Vacon 100 Applications Manual

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Contents

Vacon 100 Applications Manual Manual pdf 134 page image

vacon • 131 Vacon 100 ApplicationTel. +358 (0) 201 2121 • Fax +358 (0)201 212 20533.3.25.7 Timer 23.3.25.8 Timer 33.3.26 Group 3.13: PID-controller 13.3.26.1 Basic settingsTable 83. Timer functions, Timer 2Code Parameter Min Max Unit Default ID DescriptionP3.12.7.1 Duration 0 72000 s 0 1491 See Timer 1P3.12.7.2 Timer 2 DigINSlot0.1 448 See Timer 1P3.12.7.3 Assign to channel 1492 See Timer 1Table 84. Timer functions, Timer 3Code Parameter Min Max Unit Default ID DescriptionP3.12.8.1 Duration 0 72000 s 0 1493 See Timer 1P3.12.8.2 Timer 3 DigINSlot0.1 448 See Timer 1P3.12.8.3 Assign to channel 1494 See Timer 1Table 85. PID controller 1 basic settingsCode Parameter Min Max Unit Default ID DescriptionP3.13.1.1 PID gain 0.00 1000.00 % 100.00 118If the value of the parameteris set to 100% a change of10% in the error value causesthe controller output tochange by 10%.P3.13.1.2 PID integration time 0.00 600.00 s 1.00 119If this parameter is set to1,00s a change of 10% in theerror value causes the con-troller output to change by10.00%/s.P3.13.1.3 PID derivation time 0.00 100.00 s 0.00 132If this parameter is set to1,00s a change of 10% in theerror value during 1.00 scauses the controller outputto change by 10.00%.P3.13.1.4 Process unit selection 1 38 1 1036 Select unit for actual value.P3.13.1.5 Process unit min Varies Varies Varies 0 1033Value in Process units at 0%feedback or setpoint.This scaling is done for moni-toring purpose only. The PIDcontroller still uses the per-centage internally for feed-backs and setpoints.