118
10-14
Reserved
Factory setting
-
10-15
Proportional gain Kp2
Factory setting
20.0
Setting range 0.0
～
999.9
10-16
Integration time Ti2
Factory setting
2.00s
Setting range 0.01s
～
10.00s
10-17
Differential time Td2
Factory setting
0.000s
Setting range 0.000s
～
10.000s
10-18
PID parameter switching conditions
Factory setting
0
Setting range
0
No switch
1
Switch via MI terminal
2
Automatically switch according to deviation
3
Automatically switch according to operating frequency
10-19
PID parameter switching deviation 1
Factory setting
20.0%
Setting range 0.0%
～
10-20
10-20
PID parameter switching deviation 2
Factory setting
80.0%
Setting range 10-19
～
100.0%
In some applications, a group of PID parameters cannot meet the requirements of the entire operation process,
and different PID parameters need to be used in different situations.
This group of parameters is used to switch between two groups of PID parameters. The setting method of the
parameters 10-15~10-17 of the regulator is similar to the parameters 10-05~10-07.
The two sets of PID parameters can be switched through the multi-function input MI terminal l, and can also be
automatically switched according to the deviation of PID.
When switching through the multi-function MI terminal l, the function selection l of the multi-function terminal l
should be set to function 43 (PID parameter switching terminal l), when the terminal l is invalid, select the
parameter group 1 (10-05~10-07), When terminal l is valid, select parameter group 2 (10-15~10-17).
When the automatic switching is selected, the absolute value of the deviation between the given and feedback is
less than the PID parameter switching deviation 1 10-19, PID parameter selection parameter group 1. When the
absolute value of the deviation between the reference and feedback is greater than the PID switching deviation 2
(10-20), PID parameter selection selects parameter group 2.When the deviation between reference and feedback
is between switching deviation 1 and switching deviation 2, the PID parameters are the linear interpolation values
of the two groups of PID parameters, as shown in Figure 5-26.
Содержание S3100A Series
Страница 1: ...S3100Aseries inverter General Open loop Vector Control IM User manual User Manual ...
Страница 23: ...19 Size 3 Unit mm S3100A 2T5 5G 2T7 5G S3100A 4T7 5G 11P 4T18 5G 22P Size 4 Unit mm S3100A 4T22G 30P 4T37G 45P ...
Страница 24: ...20 Size 5 Unit mm S3100A 4T45G 55P 4T110G Size 6 Unit mm S3100A 4T110G 132P 4T160G 185P ...
Страница 25: ...21 Size 7 Unit mm S3100A 4T185G 200P 4T220G Size 8 Unit mm S3100A 4T220G 250P 4T315G ...
Страница 26: ...22 Size 9 Unit mm S3100A 4T315G 355P 4T400G 450P Size 10 Unit mm S3100A 4T450G 500P 4T500G ...
