HYDAC AS 1000 - Manual (Page 12)

User Manual AS 1000 09.04.2008
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11.1.1 Output 1 and 2
Each of the two menu points subdivides into a menu in which outputs 1 and 2 can be
configured independently of the other as either analogue or switching output.
• Analogue output
Here you can set the display parameters. The outputs are always configured as current
outputs (4 .. 20 mA).
Possible display parameters:
• Saturation level:
Display range: 0 .. 100 %
• Temperature: Display
range: -25 .. +100°C
"Ok" is used to write back the changed data into the sensor. "Cancel" is used to discard the
data and to return to the previous menu.
• Switching output
This is used to set the parameters which are to be monitored, as well as the values of the
switch-on and switch-off points and the switch direction (N/C, N/O).
In the display area, you can select which of the following parameters are to be monitored
within their limits using the switch output:
• Saturation level:
Display range: 0 ... 100 %
• Temperature: Display
range: -25 .. +100°C
In the "Switch on point“ box, the value is displayed at which the output switches when the
pre-set parameter is exceeded.
In the "Switch off point" box the value is displayed at which the output switches back
once the value falls below the pre-set parameter.
"Switch direction" is used to determine whether the output switches from GND to the
value of the supply voltage Vs (N/O function) or switches from the value of the supply
voltage Vs to GND (N/C function).
"Ok" is used to write back the changed data to the sensor. "Cancel" is used to discard the
data and to display the previous menu.
11.1.2 System re-start
Use this menu point to force the sensor to re-start. Afterwards all the settings previously
made become active. Use the "Ok" button to re-start. Use "Cancel" to return to the main
menu.
This should avoid making changes to the output configuration during operation which can
cause damage to the sensor. The error message which appears can be ignored. Use
"Cancel" to return to the main menu after the re-start.