14. COMMUNICATION FUNCTIONS

(5) Current alarm (Command [0][2] [3][5])

Command

 

Data No.

 

 

Description

 

 

Frame length

[0][2]

[0][0]

 

Current alarm number

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

Command

 

Data No.

 

 

Description

 

 

Display item

Frame length

[3][5]

[8][0]

 

Status display data value and

 

cumulative feedback pulses

12

[3][5]

[8][1]

 

processing information at alarm

 

servo motor speed

12

[3][5]

[8][2]

 

occurrence

 

droop pulses

12

 

 

 

 

[3][5]

[8][3]

 

 

 

 

cumulative command pulses

12

[3][5]

[8][4]

 

 

 

 

command pulse frequency

12

[3][5]

[8][5]

 

 

 

 

analog speed command voltage

12

 

 

 

 

analog speed limit voltage

 

 

 

 

 

 

 

 

[3][5]

[8][6]

 

 

 

 

analog torque command voltage

12

 

 

 

 

analog torque limit voltage

 

 

 

 

 

 

 

 

[3][5]

[8][7]

 

 

 

 

regenerative load ratio

12

[3][5]

[8][8]

 

 

 

 

effective load ratio

12

[3][5]

[8][9]

 

 

 

 

peak load ratio

12

[3][5]

 

[8][A]

 

 

 

 

Instantaneous torque

12

[3][5]

 

[8][B]

 

 

 

 

within one-revolution position

12

[3][5]

 

[8][C]

 

 

 

 

ABS counter

12

[3][5]

 

[8][D]

 

 

 

 

load inertia moment ratio

12

[3][5]

 

[8][E]

 

 

 

 

Bus voltage

12

(6) Group setting (Command [1][F])

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Command

 

Data No.

 

 

Description

 

 

Frame length

[1][F]

 

[0][0]

 

 

Reading of group setting value

 

 

4

(7) Others

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Command

 

Data No.

 

 

Description

 

 

Frame length

[0][2]

 

[9][0]

 

 

Servo motor end pulse unit absolute position

 

 

8

[0][2]

 

[9][1]

 

 

Command unit absolute position

 

 

8

[0][2]

 

[7][0]

 

 

Software version

 

 

 

 

16

14.11.2 Write commands

 

 

 

 

 

(1) Status display (Command [8][1])

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Command

 

Data No.

 

Description

 

 

Setting range

Frame length

[8][1]

 

[0][0]

 

 

Status display data clear

 

 

1EA5

4

(2) Parameter (Command [8][4])

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Command

 

Data No.

 

Description

 

 

Setting range

Frame length

[8][4]

 

[0][0] to

 

Each parameter write

 

 

Depends on the

8

 

 

[5][4]

 

 

The decimal equivalent of the data No. value

parameter.

 

 

 

 

 

 

(hexadecimal) corresponds to the parameter

 

 

 

 

 

 

 

 

number.

 

 

 

 

 

(3) Alarm history (Command [8][2])

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Command

 

Data No.

 

Description

 

 

Setting range

Frame length

[8][2]

 

[2][0]

 

 

Alarm history clear

 

 

1EA5

4

(4) Current alarm (Command [8][2])

 

 

 

 

 

Command

 

Data No.

 

Description

 

 

Setting range

Frame length

[8][2]

 

[0][0]

 

 

Alarm reset

 

 

1EA5

4

14 - 12

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Mitsubishi Electronics MR-J2S- A Current alarm Command 02, Group setting Command 1F, Write commands Status display Command