Failsafe; Sensor Setup Csvision - I/O-Pin - optris CompactPlus Connect Operator's Manual

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102 CSvision

4.3.2. Failsafe

The pyrometer has a failsafe function that can be used in analog
mode.
The range can be configured as desired. The settings for fail-safe
operation allow a defined level to be output at the analog output
depending on specified temperature limits.
Thus, a possible cable defect can be detected quickly.
Sensor Setup CSvision – I/O-Pin
4.4.
The CSvision has one I/O pin which can be programmed as in- or output using the software. The following
options are available:
Function I/O pin acts as
Alarm output (digital)
Valid Low input (digital)
Valid High input (digital)
Description
Open collector output/ definition as HIGH- or LOW alarm via norm. open/
norm. close options in software dialog.
The output follows the process temperature as long as there is a Low level
at the I/O pin. After discontinuation of the Low level the last value will be
held.
The output follows the process temperature as long as there is a High level
at the I/O pin. After discontinuation of the High level the last value will be
held.
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