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LED Control

series10 supports four modes for controlling its LED:

  • Automatic Scene Selection
  • Scene controlled by IO-Link-Process Data *
  • Advanced Control by IO-Link Process Data *
  • Classic Two LED Mode

* If the SENSORswitch is not used with IO-Link, it will behave like with "Automatic Scene selection" mode.

The control mode can be selected via IO-Link parameter LED Control Mode (see ISDU Indices).

Automatic Scene Selection​

Number of applicable scenes depends on parameter Active Inputs:

Active InputsScenes Used
None (3 pin mode)0, 1
Pin2 (E1) (4 pin mode)0 ... 3
Pin2 (E1) and Pin5 (E2) (5 pin mode)0 ... 7

Scene n is selected depending on the state of touch (sensor actuation) and the state of the input pins E1 and E2:

LED SceneTouchE1E2NonePin 2 (E1)Pin 2 (E1), Pin 5 (E2)
0000✓✓✓
1100✓✓✓
2010✓✓
3110✓✓
4001✓
5101✓
6011✓
7111✓

The active Scene is set according to the LED Scene value in IO-Link process data.

The LED color, brightness, effect, and effect frequency is controlled by IO-Link process data.

Classic Two LED Mode​

"Idle" and "Touch" parameters of "Classic LED Control" section are used.

The Active Inputs parameter controls whether the input pins affect the selection of "Idle" or "Touch" configuration:

Active Inputs = None (3 pin mode)​

TouchE1E2LED Configuration
0Not relevantNot relevantIdle
1Not relevantNot relevantTouch

Active Inputs = Pin2 (E1) (4 pin mode)​

TouchE1E2LED Configuration
00Not relevantoff
01Not relevantIdle
1Not relevantNot relevantTouch

Active Inputs = Pin2 (E1) and Pin5 (E2) (5 pin mode)​

TouchE1E2LED Configuration
Not relevant00off
Not relevant10Idle
Not relevant01Touch
Not relevant11Idle & Touch colors mixed