Technical Manual for EA350 Analog Pulse Type Servo Driver V101 P0-08 bit2=1 : When overrun occurs, the motor will decelerate over the time set by P0-18 to stop and after braking it remains in the free state (when the servo activation signal is valid, the holding brake will not act). P0-08 bit2=2 : When overrun occurs, the motor will decelerate over the time set by P0-18 to stop and after braking it remains in the position holding state. (The servo must be in the activated state) P0-08 bit2=3 : No overrun judgment will be performed and processed. Important: In case of vertical shaft application, P0-08 bit2 must be set to 2; otherwise fall will occur when overrun happens. Parameter functions:
When the motor rotates, if the servo activation is OFF or an alarm occurs, then the brake control terminal BK will be turned off upon lapse of the time. See section 3.7.2 for details. Parameter functions: When the motor rotates, if the servo activation is OFF or an alarm occurs, then the holding brake control terminal BK will be turned off upon falling of the motor speed to and below this set value. Refer to section 3.7.2 for details. Parameter functions:
When the motor is in the static status, if the servo activation is OFF, then immediately turn off the control terminal BK of the holding brake, and continue supply of power to the motor (only for zero-speed braking); cut off the power supply to the motor upon lapse of the time set by this parameter. Refer to section 3.7.2 for details. Parameter functions: Processing mode when activation ON command is received again in case two different braking modes are selected. P0-12=0 : In case of free braking, set activation ON according to P0-13 setting; in case of zero-speed braking, immediately set activation ON. P0-12=1 :
Regardless of free braking or zero-speed braking, set activation ON according to P0-13 setting. Parameter functions: Set the condition for turning on activation when an activation ON command is received. P0-13=0 : Activation ON when P0-14 is satisfied. P0-13=1 : Activation ON when P0-15 is satisfied. P0-13=2 : Activation ON when both P0-14 and P0-15 are satisfied. P0-13=3 : Immediate activation ON. Parameter functions: Set the time required to set activation ON again after activation OFF when P0-13=0 or 2.
127 P0-09 Activation OFF - delay time of brake release command Initial value 500 Communication address 0009H Unit ms Time of taking effect With immediate effect Setting range 1~65535 Data size 16bit Control mode P S T P0-10 Speed value of brake release command Initial value 20 Communication address 000AH Unit rpm Time of taking effect With immediate effect Setting range 1~1000 Data size 16bit Control mode P S T P0-11 Brake release command- delay time of motor power-off Initial value 200 Communication address 000BH Unit ms Time of taking effect With immediate effect Setting range 0~500 Data size 16bit Control mode P S T P0-12 Selection of re-activation condition for each braking mode Initial value 0 Communication address 000CH Unit - Time of taking effect With immediate effect Setting range 0~1 Data size 16bit Control mode P S T P0-13 Condition for servo activation ON Initial value 3 Communication address 000DH Unit - Time of taking effect With immediate effect Setting range 0~3 Data size 16bit Control mode P S T P0-14 Interval required to set activation ON again after activation OFF Initial value 500 Communication address 000EH Unit ms Time of taking effect With immediate effect Setting range 1~30000 Data size 16bit Control mode P S T P0-15 Speed upper limit setting for activation ON Initial value 20 Communication 000FH