Справочник Пользователя для Mitsubishi Electronics MR-J2M-P8A
13 - 11
13. COMMUNICATION FUNCTIONS
13.11 Command and data No. list
POINT
If the command/data No. is the same, its data may be different from the
interface and drive units and other servo amplifiers.
The commands/data No. of the respective interface unit and drive units are those marked in the Unit
field.
field.
13.11.1 Read commands
(1) Status display (Command [0][1])
Unit
Command
Data No.
Description
Display item
Frame
length
IFU
DRU
[0][1]
[8][0]
regenerative load ratio
12
[0][1]
[8][1]
Bus voltage
12
[0][1]
[8][2]
Status display data value and
processing information
processing information
Peak Bus voltage
12
[0][1]
[8][0]
cumulative feedback pulses
12
[0][1]
[8][1]
Servo motor speed
12
[0][1]
[8][2]
droop pulses
12
[0][1]
[8][3]
cumulative command pulses
12
[0][1]
[8][4]
command pulse frequency
12
[0][1]
[8][5]
effective load ratio
12
[0][1]
[8][6]
peak load ratio
12
[0][1]
[8][7]
Instantaneous torque
12
[0][1]
[8][8]
within one-revolution position
12
[0][1]
[8][9]
ABS counter
12
[0][1]
[8][A]
Status display data value and
processing information
processing information
load inertia moment ratio
12
(2) Parameter (Command [0][5])
Unit
Command
Data No.
Description
Frame
length
IFU
DRU
[0][5]
[0][0]
to
[1][D]
Current value of each parameter
The decimal equivalent of the data No. value (hexadecimal) corresponds
to the parameter number.
The decimal equivalent of the data No. value (hexadecimal) corresponds
to the parameter number.
8
[0][5]
[0][0]
to
[5][4]
Current value of each parameter
The decimal equivalent of the data No. value (hexadecimal) corresponds
to the parameter number.
The decimal equivalent of the data No. value (hexadecimal) corresponds
to the parameter number.
8
(3) External I/O signals (Command [1][2])
Unit
Command
Data No.
Description
Frame
length
IFU
DRU
[1][2]
[4][0]
External input pin statuses
8
[1][2]
[4][1]
External input pin statuses
8
[1][2]
[4][3]
External input pin statuses
8
[1][2]
[C][0]
External output pin statuses
8
[1][2]
[C][1]
External output pin statuses
8