EP Series User Manual
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Table 4-2 Motion parameter settings in jog control mode
Emergency stop deceleration
(4) Communication given running command: start the jog motion by writing the value 3
(jog forward) and 4 (jog reverse) to register 18 (for the detailed description of this
register, please refer to "Driver control mode settings [17~23]" in register 18).
(5) During operation, if you need to stop, you can write value 6 (deceleration stop,
deceleration is the setting value of register 71) and value 5 (emergency stop,
deceleration is the setting value of register 78) into register 18.
When the motor is running, it only responds to the stop command (deceleration
stop or emergency stop). If you need to change the running direction of the motor
by command, you need to send a stop command to wait for the motor to stop, and
then send the start signal in the other direction.
During the operation of the motor, the acceleration (register 75) and deceleration
(register 76) can be changed, but the driver will not respond to these set values
immediately, and it needs to be restarted after the motor stops. Operates with the
set value. It should be specially pointed out that the emergency stop deceleration
(register 78) is responded to the emergency stop of the current movement, and
there is no need to wait for the emergency stop of the next movement.
The speed (register 77) can be changed while the motor is running, and the driver will
respond immediately, that is, the motor will run at the set speed value immediately,
without the need to stop and restart to respond.
4.2. IO control: Start-stop + Direction
EP series drivers can use two IN ports to control the operation of the motor through
this mode. One of the IN terminals is used to control the start/stop of the motor, and one
of the IN terminals is used to control the running direction of the motor. The specific
settings are as follows: