Mitsubishi Electric MELSERVO-J4 Instruction Manual page 278

7. PARAMETERS
No./ Setting
symbol/name digit
PA11 You can limit the torque or thrust generated by the servo motor. Set the parameter
referring section 3.6.1 (5) of "MR-J4-_A_(-RJ) Servo Amplifier Instruction Manual".
TLP
When you output torque or thrust with analog monitor output, the larger value of
Forward
[Pr. PA11 Forward rotation torque limit/positive direction thrust limit value] or
rotation
[Pr. PA12 Reverse rotation torque limit/negative direction thrust limit value] will be the
torque
maximum output voltage (8 V).
limit/positive
Set the parameter on the assumption that the maximum torque or thrust is 100.0
direction
thrust limit [%]. The parameter is for limiting the torque of the servo motor in the CCW power
running or CW regeneration, or limiting the thrust of the linear servo motor in the
positive direction power running or negative direction regeneration. Set this parameter
to "0.0" to generate no torque or thrust.
Setting range: 0.0 to 100.0
PA12 You can limit the torque or thrust generated by the servo motor. Set the parameter
referring section 3.6.1 (5) of "MR-J4-_A_(-RJ) Servo Amplifier Instruction Manual".
TLN
When you output torque or thrust with analog monitor output, the larger value of
Reverse
[Pr. PA11 Forward rotation torque limit/positive direction thrust limit value] or
rotation
[Pr. PA12 Reverse rotation torque limit/negative direction thrust limit value] will be the
torque
maximum output voltage (8 V).
limit/negative
direction Set the parameter on the assumption that the maximum torque or thrust is 100.0
thrust limit [%]. The parameter is for limiting the torque of the servo motor in the CW power
running or CCW regeneration, or limiting the thrust of the linear servo motor in the
positive direction power running or negative direction regeneration. Set this parameter
to "0.0" to generate no torque or thrust.
Setting range: 0.0 to 100.0
PA13 _ _ _ x Command input pulse train form selection
*PLSS 0: Forward/reverse rotation pulse train
Command 1: Signed pulse train
pulse input
2: A-phase/B-phase pulse train (The servo amplifier imports input pulses after
form
multiplying by four.)
When connecting the manual pulse generator MR-HDP01 in the positioning mode, set
"2" to this digit.
Refer to table 7.3 for settings.
_ _ x _ Pulse train logic selection
0: Positive logic
1: Negative logic
Select the same one as logic of command pulse train from controller to connect. Refer
to POINT of section 3.6.1 of "MR-J4-_A_(-RJ) Servo Amplifier Instruction Manual" for
logic of Q series/L series/F series. When connecting the manual pulse generator
MR-HDP01 in the positioning mode, set "0" to this digit.
Refer to table 7.3 for settings.
Function
7 - 21
Initial
Control mode
value
CP CL PS
[unit]
100.0
[%]
100.0
[%]
0h
0h