Mitsubishi Electric MELSERVO-J4 Series Instruction Manual page 328

7. PARAMETERS
No./ Setting
symbol/name digit
PA13 _ x _ _ Command input pulse train filter selection
*PLSS Selecting proper filter enables to enhance noise tolerance.
Command 0: Command input pulse train is 4 Mpulses/s or less.
pulse input
1: Command input pulse train is 1 Mpulse/s or less.
form
2: Command input pulse train is 500 kpulses/s or less.
3: Command input pulse train is 200 kpulses/s or less.
1 Mpulse/s or lower commands are supported by "1". When inputting commands over
1 Mpulse/s and 4 Mpulses/s or lower, set "0".
When connecting the manual pulse generator MR-HDP01 in the positioning mode, set
"2" or "3" to this digit.
Incorrect setting may cause the following malfunctions.
Setting a value higher than actual command will lower noise tolerance.
Setting a value lower than actual command will cause a position mismatch.
x _ _ _ For manufacturer setting
Setting
value
_ _ 1 0
_ _ 1 1
_ _ 1 2
_ _ 0 0
_ _ 0 1
_ _ 0 2
Arrows in the table indicate the timing of importing pulse trains. A-phase/B-phase pulse trains are imported after they
have been multiplied by 4.
When connecting the manual pulse generator MR-HDP01 in the positioning mode, set "_ _ 02h".
Table 7.3 Command input pulse train form selection
Forward rotation
Pulse train form
(positive direction)
Forward rotation
pulse train
PP
(positive direction
pulse train)
Reverse rotation
NP
pulse train
(negative direction
pulse train)
PP
Signed pulse train
NP
A-phase pulse
PP
train
B-phase pulse
train
NP
Forward rotation
pulse train
(positive direction
PP
pulse train)
Reverse rotation
pulse train
NP
(negative direction
pulse train)
PP
Signed pulse train
NP
PP
A-phase pulse
train
B-phase pulse
NP
train
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Function
Reverse rotation
(negative direction)
command
command
L
H
L
H
Control mode
Initial
value
[unit]
1h
0h