Puls PD-20S - Page 75

71
ENT
ENT
ENT
ENT
ENT
ENT ENT ENT
ENT ENT ENT





.  

  .
.
Dot
Point
Division
Weight
Calibraon
Parametric
Calibraon

.  .
  
.
Loadcell
Sensivity
Load
Amount
for example
page 51
ENT
ENT
In tension control applicaons, check the loadcell wiring before making calibraon. In order to check
whether loadcell wiring is done correctly, apply force on loadcells with your hand in the compression
direcon of product passing on the system, so that you can see values on PD-20S display going to (+).
Arrange the 
,,  parameters in calibraon menu according to the capacity of the loadcell.
Make the 
calibraon in . menu when there is no force over the cylinders on which the
loadcells are connected to. When 
appears on the screen, locate the strings in the flow direcon
of the products so that two nonelasc strings and two weights which are almost equal to each other
are placed in the right and le side of the cylinder. Tie one end of the string firmly to a fixed point.
Release the weight at the other end freely so that not touching to any place and not swinging. While
in 
Screen press to key. By using and keys, enter the weight value and press
to .
Note: If the calibraon will be done with one string and weight, the string shall be passing from the
middle of the cylinder. PD-20S is not directly tension control device. It can convert the signal coming
from the loadcell to 0-10V/4-20mA or RS485 (MODBUS). To make tension control with PD-20S, it is
obligatory that PLC is used together with PID soware.
Weight
Calibraon
Loadcell
Capacity
Zero
Calibraon
Gain
Calibraon