Selecting Input Elements - DURKOPP ADLER 745-34 Manual

6.4.3

Selecting input elements

This program adjusts the input elements.
CAUTION:
The input elements are factory-set with great care.
Adjustment and correction may only be undertaken by trained service
personnel.
–
Press OK to run the test program.
–
Use the key
node.
–
Enter the code number of the required input element on the
decimal keypad.
The code numbers are the abbreviations used in the circuit
diagram (see table below).
–
The display shows the circuit-diagram designation and the
switching status of the input element selected (e.g. "+S17").
The display changes if the switching status of the input element is
altered.
A switching status of "+" means:
contact switch
proximity switch
reflecting light barrier = no reflection
Exception:
S25 and S20
Both input elements respond in the opposite manner,
i.e. "-" means = metal in front of the switch
–
Move the input element until the display shows the required
switching status.
–
To leave the test program press function key F1.
to select between the basic module and the CAN
= contact open
= metal in front of the switch
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