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Table 7: M1.33 PID control
Index Parameter Min Max Unit Default ID Description
1.33.1 PID Gain 0.00 100.00 % 100.00 118
If the value of the
parameter is set to
100%, a change of 10%
in the error value cau-
ses the controller out-
put to change by 10%.
1.33.2 PID Integration Time 0.00 600.00 s 1.00 119
If this parameter is set
to, 1,00 s, a change of
10% in the error value
causes the controller
output to change by
10.00%/s.
1.33.3 PID Derivation Time 0.00 100.00 s 0.00 1132
If this parameter is set
to 1,00 s, a change of
10% in the error value
during 1.00 s causes
the controller output to
change by 10.00%.
1.33.4
Process Unit Selec-
tion
1 44 1 1036
Select the unit of the
process. See P3.13.1.4
1.33.5 Process Unit Min Varies Varies Varies 1033
The process unit value
that is the same as 0%
of the PID feedback
signal.
1.33.6 Process Unit Max Varies Varies Varies 1034
The process unit value
that is the same as
100% of the PID feed-
back signal.
1.33.7
Feedback 1 Source
Selection
0 30 2 334
See P3.13.3.3
1.33.8
Setpoint 1 Source
Selection
0 32 1 332
See P3.13.2.6
1.33.9 Keypad Setpoint 1 Varies Varies Varies 0 167
1.33.10
SP1 Sleep Frequency
Limit
0.0 320.0 Hz 0.0 1016
The drive goes to the
sleep mode when the
output frequency stays
below this limit for lon-
ger than is specified by
parameter Sleep Delay.
0 = Not used
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