Operation Of Industrial Controllers

Experimental unit for industrial controllers
All variables accessible as analogue signals at lab jacks
Signal generator with potentiometer
Digital voltmeter
Digital controller, configurable
First order lag controlled system simulator.

Controller
Integral action time Tn: 0...3600s
Derivative time Tv: 0...1200s
Configurable as P, PI or PID controller
Proportional gain Xp: 0...999,9%
2 inputs, 1 output
Voltmeter
Resolution: 10mV
Measuring range: 0...20V
Reference variables generator
Output voltage: 0...10V
2 voltages selectable
Controlled system simulator
Controlled system gain: 1...10
Process variables as analogue signals: 0...10V
Controlled system type: first order lag
Time constant: 20s
Connection of external instruments (e.g. oscilloscope, line recorder) via lab jacks.