3. SIGNALS AND WIRING

(3)External torque limit selection (TL), internal torque limit selection (TL2)

To use the external torque limit selection (TL) and internal torque limit selection (TL2), make them available using the Servo Configuration Software (refer to Chapter 6).

These input signals may be used to choose the torque limit values made valid.

(Note) External input signals

 

Torque limit value made valid

TL2

TL

 

 

 

 

0

0

Internal torque limit value 1 (parameter No. 28)

0

1

TLA

Parameter No. 28: Parameter No. 28

 

TLA

Parameter No. 28: TLA

 

 

 

1

0

Parameter No. 29

Parameter No. 28: Parameter No. 28

Parameter No. 29 Parameter No. 28: Parameter No. 29

 

 

1

1

TLA

Parameter No. 76: Parameter No. 29

 

TLA

Parameter No. 29: TLA

 

 

 

Note.0: OFF

1:ON

(4)External torque limit offset (parameter No.26)

Using parameter No.26, the offset voltage can be set relative to the input voltage of the analog torque

limit (TLA). The setting is between 999 to 999mV.

(5)Selection of rotation direction for torque limit execution (parameter No.59)

Using parameter No.59, the rotation direction for torque limit execution can be selected.

Parameter No.59 setting

Rotation direction for torque limit execution

CCW direction

CW direction

 

 

0

(initial value)

 

 

1

 

 

 

2

 

 

 

For example, when “ 1 ” is set in parameter No.59, torque limit is executed in the CCW direction but not in CW direction.

CCW rotation: Torque limit is executed.

CW rotation: Torque limit is not executed.

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Mitsubishi Electronics MR-J2S- CL External torque limit offset parameter No.26, TL2, Parameter No Parameter No

MR-J2S- CL specifications

Mitsubishi Electronics has long been a pioneer in automation and control technology, and one of its prominent offerings is the MR-J2S-CL servo amplifier. Designed to enhance the performance of servo motors, the MR-J2S-CL is a critical component in various applications, ranging from industrial machinery to robotics.

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