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5. [Fundamental operation] How to use parameters 5-50
4
5
9
5. 3. 7 Operating by switching frequency command with
external logic signal
<Sr0: Preset speed 0> to <Sr7: Preset speed 7>
<F287: Preset speed 8> to <F294: Preset speed 15>
<F964: Preset speed 16> to <F979: Preset speed 31>
â– Function
The frequency commands are switched with external logic signals. For example, high speed and
low speed are switched with 1-speed and 2-speed. Up to 31-speed can be set.
They can be used as interruption frequency commands because they have priority over other frequency
commands.
â– Parameter setting
â– Reference of setting
Set the frequency to be used for preset speed 1 to 31 with <Sr1: Preset speed 1> to <F979: Preset
speed 31>.
When the preset speed command (external logic signal) is off, the frequency command set with
<FMOd: Frequency command select 1> is valid. When <FMOd: Frequency command select 1> is
"12: Sr0", the setting value of <Sr0: Preset speed 0> becomes the frequency command.
Title Parameter name Adjustment range Unit Default setting
Sr0 Preset speed 0 LL - UL Hz 0.0
Sr1 to Sr7 Preset speed 1 - 7 LL - UL Hz 0.0
F287 to F294 Preset speed 8 - 15 LL - UL Hz 0.0
F964 to F979 Preset speed 16 - 31 LL - UL Hz 0.0
Important
• They are valid in the case of run/stop with terminals. Set <CMOd: Run command select> to "0".
For details, refer to [5. 2. 1].
• Preset speed 16 to 31 are set only by terminal input. They cannot be set via communication.
• Preset speed 16 to 31 do not support preset speed with the functions. If these functions are
required, select preset speed 1 to 15.
Memo
• The preset speed command is always given priority when other frequency commands are input
at the same time.
0.0HzSTOP
15:26
Min: 0.0 Max: 60.0
X1000 X100 X10 X1
Hz
Sr1 :Preset speed 1
0.0
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