62
Among them, AVI1 is 0V ~ 10V voltage type input, AVI2/ACI can be 0V ~ 10V voltage input, can also be 4mA ~
20mA current input, selected by the jumper on the control board.
The corresponding relationship between the input voltage value of AVI1, AVI2/ACI and the target frequency can
be freely selected by the user.
4: Multi-speed command
When this frequency setting mode is selected, the inverter runs in multi-speed mode. Group 04 and Group 05
"multi-stage speed control group" parameters need to be set to determine the correspondence between a given
percentage and a given frequency.
5: PID
If this parameter is selected, the inverter operation mode is process PID control. At this time, 10 groups of "PID
control groups" need to be set. The running frequency of the inverter is the frequency value after PID function. For
the meaning of PID given source, given amount and feedback source, please refer to the introduction of 10
groups of "PID function".
6: Communication setting
The frequency command is given by the host computer through communication. For details, please refer to 12
Communication protocol.
7: Simple PLC
When the frequency source is a simple PLC, the operating frequency source of the inverter can be switched
between 1 to 16 arbitrary frequency commands. The holding time of 1 to 16 frequency commands and the
respective acceleration and deceleration time can also be set by the user. 05 group related instructions.
8: Panel potentiometer
The main frequency source is given by the rotation of the potentiometer on the panel.
9: Pulse setting (MI5)
Frequency setting is given by terminal pulse (pulse can only be input from input terminal MI5). Pulse given signal
specifications: voltage range 20V ~ 27V, frequency range 0kHz ~ 100kHz.
The pulse frequency of the MI5 terminal input is set with reference to 04-28~04-31. The pulse input is set to
100.0%, relative to the percentage of the maximum frequency 00-03.
00-03
Maximum frequency
Factory setting
50.00 Hz
Setting range 50.00Hz
～
500.00Hz
Used to set the maximum output frequency of the inverter.Frequency commands are all scaled according to this
parameter, which is the basis of frequency setting.
The maximum output frequency of S3100A can reach 3200Hz. The frequency command resolution and
frequency input range can be changed by selecting the number of decimal places of frequency command through
00-25.
When 00-25 is 1, the frequency resolution is 0.1Hz, and the setting range of 00-03 is 50.0Hz~3200.0Hz;
00-04
Upper limit frequency
Factory setting
50.00Hz
Setting range Lower limit frequency 00-05
～
max frequency 00-03
When the upper limit frequency is set by analog or PULSE, 00-21 is used as the offset value of the set value,and
the offset frequency is 00-20.
The set upper limit frequency value is superimposed as the final upper limit frequency setting value.
Summary of Contents for S3100A Series
Page 1: ...S3100Aseries inverter General Open loop Vector Control IM User manual User Manual ...
Page 24: ...20 Size 5 Unit mm S3100A 4T45G 55P 4T110G Size 6 Unit mm S3100A 4T110G 132P 4T160G 185P ...
Page 25: ...21 Size 7 Unit mm S3100A 4T185G 200P 4T220G Size 8 Unit mm S3100A 4T220G 250P 4T315G ...
Page 26: ...22 Size 9 Unit mm S3100A 4T315G 355P 4T400G 450P Size 10 Unit mm S3100A 4T450G 500P 4T500G ...
