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Ready for jogging--(JOG)
(Function code data = 10)㩷
Turning ON the (JOG) command makes the motor ready for jogging. Use this command for
fine adjustment to position a workpiece, for example.
Simultaneous
+ keying may also make the motor ready for jogging depending upon
whether keypad operation or terminal command operation is selected and whether the (JOG)
command is ON or OFF, as listed below.
When keypad operation is selected (F02 = 0, 2, or 3)
If (JOG) is:
+
keying The motor becomes ready for:
ON Disabled. Jogging
Normal running
OFF
Toggles between normal and jogging.
Jogging
When terminal command operation is selected (F02 = 1), simultaneous
+ keying is
disabled.
Jogging
When the motor is ready for jogging with (JOG) being ON, pressing the
key or turning the
(FWD) or (REV) command ON will start the motor to jog.
If the
key is released, the motor will decelerate to a stop.
Jogging operation follows the settings of:
- Jogging frequency set by function code C20
- Acceleration or deceleration time set by function code H54
• Switching between the ready-to-jog and ready-to-run statuses is possible only
when the inverter stops its output, not possible when it is running the motor.
• To jog the motor
y the concurrent input of (JOG) and run command (e.g.,
(FWD), the input time lag between those commands should be within 100 ms;
otherwise, the inverter will not jog the motor.
If the (FWD) command is turned ON preceding the (JOG) command, the inverter
runs the motor in ordinary operation until the (JOG) is turned ON.
Switch frequency command 2/1--(Hz2/Hz1)
(Function code data = 11)㩷
Turning the digital input signal (Hz2/Hz1) ON/OFF can switch the frequency setting means
between frequency command 1 (defined by function code F01) and frequency command 2
(defined by function code C30).
If (Hz2/Hz1) is not assigned to any terminal, the frequency setting means defined by function
code F01 will take effect.
(Hz2/Hz1) Frequency setting means
OFF F01: Frequency command 1
ON C30: Frequency command 2
For details of the relationship for frequency settings other than frequency command 1 or 2,
refer to Chapter 4, Section 4.2 "Drive Frequency Command Generator."
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