Parameters and firmware blocks186Group 35 MECH BRAKE CTRLSettings for the control of a mechanical brake. See also section Mechanical brakecontrol on page 55.35Firmware block:MECH BRAKE CTRL(35)Block outputs located in otherparameter groups3.14 BRAKE TORQ MEM (page 101)3.15 BRAKE COMMAND (page 102)35.01 BRAKE CONTROL FW block: MECH BRAKE CTRL (see above)Activates the brake control function with or without supervision.Note: This parameter cannot be changed while the drive is running.(0) NO Inactive.(1) WITH ACK Brake control with supervision (supervision is activated by parameter35.02 BRAKE ACKNOWL).(2) NO ACK Brake control without supervision.35.02 BRAKE ACKNOWL FW block: MECH BRAKE CTRL (see above)Selects the source for the external brake on/off supervision activation (when par. 35.01 BRAKECONTROL = (1) WITH ACK). The use of the external on/off supervision signal is optional. 1 = Thebrake is open. 0 = The brake is closed.Brake supervision is usually controlled with a digital input. It can also be controlled with an externalcontrol system, eg, fieldbus.When brake control error is detected the drive reacts as defined by parameter 35.09 BRAKE FAULTFUNC.Note: This parameter cannot be changed while the drive is running.Bit pointer: Group, index and bitMECH BRAKE CTRL 30TLF10 2 msec (2)35.01 BRAKE CONTROL[ NO ]< 35.02 BRAKE ACKNOWL[ FALSE ]35.03 BRAKE OPEN DELAY[ 0.00 s ]35.04 BRAKE CLOSE DLY[ 0.00 s ]35.05 BRAKE CLOSE SPD[ 100.0 rpm ]35.06 BRAKE OPEN TORQ[ 0.0 % ]< 35.07 BRAKE CLOSE REQ[ FALSE ]< 35.08 BRAKE OPEN HOLD[ FALSE ]35.09 BRAKE FAULT FUNC[ FAULT ]3.14 BRAKE TORQ MEM3.15 BRAKE COMMAND
