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®
VLT
Center Winder MCO 352
19-42 PID Proportional Gain
Range:
0*
[0 – 5000]
19-43 PID Derivative Time
Range:
0*
[0 – 1000]
19-44 PID Integral Time
Range:
10*
[10 – 20100]
19-45 PID Integral Limit
Range:
0*
[0 – 100000]
19-47 PID Der. Gain Limit
Range:
1000*
[1000 – 50000]
19-48 PID Anti Wind-Up
Option:
[0] *
Anti Wind-Up disabled
[1]
Anti Wind-Up enabled
19-49 Speed Loop Prop Min.
Range:
0*
[0 – 10000]
Function:
Sets proportional gain for tension loop PID amplifier.
Function:
0 = OFF
Sets derivative time for tension loop PID amplifier.
Function:
>20000 = OFF
Sets Integral time for tension loop PID amplifier.
Function:
Sets limit for the integral part in the tension loop PID amplifier.
Function:
Sets limit for derivation gain in tension loop PID amplifier.
Function:
Activates Anti Wind-up in tension loop PID amplifier.
Function:
A value of 100 used in parameter 19-49 or 19-50 will be translated to 0.100 in parameter 7-02.
Speed Loop Prop Gain used at core diameter. The value used for the speed loop proportional gain
(Par. 7-02) is modified as the roll diameter changes. Parameters 19-49 and 19-50 are the minimum
and maximum values determined at core and full roll. They can be different for each material select
by parameter or digital input. As the diameter increases, the actual speed loop prop gain will be
calculated and written to the associated parameter (7-02).
®
MG.33.T1.02 - VLT
is a registered Danfoss trademark
4 How to Install
4
23
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