Baumuller b maXX BM3000 - Analog Inputs; Description of the Analog Inputs

Configuration
Parameter manual b maXX BM3000
Document no.: 5.12001.07 Baumüller Nürnberg GmbH
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of 820
4.4
4.4.12 Analog Inputs
4.4.12.1 Description of the Analog Inputs
The b maXX 3300 functionality for reading the analog inputs is shown in the diagram be-
low.
Figure 95: Structure of the analog inputs on the b maXX 3000
K
S1
,K
S2
: Scaling factors which can be set by the user.
(Parameter Z144.2–)
PGain: Conversion factors 1 and 2
Max: Maximum value of the target parameter
Remarks concerning the amplitude of the input signal:
10 V corresponds to 100%
The hardware is designed so that the analog inputs can cope with a signal level of 12.3
V. These remaining, unexploited 2.3 V are kept in reserve. Regarding the size of the 12-
bit input register, the following applies:
-12.3 V…+12.3 V corresponds to 0…4095