Omron R88D-KN series

9 Servo Parameter Objects
9-34
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
• It outputs the Motor Speed Detection Output (TGON) when the motor speed reaches the set Speed
for Motor Detection (3436 hex).
• The setting has a hysteresis of 10 mm/s.
Refer to the Control Output Details in Control Output Details on page 3-12 for the Motor Speed
Detection Output (TGON).
• Set the time required for the motor to be de-energized (servo free) after the brake interlock output
(BKIR) turns OFF (i.e., brake held), when servo OFF status is entered while the motor is stopped.
• When the servo is turned OFF while the motor is stopped, the brake interlock output (BKIR) turns
ON, and the servo is de-energized after waiting for the set time (set value  ms).
*1 Make the setting as follows to prevent the machine (workpiece) from moving or falling due to the delay time in
the brake operation (tb).
Brake timing when stopped (set value  1 ms)  tb
For the operation time, refer to 7-5 Brake Interlock on page 7-15.
3436 hex
Speed for Motor Detection
Setting range 10 to 20000 Unit mm/s Default setting 1,000 Data attribute A
Size 2 bytes (INT16) Access RW PDO map Not possible.
3437 hex
Brake Timing when Stopped
Setting range 0 to 10000 Unit ms Default setting 0 Data attribute B
Size 2 bytes (INT16) Access RW PDO map Not possible.
csv
Speed [mm/s]
Motor speed
Time
3436 hex +10
Motor Speed
Detection Output
3436 hex −10
− (3436 hex −10)
− (3436 hex +10)
OFF OFF ON ON
All
Servo ON/OFF
Brake interlock
(BKIR)
A
ctual brake
Motor power
is supplied.
Released
Held
Released
Power
supply
Held
No power
supply
3437 hex
tb
*1
1 to 6 ms