Yaskawa FSP Amplifier - Manual (Page 126)

FSP Amplifier User’s Manual Chapter 5: Parameter Settings and Functions
5-59
Output Ö /BK Brake Interlock Output
Speed, Torque, Position Control, and
Programming
This output signal controls the brake when using a servomotor with a brake
and does not have to be connected when using a servomotor without a
brake.
State Status Result
ON: Closed or low level Releases the brake.
OFF: Open or high level Applies the brake.
Related Parameters
Parameter Description
Pn506 Time Delay from Brake Reference until Servo OFF
Pn507 Speed Level for Brake Reference Output during Motor Operation
Pn508 Timing for Brake Reference Output during Motor Operation
The following parameter must be selected to determine the location of the
output signal, when the /BK signal is used.
Parameter Signal Setting Control Mode
Pn50F Output Signal Selections 2 Default Setting: 0000
Speed, Torque, Position
Control, and Programming
/BK
Brake interlock
output
SO1 (CN1-25, 26)
SO2 (CN1-27, 28)
SO3 (CN1-29, 30)
Pn50F.2
1
2
3
Output terminals
Select the /BK output terminal.
Output Terminal (CN1)
Parameter Setting
* 1 * 2
0 — —
1 25 26
2 27 28
Pn50F.2
3 29 30
Note: Signals are output with OR logic when multiple signals are allocated to the same output circuit. Set other
output signals to a value other than the one allocated to the /BK signal in order to output the /BK signal
alone. See
5.3.4 Output Circuit Signal Allocation.