Mitsubishi Electric Melservo-J3 Series MR-J3-B, Instruction Manual

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6 - 11
6. PARAMETERS
6.1.11 Torque limit
Parameter Initial
value
Unit Setting range
No. Symbol Name
PA11 TLP Forward rotation torque limit 100.0 % 0 to 100.0
PA12 TLN Reverse rotation torque limit 100.0 % 0 to 100.0
The torque generated by the servo motor can be limited.
(1) Forward rotation torque limit (parameter No.PA11)
Set this parameter on the assumption that the maximum torque is 100[%]. Set this parameter when limiting
the torque of the servo motor in the CCW driving mode or CW regeneration mode. Set this parameter to
"0.0" to generate no torque.
(2) Reverse rotation torque limit (parameter No.PA12)
Set this parameter on the assumption that the maximum torque is 100[%]. Set this parameter when limiting
the torque of the servo motor in the CW driving mode or CCW regeneration mode. Set this parameter to
"0.0" to generate no torque.
6.1.12 Selection of servo motor rotation direction
Parameter
Initial
value
Unit Setting range
No. Symbol Name
PA14 *POL Rotation direction selection 0 0 1
POINT
This parameter is made valid when power is switched off, then on after
setting.
Select servo motor rotation direction relative to the input pulse train.
Parameter No.PA14
Setting
Servo Motor Rotation Direction
Forward rotation start (Ryn1)
ON
Reverse rotation start (Ryn2)
ON
0 CCW (Address increase) CW (Address decrease)
1 CW (Address increase) CCW (Address decrease)
RYn1: ON
Forward rotation (CCW)
Reverse rotation (CW)
RYn2: ON
Parameter No. PA14: 0
RYn2: ON
Forward rotation (CCW)
Reverse rotation (CW)
RYn1: ON
Parameter No. PA14: 1