13 - 13
13. COMMUNICATION FUNCTION
Command
Data No.
Description
Display Item
Frame Length
[0][0] Cumulative
feedback
pulse
[0][1]
Servo motor speed
[0][2] Droop
pulse
[0][3] Cumulative
command
pulse
[0][4] Command
pulse
frequency
[0][5]
Analog speed command voltage
Analog speed limit voltage
[0][6]
Analog torque command voltage
Analog torque limit voltage
[0][7] Regenerative
load
ratio
[0][8]
Effective load ratio
[0][9] Peak
load
ratio
[0][A] Instantaneous
torque
[0][B]
Within one-revolution position
[0][C] ABS
counter
[0][D] Load
inertia
moment
ratio
[0][E]
Status display name and unit at
alarm occurrence
Bus voltage
16
[8][0] Cumulative
feedback
pulse
[8][1]
Servo motor speed
[8][2] Droop
pulse
[8][3] Cumulative
command
pulse
[8][4] Command
pulse
frequency
[8][5]
Analog speed command voltage
Analog speed limit voltage
[8][6]
Analog torque command voltage
Analog torque limit voltage
[8][7] Regenerative
load
ratio
[8][8]
Effective load ratio
[8][9] Peak
load
ratio
[8][A] Instantaneous
torque
[8][B]
Within one-revolution position
[8][C] ABS
counter
[8][D] Load
inertia
moment
ratio
[3][5]
[8][E]
Status display data value and
processing information at alarm
occurrence
Bus voltage
12
(6) Test operation mode (Command [0][0])
Command Data
No.
Description
Frame
Length
[0] [0]
[1] [2]
Test operation mode read
0000: Normal mode (not test operation mode)
0001: JOG operation
0002: Positioning operation
0003: Motorless operation
0004: Output signal (DO) forced output
4
(7) Others
Command Data
No.
Description
Frame
Length
[9] [0]
Servo motor end pulse unit absolute position
8
[9] [1]
Command unit absolute position
8
[0] [2]
[7] [0]
Software version
16
Summary of Contents for MELSERVO MR-J3 A Series
Page 15: ...A 14 MEMO ...
Page 225: ...7 12 7 GENERAL GAIN ADJUSTMENT MEMO ...
Page 241: ...8 16 8 SPECIAL ADJUSTMENT FUNCTIONS MEMO ...
Page 251: ...9 10 9 TROUBLESHOOTING MEMO ...
Page 263: ...10 12 10 OUTLINE DRAWINGS MEMO ...