Mitsubishi Electric RD77MS2 User Manual page 385

Melsec iq-r simple motion module
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■Monitoring the speed
Monitor details
Monitor the
During independent axis control
current
speed
During
When "0: Composite speed" is set for "[Pr.20]
interpolation
Interpolation speed designation method"
control
When "1: Reference axis speed" is set for "[Pr.20]
Interpolation speed designation method"
Monitor "[Da.8] Command speed" currently being executed.
Constantly indicates the speed of each axis
Monitor the current target speed
Monitor the command speed at speed control mode or continuous operation to torque control mode in the
speed-torque control
■Monitoring the status of servo amplifier
Monitor details
Monitor the real current value "feed current value - (command pulse - feedback pulse)".
Monitor the pulse droop.
Monitor the motor speed of servo motor.
Monitor the current value of servo motor.
Monitor the servo amplifier type of each axis.
Monitor the software No. of servo amplifier.
Monitor the parameter No. that an error occurred.
Monitor the status (servo status) of servo amplifier.
• Monitor the percentage of regenerative power to permissible regenerative value.
• Monitor the content of "[Pr.91] Optional data monitor: Data type setting 1" at optional data monitor data type
setting.
• Monitor the continuous effective load torque.
• Monitor the content of "[Pr.92] Optional data monitor: Data type setting 2" at optional data monitor data type
setting.
• Monitor the maximum generated torque.
• Monitor the content of "[Pr.93] Optional data monitor: Data type setting 3" at optional data monitor data type
setting.
Monitor the content of "[Pr.94] Optional data monitor: Data type setting 4" at optional data monitor data type
setting.
Monitor the status of semi closed loop control/fully closed loop control.
Monitor the alarm of servo amplifier.
Monitor the option information of encoder.
Monitor the driver operation alarm number.
Corresponding item
Indicates the speed of
[Md.22] Feedrate
each axis
Indicates the
composite speed
Indicates the
reference axis speed
[Md.27] Current speed
[Md.28] Axis feedrate
[Md.33] Target speed
[Md.122] Speed during command
Corresponding item
[Md.101] Real current value
[Md.102] Deviation counter value
[Md.103] Motor rotation speed
[Md.104] Motor current value
[Md.105] Connected device
[Md.106] Servo amplifier software No.
[Md.107] Parameter error No.
[Md.108] Servo status1
[Md.119] Servo status2
[Md.125] Servo status3
[Md.500] Servo status7
[Md.109] Regenerative load ratio/Optional
data monitor output 1
[Md.110] Effective load torque/Optional data
monitor output 2
[Md.111] Peak torque ratio/Optional data
monitor output 3
[Md.112] Optional data monitor output 4
[Md.113] Semi/Fully closed loop status
[Md.114] Servo alarm
[Md.116] Encoder option information
[Md.502] Driver operation alarm number
12 DATA USED FOR POSITIONING CONTROL
12
383
12.1 Types of Data

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