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5. PARAMETERS
5.1.12 Selection of command pulse input form
Parameter
Initial
value
Unit
Setting
range
Control mode
No. Symbol Name Position Speed Torque
PA13 *PLSS Command pulse input form 0000h
Refer to
the text.
POINT
Turn off the power and then on again after setting the parameter to validate the
parameter value.
Select the input form of the pulse train input signal. Command pulses may be input in any of three different
forms, for which positive or negative logic can be chosen.
Arrow
or in the table indicates the timing of importing a pulse train.
A- and B-phase pulse trains are imported after they have been multiplied by 4.
Selection of command pulse input form
Setting Pulse train form Forward rotation command Reverse rotation command
0010h
Negative logic
Forward rotation pulse train
Reverse rotation pulse train
NP
PP
0011h Signed pulse train
PP
L
H
NP
0012h
A-phase pulse train
B-phase pulse train
PP
NP
0000h
Positive logic
Forward rotation pulse train
Reverse rotation pulse train
NP
PP
0001h Signed pulse train
L
H
PP
NP
0002h
A-phase pulse train
B-phase pulse train
PP
NP