7. EXPLANATION OF PARAMETERS
7－38
Mode Page
Abbre-
viation
Name and description
Standard
value
Unit
Setting
range
Remarks
1 3 PMUL Command pulse multiplier
• Set the parameter so that the position
command pulse is multiplied by 1 to 63.
• You can enable the setting by selecting the
PMUL input terminal with the Func3
parameter, then turning on the input.
1 1 to 63 Position control
4 ENCR Output pulse dividing ratio
• This parameter is used for selecting the
dividing ratio of the encoder signal (A- and
B-phase).
Dividing ratio = β / α
Where,
α : 1 to 64, 8192
β : 1 (α = 1 to 64)
2 (α = 3 to 64)
1 to 8191 (α = 8192)
1/1 1 to
1/8192
5 LTG Low speed
• This parameter is used for selecting a
revolution speed below which the low speed
alarm is output.
• If you specify LTG (low speed) with the Func4
parameter, the LTG alarm is output as the
revolution speed goes below the setting.
• When the P-PI automatic switching function is
enabled:
Proportional-plus-integral control when the
speed is lower than the LTG setting.
Proportional control when the speed is over
the LEG setting.
50 min
-1
0 to
32767
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