Full Mode; Easy Mode - WAGO 753-647 Manual

WAGO-I/O-SYSTEM 750
753-647 DALI Multi-Master Module
4.2

Full Mode

In the "Full" mode, the 24 bytes for the process image is used (as for other
complex WAGO I/O modules, such as KNX, MP bus, etc.) for tunneling of a
protocol via a mailbox interface.
In the "Full" mode the process image for the DALI-Multi-Master module consists
of the following 24 bytes: 1 byte for Control/Status and 23 bytes for acyclic data.
The advantage for the user is that no further programming is required to easily
perform all settings and data evaluation via the WAGO-DALI Configurator user
interface.
The I/O module can query and control the status of the interconnected devices in
the DALI line by systematic polling. Systematic polling can also be configured to
enable polling of the active devices to be conducted more rapidly per cycle than
the inactive devices.
Some selected settings for the electronic control gear (such as status information
for the ECGs) are stored in a permanently updated, internal database of the
module when configured. The operating hours of the devices (active times of the
lights) are also recorded.
When a defective electronic ballast (ECG) must be replaced, the replacement
ECG can be reconfigured automatically using the "Replace" function ([Restore]
button).
4.3

Easy Mode

The "Easy" mode can be run as an alternative when no DALI master module is
used. The Easy mode provides lighting control using simple binary signals,
without complicated PLC programming.
In the Easy mode, changes to individual bits of the process image are converted
directly into DALI commands for a pre-configured DALI network.
23 bytes of the 24-byte process image can be used directly for switching of ECGs,
groups or scenes in the Easy mode.
The structure of the process data is described in detail in the following tables.
Depending on the switching action, short or long, either "ON/OFF" or "Dim
brighter/darker" is entered in the output process map. "ON/OFF" switching is
implemented via the "Latching relay" function, while "Dim brighter/darker" is
realized via the "Dim in 1- and 2-button mode" function. These functions are
described briefly in the directly ensuing sections.
Manual
Version 1.0.0
Process Image 29