SUNFAR C300 51
C300 series of non-sensor current vector-control inverter manual
Those parameters are used for setting motor’s basic parameter. They are
necessary for completing vector control arithmetic. Clients can use inverter‘s
interior parameters when capacity of inverter matches motor’s. When the
performance of inverter can’t satisfy the users’ demand, you can use function of
parameters self-determination to renew some parameters. If user can get these
parameters precisely beforehand, parameters also can be input one by one. When
parameters are initializing, inverter will renew interior acquiescence parameter
according to type.
Before start function of parameters self-determination, user must make sure the
input nameplate parameter of motor.
Parameter F1.29 is valid when inverter takes vector control method. It is used for
offsetting error of setting motor rotor parameter. The parameter is read only.
6.3 Analog I/O parameter unit
[F2.0] and [F2.1] define the range of analog input voltage channel VC1, and it
should be set according to the actual input signal.
[F2.2] and [F2.3] define the range of analog input current channel CC, and it should
be set according to the actual input signal.
They define the Corresponding relation between analog input (pulse input) and
setting frequency. Shown as fig.6-10.
It is used for selecting input character of external analog value or pulse value.
The first part of LED (form right to left):It defines character of voltage signal analog
input VC.
0
：
positive character 1
：
Negative character
The second part of LED (form right to left): Reserved..
The third part of LED (form right to left): It defines character of current signal
analog input CC.
F2.6 Character selection of input channel Setting channel
：
0000 ~ 0101
F2.4 frequency with the min setting Setting range
：
0.0Hz ~ [F2.5]
F2.5 frequency with the max setting Setting range
：
[F2.4] ~ 550.0Hz
F1.29 Gain of compensation for speed dropping Setting range
：
0.50 ~ 1.50
F2.0 VC input lower limit voltage Setting range
：
0 .0 V ~ [F2.1]
F2.1 VC input upper limit voltage Setting range
：
[F2.0] ~ 10.0 V
F2.2 CC input lower limit voltage Setting range
：
0.0 mA ~ [F2.3]
F2.3 CC input upper limit voltage Setting range
：
[F2.2] ~ 20.0 mA
