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C
Co
on
ns
stta
an
ntt D
DC
C IIn
njje
ec
cttiio
on
n B
Brra
ak
kiin
ng
g
Range: 0 - 100 (%)
n
n 4
4 6
6
C
Cu
urrrre
en
ntt
Factory Setting: 50
Limits the DC current level (drive rated current = 100%) that the GPD 205 produces
during DC injection braking. Time and current level must be set to provide adequate
stopping without excessive motor heating.
C
Co
on
ns
stta
an
ntt D
DC
C IIn
njje
ec
cttiio
on
n B
Brra
ak
kiin
ng
g T
Tiim
me
e
Range: 0.0 - 5.0 (seconds)
n
n 4
4 7
7
A
Att S
Stto
op
p
Factory Setting: 0.0
Sets the time, in increments of 0.1 second, during which DC injection braking current
is applied after ramp to stop. This time starts when output frequency reaches Fmin
(constant n
n 2
2 9
9 ). If set to zero, then operation is coast to stop after Fmin. This
function is disabled if coast to stop is enabled in constant n
n 0
0 3
3 .
C
Co
on
ns
stta
an
ntt D
DC
C IIn
njje
ec
cttiio
on
n B
Brra
ak
kiin
ng
g T
Tiim
me
e
Range: 0.0 - 5.0 (seconds)
n
n 4
4 8
8
A
Att S
Stta
arrtt
Factory Setting: 0.0
Sets the time, in increments of 0.1 second, during which DC injection braking current
is applied at starting (by inputting a Forward or Reverse run command). When set to
zero, acceleration begins immediately with the minimum output frequency.
47
RUN
COMMAND
OUTPUT
FREQ.
DC
DC INJ. BRAKING
START FREQUENCY
(CONSTANT
n29 )
(Fmin)
STOP
DC INJ. BRAKING
TIME AT START
(CONSTANT
n48 )
DC INJ. BRAKING
TIME AT STOPPING
(CONSTANT
n47 )
RAMP TO
STOP
DC
DC INJ.
BRAKING
CURRENT
(CONSTANT
n46 )
for more: efesotomasyon - Yaskawa drive