±19: Primary and secondary frequency command option
a contact ; The frequency command = Primary frequency
command(F1.01)
Set to 19
b contact ; The frequency command = Secondary frequency
command(F1.02)
a contact ; The frequency command = Secondary frequency
command(F1.02)
Set to -19
b contact ; The frequency command = Primary frequency
command(F1.01)
±20: Start command of sequential operation control
When the function F6.00 is not set to 0 (sequential operation control) and
the start command of sequential operation control sets ON, the drive output
frequency is based on the frequency command setting of sequential
operation control for the drive operation. If the start command of sequential
operation control is set to OFF, the sequential operation control stops.
±21: Pause command of sequential operation control can temporarily pause the
drive operation during sequential operation control. After pause command is
clear, drive operation continues with sequential operation control.
±22: Forward command
See the function setting of F1.00 for setting forward command.
±23: Reverse command
See the function setting of F1.00 for setting reverse command.
±24: Stop command of 3-wire start/stop circuit
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