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14. Data blocks for interlocking/locking module MGB2-I or MGB2-L
Important!
You will find the exact data structure for your device on the data sheet enclosed. You will find a detailed
description of the safe and non-safe data blocks in the operating instructions for your bus module MBM.
15. Setup
The device is automatically in operation after powering up the bus module MBM. For detailed instructions on setup, please
refer to the operating instructions for your bus module MBM.
You can see the current operating status on the LEDs on the module (see 12. Controls and indicators on page 28 and
16. System status table, module LEDs on page 33). You will also find information on fault detection there.
15.1.
Teach-in operation (only for MGB2 unicode)
The handle module must be assigned to the locking module using a teach-in function before the system comprising inter-
locking/locking module and handle module forms a functional unit.
During a teach-in operation, the module is in the safe state (no safe bits are set).
Important!
Ì
A system that has not yet been taught-in remains in the teach-in standby state until a handle mod-
ule has been taught in. Interlocking/locking modules already taught-in remain in the teach-in stand-
by state for 3 min after the system start.
Ì
The interlocking/locking module disables the code for the previous handle module if a new handle
module is taught-in. Teach-in is not possible again immediately for this handle module if a new
teach-in operation is carried out. The disabled code is deleted in the locking module only after a
third code has been taught-in.
Ì
If the interlocking/locking module detects a disabled or unsuitable handle module while the module
is in the teach-in standby state, a teach-in fault is indicated after 30 s.
Ì
The interlocking/locking module can only be operated with the last handle module taught-in.
Ì
If, in the teach-in standby state, the interlocking/locking module detects the handle module last
taught-in, the teach-in standby state is ended immediately and the interlocking/locking module
changes to normal operation.
Ì
If the bolt tongue is in the operating distance for less than 30 s, the handle module is not taught-in
and the device indicates a teach-in fault.
Teaching in handle module
1. Fit handle module.
2. Close guard. Check for correct alignment and distance using the markings on the interlocking/locking module and
re-adjust if necessary.
3. Insert bolt tongue in the interlocking/locking module.
4. Connect interlocking/locking module to the bus module MBM. The bus module must be in operation for this purpose.
Teach-in operation starts, green LED (State) flashes slowly (approx. 1 Hz). During the teach-in operation, the locking
¨
module checks whether the handle module is a disabled handle module. Provided this is not the case, the teach-in oper-
ation is completed after approx. 30 seconds, and the green LED (State) goes out. The new code has now been stored,
and the old code is disabled. The STATE and DIA LEDs on the interlocking/locking module flash alternately if the teach-in
operation was successful.
5. Restart overall system via the bus module MBM. For this purpose, disconnect the bus module from the power supply
for a few seconds.
2500234-01-08/18 (Translation of the original operating instructions)
Operating Instructions Interlocking/Locking Modules
MGB2-I..-MLI-... / MGB2-L..-MLI-... (Modular)
EN
31
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