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5-73
5-16 User Parameters
5
Ope
rati
ng Func
tions
Explanation of Settings
• If the Control Mode Setting (Pn02) is set to a composite mode (3, 4, or 5), the setting of this
parameter is valid when the second control mode is used.
• Use this parameter to select the conditions for switching between gain 1 and gain 2 if the second
control mode is used when the Gain Switching Input Operating Mode Selection (Pn30) is set to 1.
• If 2 is selected, the Control Gain Switch 1 Setting (Pn31) is set to 2 and the Torque Limit Selection
(Pn03) is set to 3, the gain is always gain 1 regardless of the gain input.
• For information on switching levels and timing, refer to
• Use this parameter to set the delay time when returning from gain 2 to gain 1 if the Control Gain
Switch 2 Setting (Pn36) is 3 to 5.
• Use this parameter to set the judgment level for switching between gain 1 and gain 2 when the
Control Gain Switch 2 Setting (Pn36) is set to 3 to 5. The unit depends on the setting for the Control
Gain Switch 2 Setting (Pn36).
• Use this parameter to set the hysteresis width for the judgment level set in the Gain Switch 2 Level
setting (Pn38). The unit depends on the Control Gain Switch 2 Setting (Pn36). The following shows
the definitions for the Gain Switch 2 Time (Pn37), Gain Switch 2 Level Setting (Pn38), and Gain
Switch 2 Hysteresis Setting (Pn39).
• The settings for the Gain Switch 2 Level Setting (Pn38) and the Gain Switch 2 Hysteresis Setting
Pn36
Control Gain Switch 2 Setting
Setting range
0 to 5
Unit
---
Default setting
0
Power OFF
→
ON
---
Setting
Explanation
0
Always gain 1
1
Always gain 2
2
Gain 2 is selected when the Gain Switching Input (GSEL: CN1 pin 27) is ON. (The Gain
Switching Input Operating Mode Selection (Pn30) must be set to 1.)
3
Gain 2 is selected as the amount of change in the torque command increases.
4
Gain 2 is selected as the amount of change in speed command (i.e., acceleration)
increases.
5
Gain 2 is selected as the command speed increases.
Pn37
Gain Switch 2 Time
Setting range
0 to 10000
Unit
×
166
μ
s
Default setting
30
Power OFF
→
ON
---
Pn38
Gain Switch 2 Level Setting
Setting range
0 to 20000
Unit
---
Default setting
0
Power OFF
→
ON
---
Pn39
Gain Switch 2 Hysteresis Setting
Setting range
0 to 20000
Unit
---
Default setting
0
Power OFF
→
ON
---
Speed Torque
Speed Torque
Speed Torque
Speed Torque
Pn38
0
Pn39
Pn37
Gain 1
Gain 2
Gain 1
Summary of Contents for R88D-GT series
Page 20: ...18 Table of Contents ...
Page 234: ...3 133 3 8 Reactor Specifications 3 Specifications ...
Page 448: ...7 37 7 5 Manual Tuning 7 Adjustment Functions ...
Page 474: ...8 25 8 5 Periodic Maintenance 8 Troubleshooting ...
Page 475: ...Chapter 9 Appendix 9 1 Connection Examples 9 1 9 2 Parameter Tables 9 11 ...
Page 509: ......