Brake Chopper - ABB +N5600 Firmware Instructions

No. Name/Value
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
41.51 Set 2 trim mode
41.52 Set 2 trim selection
41.53 Set 2 trimmed ref
pointer
41.54 Set 2 trim mix
41.55 Set 2 trim adjust
41.56 Set 2 trim source
41.60 Set 2 PID activation
source
43

43 Brake chopper

43.01 Braking resistor
temperature
0.0 ... 120.0%
43.06 Brake chopper
function
Disabled
Enabled with
thermal model
Description
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 40.51 Set 1 trim
See parameter 40.52 Set 1 trim
See parameter 40.53 Set 1 trimmed ref
See parameter 40.54 Set 1 trim
See parameter 40.55 Set 1 trim
See parameter 40.56 Set 1 trim
See parameter 40.60 Set 1 PID activation
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 eventual
temperature the resistor would reach when loaded long
enough with its rated maximum load capacity
resistor Pmax cont)
The temperature calculation is based on the values of
parameters 43.08, 43.09
that the resistor is installed as instructed by the manufacturer
(ie. it cools down as expected).
This parameter is read-only.
Estimated brake resistor temperature.
Enables brake chopper control and selects the brake resistor
overload protection method (calculation or measurement).
Note: Before enabling brake chopper control, ensure that
• a brake resistor is connected,
• overvoltage control is switched off (parameter
Overvoltage control), and
• the supply voltage range (parameter
has been selected correctly.
Brake chopper control disabled.
Brake chopper control enabled with brake resistor protection
based on a thermal model. If you select this, you must also
specify the values needed by the model, ie. parameters
43.08...43.12. See the resistor data sheet.
delay.
time.
step.
deviation.
delay.
mode.
selection.
mode.
selection.
pointer.
mix.
adjust.
source.
source.
(43.09 Brake
and 43.10, and on the assumption
95.01 Supply
Parameters 355
Def/FbEq16
60.0 s
0.0 s
0.0
0.00 rpm, %
or Hz
0.50 s
Not selected
Not selected
Off
Torque
Not selected
0.000
1.000
PID ref
On
-
1 = 1%
Disabled
30.30
voltage)
0
1