Balluff / IO-Link BNI IOL-802-000-Z03x
www.balluff.com
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3
Getting Started
3.11
Flexible mode
In the flexi mode each LED-ring can be configured individually. With BNI IOL-802… you
can realize up to 20 different segments. To use the flexi mode, the ISDU register must be
set to flexi mode. There is an ISDU register for each LED ring, which has 5 subindices, 3
for the color channels, one for brightness ON and one for brightness OFF. In the process
data there is one bit for every LED-ring, which sets the LED state (ON or OFF)
3.12
Synchronisation
In synchronisation mode you can syncronise functions (blinking, flashing, buzzer) of several
Balluff SmartLights. The function is available in runlight- and segment mode. The
synchronisation is controlled by 2 bits in the process data: (Sync Start and Sync Impluse).
When a rising edge is detected on the Sync start bit, the SmartLight resets its internal state.
This assures that the syncronised SmartLights start to work in the same state. The Sync
start rising edge has to be generated once after a reset. When a rising edge is detected on
the Sync impulse bit, the SmartLight resets its internal timer. It has to be generated
cyclically in order to keep the SmartLights synchronised. The time period of the Sync
impluse can be configured by the user. It´s recommended to set the values between 1 sec.
and 15 sec., depending on the frequency of the synchronised parameters (blinking,
flashing, buzzer).
