Functional Test - Festo CTEU-PB Electronics Description

1. Installation

1.5.7 Functional test

Festo P.BE-CTEU-PB-OP+MAINT-EN en 1208NH English
Check the operating status of the bus node using the status
LEDs:
– The LED PS is illuminated green when the power supply is
present at both circuits.
– The LEDs X1 and/or X2 illuminate green when a device is
connected.
Check for error-free communication between bus node and
master using the status LEDs:
– The LED BF is not illuminated in the normal operating
status.
See also chap. 2.9.4, Normal operating status.
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