Fig. 27 Configuration And Setup For Sample Program 6: Doubling Of The Sample Rate With 2 X El3751; Fig. 28 Setting The Dc Shift Time For Terminal 2 - Beckhoff EPP3504-0023 Short Manual

Commissioning
Fig. 27: Configuration and setup for sample program 6: Doubling of the sample rate with 2 x EL3751
The sample is also available with corresponding adaptations for other EL3xxx/ELM3xxx terminals or
box modules. There may then be different oversampling factors, shift times, etc. The optionally existing task
with 50 µs in sample 6a may then also not be usable.
So that the input values can be successively combined to form a total value, a corresponding shift time is
necessary for each channel/terminal; in this sample 50 µs for the second terminal. This is set in the
"Advanced settings" for Distributed Clocks ("DC" tab) for the second terminal:
Fig. 28: Setting the DC shift time for terminal 2
98 Version: 1.2 EPP3504-0023