Instructions On Commissioning; Processing Analogue Input Signals - Festo CPX-AB Series Electronic Manual

2. Analogue input module CPX−2AE−U−I
2.4

Instructions on commissioning

2.4.1 Processing analogue input signals

Parametrizing
2−12
The analogue values are transmitted from the CPX terminal to
the control system as input words (2 bytes, 16 bits). Each
analogue input module occupies 2 input words for this pro
cedure in the address range.
The position of the input words in the address range depends
on the field bus used (see manual for the field bus node).
The data format as well as the limit values and, where appli
cable, also the scaling of the analogue input signals can be
adapted by parametrizing. Instructions on this can be found
in the sections 2.4.2 and 2.4.3.
The reaction with the default settings is described below.
Festo P.BE−CPX−AX−EN en 0503b