Balluff BLA 50A-002-S4, Руководство пользователя

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Operation and mode selection (continued)
4.2 Menu structure
When the value display is visible, you can reach the main
menu by pressing the OK (Enter) key. This provides three
sub-items (Output settings, Device settings, Lock) and
enables access to all functions.
Fig. 4-2: Main menu with display of the device version
Overview of the complete menu structure:
Device settings
Normalize Signal normalizing
Info Status information (intensity,
ambient light)
Live Live image (Monitor)
Display Change display settings
SleepTime Turn off display
Rotation Rotate display
Contrast Change contrast / brightness
Blanking Restrict measuring field
Default settings Reset to factory defaults
back to settings Back to main menu
RESET settings Reset
Output settings Configuration of the measuring
modes and outputs (analog, digital,
object detection)
Analog output 1 Analog output 1
Mode Mode: Edge, diameter,…
Average Averaging
Analog output 2 Analog output 2
Mode Mode: Edge, diameter,…
Average Averaging
Digital outputs Digital outputs
Object mode Mode: Edge, diameter, count
objects,…
Object teach Teaching objects
Lock Block operation
lock Lock setting levels
unlock Settings can be edited
4.3 Configuring the analog outputs
Both analog outputs can be configured independently of
each other. The setting options for both outputs are
identical.
The factory default setting is to output the left edge
position (Left Obj.) on Output A1 and output the right edge
position (Right Obj.) on Output A2.
The sensor always searches for edges from outside to
inside. It is able to detect the first falling and the first rising
edge in the signal from each side ([R] and [L]). Other edges
in between are ignored. “Right” and “Left” is indicated as
on the receiver housing.
The analog outputs are configured under menu item
Analog output 1 and 2. The setting options for both
outputs are identical.
Fig. 4-3: Configuring analog output 1
Menu item Other values Function
Mode See below Mode select (see
below)
Average 1... 1024 Averaging over
specified number of
measured cycles
Actual (cannot be edited) Current value
To change the mode, use the arrow keys to select the
desired mode and confirm with OK. Under Average, an
averaging (moving average) can be set over the selected
number of measurement cycles (1... 1024). When "1", no
averaging is done. After confirming, the current value just
obtained in the selected mode is displayed under Actual.
The two analog values are output via the IO-Link process
data (see chap. 6 IO-Link interface ).
BLA 50A-002-S4
Balluff Light Array
BLA 50A-002-S4