Dc Operation Mode; Notices On Analog Specifications; Fig. 143 Data Processing Sequence - Beckhoff EL3692 Documentation

Processing sequence
Fig. 143: Data processing sequence
5.9

DC operation mode

The EL3692 does not support Distributed Clocks operation mode.
5.10

Notices on analog specifications

Beckhoff I/O devices (terminals, boxes, modules) with analog inputs are characterized by a number of
technical characteristic data; refer to the technical data in the respective documents.
Some explanations are given below for the correct interpretation of these characteristic data.
Full scale value
An I/O device with an analog input measures over a nominal measuring range that is limited by an upper and
a lower limit (initial value and end value); these can usually be taken from the device designation.
The range between the two limits is called the measuring span and corresponds to the equation (end value -
initial value). Analogous to pointing devices this is the measuring scale (see IEC 61131) or also the dynamic
range.
EL3692 Version: 2.1
Commissioning
121