Mitsubishi Electric MR-J4W2-0303B6, Instruction Manual

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APPENDIX
App. - 54
Data type Description
Overload alarm margin The margins to the levels which trigger [AL. 50 Overload 1] and [AL. 51 Overload 2] are
displayed in percentage.
Error excessive alarm margin The margin to the level which triggers the error excessive alarm is displayed in units of
encoder pulses.
The error excessive alarm occurs at 0 pulses.
Settling time The time (Settling time) after command is completed until INP (In-position) turns on is
displayed.
Overshoot amount The overshoot amount during position control is displayed in units of encoder pulses.
Servo motor side/load-side position
deviation During fully closed loop control, a deviation between servo motor side position and load-
side position is displayed.
The number of pulses displayed is in the load-side encoder pulse unit.
Servo motor side/load-side speed
deviation During fully closed loop control, a deviation between servo motor side speed and load-side
speed is displayed.
Internal temperature of encoder The internal temperature of encoder is displayed. "0" is displayed for the linear servo
motor. When an encoder communication error occurs, the last value will be displayed
before the error.
This is available with servo amplifiers with software version C4 or later.
Servo command value The position command from the controller is displayed.
Torque command The torque command from the controller is displayed.
App. 14.2 Transient command
Data type Description
Motor serial number (First 8 characters) The servo motor serial number is displayed.
The serial number is not displayed for linear servo motors.
This data type is available with servo amplifier with software version C8 or later.
Motor serial number (Last 8 characters)
Servo motor ID (SSCNET III)/Encoder ID The servo motor ID and encoder ID sent from the encoder are displayed.
The types of the connected servo motor and encoder can be checked by referring to the
ID.
For details, refer to "Servo Motor Instruction Manual (Vol. 3)".
Servo motor ID (SSCNET III/H) The servo motor ID sent from the encoder is displayed.
The type of the connected servo motor can be checked by referring to the ID.
For details, refer to "Servo Motor Instruction Manual (Vol. 3)".
Encoder resolution The encoder resolution is displayed.
Servo amplifier serial number (First 8
characters) The servo amplifier serial number is displayed.
Servo amplifier serial number (Last 8
characters)
Servo amplifier recognition information
(First 8 characters)
The servo amplifier name is displayed.
Servo amplifier recognition information
(Last 8 characters)
Servo amplifier software number (First 8
characters)
The software version of the servo amplifier is displayed.
Servo amplifier software number (Last 8
characters)
Power ON cumulative time
The cumulative time after power on of the servo amplifier is displayed.
Inrush relay ON/OFF number The number of on and off for inrush relay of the servo amplifier is displayed.
Read alarm history number The maximum number of alarm histories of the connected servo amplifier is displayed.
Alarm history/Detail #1, #2 The alarm history/detail #1, #2 are displayed. (Hexadecimal)
Alarm history/Detail #3, #4 The alarm history/detail #3, #4 are displayed. (Hexadecimal)
Alarm history/Detail #5, #6 The alarm history/detail #5, #6 are displayed. (Hexadecimal)
Alarm history/Detail #7, #8 The alarm history/detail #7, #8 are displayed. (Hexadecimal)
Alarm history/Detail/Occurrence time The alarm history data of specific number # is displayed.
Alarm occurrence time #1, #2 The alarm occurrence time #1, #2 are displayed.
Alarm occurrence time #3, #4 The alarm occurrence time #3, #4 are displayed.
Alarm occurrence time #5, #6 The alarm occurrence time #5, #6 are displayed.
Alarm occurrence time #7, #8 The alarm occurrence time #7, #8 are displayed.
Alarm history clear command Used for alarm history clear.