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Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 07/18
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WARNING: If the Manual Reset is active, a consecutive Input has to be used. Example:
input and Input 2 are used for the fuctional block, then Input 3 have to be used for the
Reset Input.
Output test: This is used to select which test output signals are to be sent to the component
contacts. This additional control permits detection and management of any short-circuits
between the lines. To enable this control, the test output signals must be configured (amongst
those available).
Test at start-up: If selected this enables the test at start-up of the external component. This
test is performed by opening the mobile guard or safety gate to run a complete function
test and enable the output. This test is only requested at machine start-up (when the unit is
switched on).
Filter (ms): This is used to filter the signals coming from the external contacts. The filter can
be configured to between 3 and 250 ms and eliminates any bouncing on the contacts. The
length of the filter affects the calculation of the unit’s total response time.
With Contemporaneity: If selected this activates the test to verify concurrent switching of the
signals coming from the external contacts.
Contemporaneity (ms): This is only active if the previous parameter is enabled. It defines the
maximum time (in msecs) between the switching of two different signals from the external
contacts.
Enable Error Out: If selected reports a fault detected by the function block. Item description:
This allows a description of the component’s function to be entered. The text is displayed in
the top part of the symbol.
CERTUS Installation Manual
