Mitsubishi Electric MELSEC iQ-FX5 User Manual page 627

Comparisons of specifications with MR-J4(W)-B
Item
[Pr.100] Servo series
Control of servo amplifier parameters
Detailed parameters 1 [Pr.116] FLS signal
selection
[Pr.117] RLS signal
selection
[Pr.118] DOG signal
selection
Extended parameters [Pr.91] to [Pr.94]
Optional data monitor:
Data type setting
Absolute position system
Unlimited length feed
Home position return method
Positioning control, Expansion control
Gain switching command
PI-PID switching command
Control loop (semi/fully) switching command
Amplifier-less operation
Servo parameter change request
Driver communication
Monitoring of servo parameter error No.
AlphaStep/5-phase
97: STEP/5-Phase (manufactured by ORIENTAL
MOTOR Co., Ltd.)
Controlled by AlphaStep/5-phase
External input signals of AlphaStep/5-phase are
available.
The following items can be monitored.
8: Encoder multiple revolution counter
20: Position feedback
21: Encoder position within one revolution
29: External encoder counter value
AlphaStep: Possible
5-phase: Not possible
Possible
Count method 2, Data set method, Driver home
position return method
Position control mode
Invalid
Invalid
Invalid
*1
Not possible
Possible
Not possible
Not possible
MR-J4(W)-B
32: MR-J4-_B_(-RJ), MR-J4W_-_B (2-, 3-axis
type)
Controlled by Simple Motion module.
External input signals of servo amplifier are
available.
The following items can be monitored.
1: Effective load ratio
2: Regenerative load ratio
3: Peak load ratio
4: Load inertia moment ratio
5: Model loop gain
6: Main circuit bus voltage
7: Servo motor speed
8: Encoder multiple revolution counter
9: Module power consumption
10: Instantaneous torque
12: Servo motor thermistor temperature
13: Disturbance torque
14: Overload alarm margin
15: Error excessive alarm margin
16: Settling time
17: Overshoot amount
18: Internal temperature of encoder
20: Position feedback
21: Encoder position within one revolution
22: Selected droop pulse
23: Module integral power consumption
24: Load-side encoder information 1
25: Load-side encoder information 2
26: Z-phase counter
27: Servo motor side/load-side position deviation
28: Servo motor side/load-side speed deviation
29: External encoder counter value
30: Module power consumption (2 words)
Possible
Possible
Proximity dog method, Count method 1, Count
method 2, Data set method, Scale origin signal
detection method
Position control mode, Speed control mode,
Torque control mode, Continuous operation to
torque control mode
Valid
Valid
Valid when using servo amplifier for fully closed
loop control
Possible
(Operates artificially as the following during
amplifier-less operation. Servo amplifier type: MR-
J4-10B, Motor type: HG-KR053 (resolution per
servomotor rotation: 4194304 pulses/rev))
Possible (1 word write)
Possible
Possible
Appendix 2 Compatible Devices with SSCNETIII(/H)
A
APPENDICES
625