Mitsubishi Electric MELSERVO MR-J4-03A6-RJ, Instruction Manual

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10. COMMUNICATION FUNCTION (MITSUBISHI GENERAL-PURPOSE AC SERVO PROTOCOL)
10 - 4
Command Data No. Description Status display
Control
mode
Frame
length
CP/BCD
CL
PS
[0] [1] [A] [3] Status display data value and
processing information Number of tough drive operations 12
[A] [8] Unit power consumption
[A] [9] Unit total power consumption
[A] [A] Current position
[A] [B] Command position
[A] [C] Command remaining distance
[A] [D] Point table No./Program No./
Station position No.
[A] [E] Step No.
[A] [F] Analog override voltage
[B] [0] Override level
[B] [3] Cam axis one cycle current value
[B] [4] Cam standard position
[B] [5] Cam axis feed current value
[B] [6] Cam No. in execution
[B] [7] Cam stroke amount in execution
[B] [8] Main axis current value
[B] [9] Main axis one cycle current value
(2) Parameter (command [0] [4], [1] [5], [1] [6], [1] [7], [0] [8], and [0] [9])
Command Data No. Description
Control
mode
Frame
length
CP/BCD
CL
PS
[0] [4] [0] [1] Reading parameter group
0000: Basic setting parameters ([Pr. PA_ _ ])
0001: Gain/filter parameters ([Pr. PB_ _ ])
0002: Extension setting parameters ([Pr. PC_ _ ])
0003: I/O setting parameters ([Pr. PD_ _ ])
0004: Extension setting 2 parameters ([Pr. PE_ _ ])
0005: Extension setting 3 parameters ([Pr. PF_ _ ])
0009: Option setting parameters ([Pr. Po_ _ ])
000B: Linear servo motor/DD motor setting parameters ([Pr. PL_ _ ]) (Note)
000C: Positioning control parameters ([Pr. PT_ _ ])
Reads the parameter group specified with the command [8] [5] + data No. [0]
[0]. Before reading the current values, therefore, always specify the parameter
group with the command [8] [5] + data No. [0] [0]. 4
[1] [5] [0] [1] to [F] [F] Current value of each parameter
Reads the current values of the parameters in the parameter group specified
with the command [8] [5] + data No. [0] [0]. Before reading the current values,
therefore, always specify the parameter group with the command [8] [5] + data
No. [0] [0].
The decimal equivalent of the data No. (hexadecimal) value corresponds to the
parameter No.
12
[1] [6] [0] [1] to [F] [F] Upper limit value of each parameter setting range
Reads the permissible upper limit values of the parameters in the parameter
group specified with the command [8] [5] + data No. [0] [0]. Before reading the
upper limit values, therefore, always specify the parameter group with the
command [8] [5] + data No. [0] [0].
The decimal equivalent of the data No. (hexadecimal) value corresponds to the
parameter No.
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