Mitsubishi Electric Q172CPU, Programming Manual

Page: 238 / 634

6 - 9
6 PARAMETERS FOR POSITIONING CONTROL
Table 6.2 Servo parameter (Basic parameter) list (Continued)
Setting value/setting range
(Setting by peripheral device)
Servo amplifier setting valid
( :Valid)
No. Item Setting details
Setting value
MR-
H-BN
MR-
H-BN4
MR-
J2-B
MR-
J2S-B
MR-
J2-Jr
Section
4 Motor type
5 Motor capacity
6 Motor speed
7
Number of feed
back pulses
• Set automatically in the system settings.
8
Rotation
direction setting • Set the rotation direction at load side of
the servomotor.
• Set the rotation direction at load side
Forward rotation
Reverse rotation
0: Speed only
1: Position/speed
2: Not executed (Automatic tuning invalid)
9
Automatic tuning
setting
• Select the automatic tuning.
0: Interpolation mode
1: Automatic tuning mode 1
2: Manual mode 2
3: Automatic tuning mode 2
4: Manual mode 1
6.3.8
1: Normal mode
2: Normal mode
3: Normal mode
4: Normal mode
5: Normal mode
8: Large friction mode
9: Large friction mode
A: Large friction mode
B: Large friction mode
C: Large friction mode
1: Low response (15H
Z
)
2: Low response (20H
Z
)
3: Low response (25H
Z
)
4: Low response (30H
Z
)
5: Low response (35H
Z
)
6: Low response (45H
Z
)
7: Low response (55H
Z
)
8: Middle response (70H
Z
)
9: High response (85H
Z
)
A: High response (105H
Z
)
B: High response (130H
Z
)
C: High response (160H
Z
)
D: High response (200H
Z
)
E: High response (240H
Z
)
10
Servo response
setting
• Set to increase the servo response.
(At the automatic tuning valid.)
• Optimum response can be selected
according to the rigidity of the machine.
• As machine rigidity is higher, faster
response can be set to improve
tracking performance in response to a
command and to reduce setting time.
F: High response (300H
Z
)
6.3.9
POINTS
(1) When the items marked " " in the above table has changed, make the Multiple
CPU system reset or PLC ready flag (M2000) OFF to ON. And, once turn OFF
the servo amplifier power supply, then turn ON it again.
(2) When the MR-J2M-B is used, set the "MR-J2S-B" in the system setting.
The setting range of the servo parameter is the same as the MR-J2S-B.