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13.5.3.3
Torque feedforward control
Parameter
Address
Name / setting range / [default setting]
Info
0x2820:009
Holding brake control: Starting torque source
Setting of the source for the holding brake starting torque.
0 Last torque saved
The stopping value saved automatically during the last closing operation
is used as starting torque.
1 Torque in 0x2820:010
The parameterised starting torque is used (
0x2820:010
Holding brake control: Starting torque
-3276.8 ... [0.0] ... 3276.7 %
Setting of the feedforward control value for the automatic operation
(
0x2820:021
Holding brake control: Detected actual torque
•
Read only: x.x %
Display of the torque actual value that is used for the feedforward con-
trol.
13.5.3.4
Manual brake control
The holding brake can be released and applied manually independently of the operating mode
and operating status of the inverter. This function can be used, for instance, to move the axis
manually in the event of an error.
Details
The following settings are possible:
•
Open the holding brake:
-
The holding brake remains open until it closed again manually.
•
Close the holding brake.
•
Release the holding brake for a fixed time by a start signal and then apply it automatically:
-
Time for "Brake released":
-
Start signal:
-
After the time has elapsed → bit 0 = 0
Parameter
Address
Name / setting range / [default setting]
Info
0x2820:011
Holding brake control: Override of the brake control
Mode for override or forced opening/closing of the holding brake irre-
spective of the operating mode.
In the event of an error and activated function for forced opening, the
brake is not applied.
0 No override active
Mode for override or forced opening/closing of the holding brake irre-
spective of the operating mode.
1 Open brake
•
In the event of an error and activated function for forced opening, the
brake is not applied.
2 Close brake
3 Test pulse
0x2820:020
Holding brake control: Brake control word
0x00 ... [0x00] ... 0xFF
Control word for the holding brake.
Bit 0 Transmit test signal
Configuring the motor control
Parameterisable motor functions
Holding brake control
256
Содержание i950 Series
Страница 1: ...Inverters i950 servo inverters Commissioning EN ...
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Страница 312: ...15 Configure engineering port The given path leads you to the engineering port Configure engineering port 312 ...
Страница 397: ...19 Safety functions Supported safety functions for Basic Safety STO 4Safe Torque Off STO 398 Safety functions 397 ...
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