optris PI 200 Operator's Manual page 58

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58
The process interface has an integrated fail-safe mode. This allows to control conditions like interruption of
cables, shut-down of the software etc. and to give out these conditions as an alarm. The time constant of the
fail-safe is 1.5 seconds.
Controlled conditions on camera and software
Interruption USB cable to camera
Interruption data cable camera - PIF
Interruption power supply PIF
Shut-down of PIX Connect software
Crash of PIX Connect software
Fail-Safe-Output
Standard Process interface
ACPIPIF
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0 V at analog output (AO)
Industrial Process interface
ACPIPIFMACBxx
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open contact (fail-safe relay)/ green LED off
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