User manual

92 • vacon parameters
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8
P15.8
i
I time 0,00 320,00 s 10,00 119 Integrative time
P15.9
i
D time 0,00 10,00 s 0,00 132 Derivative time
P15.10 Error inversion 0 1 0 340
0
= Direct (Feedback < Set-
point ->Increase PID out-
put)
1
= Inverted (Feedback >
Setpoint ->Decrease PID
output)
P15.11
Sleep minimum
frequency
0,00 P3.2 Hz 25,00 1016
Drive goes to sleep mode
wh
en the output frequency
stays below this limit for a
time greater than that
defined by parameter Sleep
delay
P15.12 Sleep delay 0 3600 s 30 1017 Delay for enter sleep
P15.13
i
Wake up error 0,0 100,0 % 5,0 1018 Threshold for exit sleep
P15.14
Sleep setpoint
boost
0,0 50,0 % 10,0 1071 Referred to setpoint
P15.15
Setpoint boost
time
0 60 s 10 1072 Boost time after P15.12
P15.16
Sleep maxi-
mum loss
0,0 50,0 % 5,0 1509
Referred to feedback value
aft
er boost
P15.17
i
Sleep loss check
time
1 300 s 30 1510 After boost time P15.15
P15.18
i
Process unit
source select
0 6 0 1513
0
= PID feedback value
1 =
Output frequency
2
= Motor speed
3
= Motor torque
4 = Mot
or power
5
= Motor current
6
= Pulse Train / Encoder
P15.19
i
Process unit
decimal digits
0 3 1 1035 Decimals on display
P15.20
i
Process unit
minimum value
0,0 P15,21 0,0 1033 Process min value
P15.21
i
Process unit
maximum value
P15.20 3200,0 100,0 1034
Process max value
Code Parameter Min Max Unit Default ID Note
Table 8.16: PID control parameters