Commissioning
Holding brake configuration
102
EDBCSXS064 EN 4.0
6.7
Holding brake configuration
Tip!
If you use a motor without a holding brake, you can skip this chapter.
In the GDC, the parameters or codes to be set can be found in the parameter menu under
Short setup
Brake
:
ECSXA303
Fig. 6−5
GDC view: Short setup of the holding brake
Code
Name
Description
C0195
Brake closing
time/engagement
time
The time required for closing the holding brake.
l
When Ctrl1.Bit7 = 0 (FALSE), the brake is closed.
l
Only after this time has elapsed, the controller inhibit is activated.
C0196
Brake opening
time/disengagement
time
The time required for opening the holding brake.
l
During the time set the drive generates the torque set under C0244
against the holding brake.
l
If an actual speed higher than the value in C0472/10 is detected before the
brake opening time (C0196) has expired, the drive can immediately change
to speed−controlled operation.
C0244
Holding torque
Holding torque of the drive against the holding brake
l
100 %
¢
value of C0057
C0472/10 FCODE analog [%]
Speed threshold for closing the brake:
l
Only if the actual speed value has fallen below the speed threshold, the
"close brake" signal is output.
l
This code refers to the maximum speed set in C0011.
Note:
Enter a value > 0 so that the brake can be opened.
C0472/11 FCODE analog [%]
Value/direction of the torque against the holding brake.