Universal input, no jumpers, no links, selection through front panel.
Ultra stable power supply
One Time Tuning-Self tuning a standard way of computing the accurate and dependable values for P,I,D factors through Relay amplitude Meghod. This mode of tuning is best suited for most process where the process characteristics are fairly stable.
Input thermocouple, PID controller output with programmable constants
Sparate 4 digit 7 segment LED display for process value and set point value
Membrane keypad for easy user interaction, polycarbonate focia
Process cycle time between 5 to 10 Minuts, provision to plot step response, fast system response. Alrm setting facility with indication
Operating temp range 0-450 OC with inbuilt heating source, cooling source and sensor, Tempreture resolution 0.1 OC. Temperature accuracy 0.20C FSD
PID auto tuning facility using Nicolas - Zigler method, setup to study ocntrol actions at different P,I,D,PI,PD & PID setting at low high and moderate constants
Set up to study effect of tuned and untuned PID constants
Provision to generate system disturbance both positive and negavie
Provision to study PID control action against disturbance and process correction