JUMO 706585 LOGOSCREEN fd Operating Manual - Manual (Page 151)

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21 Configuration - Counters/Integrators
Each of the 27 channels can be configured as a counter, integrator, operating
time counter, high-speed counter, or for measuring flow rates in combination
with high-speed counters.
• Counters (counting frequency 8Hz) are used to count binary signals.
• Integrators are used to integrate analog inputs.
• Operating time counters are used to measure the time in which binary
signals are active.
• High-speed counters (counting frequency 10kHz) are used to count the
pulses of the first two binary inputs of a module (B1, B2, B9, B10, B17,
B18). If a module has not been fitted with binary inputs, then the high-
speed counters cannot be used for this module.
• The flow rate quantity is used together with high-speed counters to
measure flow rate.
Stored counter and integrator counts (except for the flow rate quantity) can be
evaluated on a PC using the PC Evaluation Software (PCA3000). The counter/
integrator count that was last stored can be displayed in the Visualization
menu using function Counters/integrators.
21.1 General Setting
Overview
Synch. time Synchronization time is used for daily, weekly and periodic counters and
integrators, for termination and restart. When the synchronization time has
been reached, all counts are stored, and the function is restarted with the start
value 0.
For the “weekly” type, the parameter Weekday is also relevant.
The parameter Synchronization time is explained below, using a periodic
counter by way of example.
H
Please observe the notes in Chapter 2.5.