifications.
21
6 Commissioning the MEC2 programming unit
You can use the MEC2 programming unit for all Logamatic 4000 control units.
The MEC2 programming unit can:
– be fitted directly into the control unit or
– be used as a remote control unit in a wall retainer or
– be connected via an adaptor with a separate power supply unit.
The MEC2 commences the initialisation after a power supply has been
connected.
The display shows "MEC is initialised".
The control unit address is then briefly displayed.
If the MEC2 is plugged into the control unit or is wall mounted, it automatically
detects the control unit with which it is connected (automatic detection).
You
do not have to select the control unit.
The information displayed varies according to the application:
Ex works MEC2 installed in a control unit
If a brand new MEC2 has been installed in the control unit and the connections
with the control unit have been established, data is immediately downloaded
from the control unit.
The display shows "Monitor data will from ctrl unit taken".
MEC2 installed in another control unit
If the MEC2 contains a software version that is not able to recognise this type
of
control unit, the display shows "Unknown Control unit".
z Remove the MEC2 from the control unit and replace it with an MEC2 with
a
suitable software version.
MEC is
initialised
Connection with
control unit
Address XX
established
Monitor data
will
from ctrl unit
taken
Unknown
Control unit

Buderus Logamatic 4323 Specifications

General

Brand	Buderus
Model	Logamatic 4323
Category	Control Unit
Language	English