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TT100
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53
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F516 Frequency setting for stage 13 speed
Mfr‟s value: 25.00Hz
F517 Frequency setting for stage 14 speed
Mfr‟s value: 30.00Hz
F518 Frequency setting for stage 15 speed
Mfr‟s value: 35.00Hz
F519
~
F533 Acceleration time setting for the
speeds from Stage 1 to Stage 15
Setting range:
0.1
~
3000S
Mfr‟s value:
0.2-3.7KW: 5.0S
5.5-30KW: 30.0S
Above 37KW: 60.0S
F534
~
F548 Deceleration time setting for the
speeds from Stage 1 to Stage 15
Setting range:
0.1
~
3000S
F549
~
F556
Running directions of stage speeds from Stage 1
to Stage 8
Setting range:
0: forward running;
1: reverse running
Mfr‟s value: 0
F573~F579
Running directions of stage speeds from stage 9
to stage 15
Setting range:
0: forward running;
1: reverse running
Mfr‟s value: 0
F557
~
564 Running time of stage speeds
from Stage 1 to Stage 8
Setting range:
0.1
~
3000S
Mfr‟s value: 1.0S
F565
~
F572 Stop time after finishing stages
from Stage 1 to Stage 8
Setting range:
0.0
~
3000S
Mfr‟s value: 0.0S
5.7 Auxiliary Functions
F600 DC Braking Function Selection
Setting range:
0: not allowed;
1: braking before starting;
2: braking during stopping;
3: braking during starting and stopping
Mfr‟s value: 0
F601 Initial Frequency for DC Braking
Setting range: 1.00
~
5.00
Mfr‟s value: 1.00
F602 DC Braking Voltage before Starting
Setting range: 0
~
60
Mfr‟s value: 10
F603 DC Braking Voltage During Stop
F604 Braking Lasting Time Before Starting
Setting range: 0.0
~
10.0
Mfr‟s value: 0.5
F605 Braking Lasting Time During Stopping
· When F600=0, DC braking function is not allowed.
· When F600=1, braking before starting is valid. After
the right starting signal is input, inverter starts DC
braking. After braking is finished, inverter will run
from the initial frequency.
In some application occasion, such as fan, motor is
running at a low speed or in a reverse status, if
inverter starts immediately, OC malfunction will
occur. Adopting “braking before starting” will ensure
that the fan stays in a static state before starting to
avoid this malfunction.
·During braking before starting, if “stop” signal is
given, inverter will stop by deceleration time.
When F600=2, DC braking during stopping is
Figure 5-13 DC Braking
t
V
F604
F602
F605
t
Hz
F601