The User Manual of JAC200 Series General Frequency Converter
- 69 -
parameter
Set range
0
Motor parameter set 1
1
Motor parameter set 2
JAC200 supports that frequency converter drive 2 motors at different time. 2 motors can respectively set
motor nameplate parameter, independent parameter tune, and respectively select the parameter about
different control mode, setting in independence and operation performance etc.
Corresponding function parameter set of motor parameter set 1 is F1 and F2. Motor parameter set 2,
respectively corresponds to the function parameter set A2.
The user selects motor parameter set by function code F0-24 and also by input terminal of digital quantity
DI switch. When the function selection is contradictory with terminal selection, we are subject to terminal
selection.
F0-25
The reference frequency of
acceleration/deceleration
time
Default value
0
Set range
0
Maximum frequency(F0-10)
1
Set frequency
2
100Hz
The acceleration/deceleration time means the acceleration/deceleration time from frequency zero to the
frequency set by F0-25. Fig. 6-1 is the acceleration/deceleration time diagram.
When select F0-25 as 1, acceleration/deceleration time is related with set frequency. If set frequency change
continually, the accelerated speed of motor is changing, and you should be carefully during using it.
F0-26
Frequency instruction UP/DOWN standard
in operation
Default
value
0
Set range
0
Operation frequency
1
Set frequency
This parameter is valid only when the frequency source is figure setting.
This parameter is used to confirm the way of modifying set frequency when the key ▲, ▼ is operating.
Means confirm that target frequency is increased/reduced base on operation frequency or set frequency.
The difference between two kinds of set is obvious when the frequency converter is in the process of
acceleration/deceleration. Mean that if the operation frequency of frequency converter is different with set
frequency, the difference is obvious for this parameter’s different selection.
F0-27
Command source bind
frequency source
Default value
0000
Set range
Ones
Select of operation panel command binding frequency