Brake Chopper - ABB ACS580 Firmware Manual

No. Name/Value
41.31 Set 2 deviation
inversion
41.32 Set 2 gain
41.33 Set 2 integration
time
41.34 Set 2 derivation
time
41.35 Set 2 derivation
filter time
41.36 Set 2 output min
41.37 Set 2 output max
41.38 Set 2 output freeze
enable
41.43 Set 2 sleep level
41.44 Set 2 sleep delay
41.45 Set 2 sleep boost
time
41.46 Set 2 sleep boost
step
41.47 Set 2 wake-up
deviation
41.48 Set 2 wake-up
delay
41.49 Set 2 tracking mode
41.50 Set 2 tracking ref
selection
41.58 Set 2 increase
prevention
41.59 Set 2 decrease
prevention
43

43 Brake chopper

43.01 Braking resistor
temperature
0.0...120.0%
Description
See parameter 40.31 Set 1 deviation
See parameter 40.32 Set 1
See parameter 40.33 Set 1 integration
See parameter 40.34 Set 1 derivation
See parameter 40.35 Set 1 derivation filter
See parameter 40.36 Set 1 output
See parameter 40.37 Set 1 output
See parameter 40.38 Set 1 output freeze
See parameter 40.43 Set 1 sleep
See parameter 40.44 Set 1 sleep
See parameter 40.45 Set 1 sleep boost
See parameter 40.46 Set 1 sleep boost
See parameter 40.47 Set 1 wake-up
See parameter 40.48 Set 1 wake-up
See parameter 40.49 Set 1 tracking
See parameter 40.50 Set 1 tracking ref
See parameter 40.58 Set 1 increase
See parameter 40.59 Set 1 decrease
Settings for the internal brake chopper.
Displays the estimated temperature of the brake resistor, or
how close the brake resistor is to being too hot.
The value is given in percent where 100% is the temperature
the resistor would reach if the maximum continuous braking
power (43.09 Brake resistor Pmax
resistor for 100% rated time. The thermal time constant
(43.08 Brake resistor thermal
achieve 63% temperature. 100% would be reached when
100% time has elapsed.
This parameter is read-only.
Estimated brake resistor temperature.
inversion.
gain.
time.
time.
time.
min.
max.
enable.
level.
delay.
time.
step.
deviation.
delay.
mode.
selection.
prevention.
prevention.
cont) is applied to the
tc) defines the rated time to
Parameters 273
Def/FbEq16
Not inverted
(Ref - Fbk)
1.00
60.0 s
0.000 s
0.0 s
0.0
100.0
Not selected
0.0
60.0 s
0.0 s
0.0 PID
customer
units
0.00 PID
customer
units
0.50 s
Not selected
Not selected
No
No
-
1 = 1%