Easy xLogic User Manual

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Ts Sampling time,
duration of a time slice
Fixed 500 ms
TI Integral time Parameter TI, if you set this
parameter to 99:59 min, then you
switch off the I part of the controller.
00:01 min to 99.59 min
en
Loop error at the time n;
generally applies: e = SP –
PV
Refer to SP and PV "
SP The parameter SP is the set-value
assignment w. For this parameter you
can use the analog output of a
different special function.
-10,000 to +20,000
PV PV is the process value x and is
calculated as follows:
PV = (analog value on input * gain) +
offset.
You can connect the input for
example by means of an analog input
with a PT100 sensor.
"
The gain parameter has an effect on
PV
0.0 to 10.0
The offset parameter has an effect on
PV
-10,000 to +20,000
PV is restricted by the parameters
Min. and Max.
In each case: -10,000 to +20,000
The Dir parameter gives the action
direction of the controller.
Positive means: If set value > process
value then the process value is
increased; if set value < process
value then the process value is
reduced.
Negative means: If set value >
process value then the process value
is reduced; if set value < process
value then the process value is
increased.
e.g. heat regulation: if the set value is
greater than the process value (room
is too cold), the manipulated variable
increases the process value.
- or +
4.16
4.16
4.16
4.16 Memory
Memory
Memory
Memory write
write
write
write
Short
Short
Short
Short Description
Description
Description
Description
Only when there is a low to high trigger at Trg pin, the Memory W rite block will be activated
and the pre-configured record action will be performed, at the same time the output will
switch on if the record action had been done successfully.

Easy xLogic Specifications

General

Brand	Easy
Model	xLogic
Category	Control Unit
Language	English