Operation Setting and Examples of I/O Adjustment
◼ Frequency source 1
3.3 Frequency setting from keypad
• Select [AA101] = 07 :Parameter Setting.
(Frequency reference is selected by parameter setting.)
• Changing frequency setting from each source
(1) [FA-01] “Main speed reference setting or monitor” or
(2) [Ab110] “Multi-speed 0 setting, 1st-motor”
Eg.) For [FA-01]
◼ Frequency source
・Use the up, down, left and right arrow keys to change
the frequency reference setting by [FA-01] “Main speed
reference setting or monitor” or [Ab110] “Multi speed
0 setting, 1st motor”.
◼ Parameter
Main speed input source
selection, 1st-motor
Main speed reference
setting or monitor
Multi-speed 0 setting,
1st-motor
*) While [AA101] = 07, a change made in either [FA-01]
or [Ab110] will be automatically reflected in the
other. When no change can be made or is reflected
in [FA-01], the operator keypad is not specified as a
command source by the terminal function or
[AA101].
・The frequency setting value should be set to other
than 0.00.
・When the main speed command can be set on the
keypad, the output terminal 010[FREF]turns ON.
◼ Run command source 1
3.4 Run key using on the keypad
• Select [AA111] = 02 : keypad’s RUN-key.
◼ Run/stop command
Press the RUN key and STOP key on the operator
keypad to start and stop the inverter, respectively.
◼ Parameter
Run command input
source selection,
1st-motor.
・When the RUN command can be input from the
keypad, the output terminal [REF]”Run
command=Keypad” turns ON.
・In addition, when the RUN command is input, not
limited to the RUN key on the keypad, the output
terminal 031[FR] starting contact signal turns ON.
Driving inverter requires a frequency reference and an operation command.
Set “Run command source” and “Frequency reference source” referring to this chapter.
(For more details，Please contact your supplier or local Hitachi inverter sales office.)
To Next Page
Loading...
