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Chapter 6 Parameter Description
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Up to 4 parameters can be set and display at stopping status, and viewed circularly by pressing >>key.
Display of operation panel
Unit place:
0: Reference frequency (Hz) ;
1: Bus voltage (V) ;
2: AI1 (V) ;
3: AI2 (V) ;
4: Reserved;
5: Reserved;
6: External counts
7: Motor rotation speed (rpm);
8: Close loop reference (%);
9: Close loop feedback (%);
A: Reserved;
B: Reserved;
C: Reserved;
D: Reserved;
E: Reserved;
F: Reserved
Tens place
Same as above
Hundreds place
Same as above
Thousands place
Same as above
If the parameter to be displayed has proportion relation with a physical value in the stopping display
parameter defined by P2.03, P2.06 can be used to designate the physical value as the display
benchmark, and P2.07 can be used to set the coefficient of the display benchmark.
When the proportion display parameter is set (i.e. P2.07
≠0), the physical value will be automatically
added into the stop display parameter group and can be viewed by pressing >>key. At this time, there are
5 display parameters. The LEDs for the newly added parameter are LED A and LED V, both of which
shall be on.
6.4 Startup/stop Parameter (Group P3)
Different startup modes can be adopted for different applications.
0: The inverter begins to run from the startup frequency P3.03 and accelerates to the setting frequency
after the startup frequency retention time P3.04. If the motor is still rotating upon the startup of the
inverter, the motor will be automatically decelerated to low speed before the acceleration.
1: DC current is injected first to perform DC magnetizing and DC braking on the motor. The volume and
time for the DC injection are set by P3.01 and P3.02. After the DC injection time expires, the inverter
begins to run from the startup frequency P3.03 and accelerates to the setting frequency after the startup
P2.03
Display parameter selection at stopping status
0~FFFF(3210)
P2.06
Stop proportion display benchmark
0~F(0)
P2.07
Stop proportion display coefficient
0.0~1000.0% (0.00%)
P3.00
Startup mode
0~2(0)
