Delta DVP02LC-SL - Application Examples; Tension Control

Load Cell Module DVP02LC-SL
DVP-PLC Operation Manual
31
8. Click “Weight Base Point Command” to set up the weight base point. Now, the weight at CH1 is
1,000kg.
8 Application Examples
 Tension Control
This is an example of using DVP02LC-SL in a tension control application. The main processing unit is
DVP-SX2 series PLC (DVP20SX2), responsible for the PID operation. The DVP02LC-SL is used for
detecting the tension of the load cell. The measured value is outputted to the brake system from the
DVP04DA-SL analog output module after the PID operation is done by DVP20SX2 in order to control
the tension. See the figure below for the tension control demonstration.
04D
A
02L
C
20SX2
Load Cell
Load cell
Material feeding
motor
Material winding
spindle motor