Wenglor OPT2011 - Laser; E;A Test; E;A Test - Test A1 or A2; E;A Test - Test Ana U or I

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7.8. Laser
Transmitted light can be either deactivated or activated with the help of the Laser menu.
Note: The menu item is only visible if Expert Menu “On” has been set.
Laser Switch transmitted light on or off
 ON
 OFF
3 Back
7 Run
ON: Switch transmitted light on
OFF: Switch transmitted light off; the Sensor no longer supplies
measurement values.
7.9. E/A Test
This function manually changes the outputs, independently of the actual measurement value of the Sensor.
In that way it is possible to check, for example, whether the outputs are properly connected to a controller or
whether there is a fault on the cable that modifies the output value. It can likewise be tested whether a voltage
is arriving at an input pin.
The test is automatically terminated when you leave the test menu.
Note: The menu item is only visible if Expert Menu “On” has been set. Only the functions for which the pin is
set are displayed in each case.
E/A Test E/A: Test of the inputs and outputs
Test A1
Test A2
Test Analog
Test E1
Test E2
3 Back
7 Run
Test A1: Test output 1 (see chapter 7.9.1)
Test A2: Test output 2 (see chapter 7.9.2)
Test Analog: Test analog output voltage or current, depending on analog mode
U/I (see chapter 7.4)
Test E1: Display whether 0 V or 24 V is present at input 1
Test E2: Display whether 0 V or 24 V is present at input 2
7.9.1. E/A Test – Test A1 or A2
Test A1/Test A2 Switch outputs on or off
 ON
 OFF
3 Back
7 Run
ON: Switch output on (24 V)
OFF: Switch output off (0 V)
7.9.2. E/A Test – Test Ana U or I
Test Ana U/Test Ana I Output test values at the analog output
Voltage value in V or
current value in mA
An analog value can be set by pressing the “+” or “–” key.