409
Software Limits
Section 10-8
10-8-3 Software Limit Data Settings
Servo Parameter Area
G5-series Software Limit Parameters
G-series Software Limit Parameters
W-series and SMARTSTEP Junior Software Limit Parameters
Note
(1) The data length for Pn801.0 and Pn801.2 is that specified when Servo
Parameter Pn801 is transferred.
(2) The default setting for Pn801.0 is 0 when using R88D-WT
@
, and 3 when
using the R88D-WN
@
-ML2 or a SMARTSTEP Junior Servo Drive.
The software limit settings are provided in the following pages. Set the soft-
ware limits so that the reverse software limit is less than the forward software
limit. If the forward software limit is less than or equal to the reverse software
limit, the software limit will always be enabled.
When the software limit function is enabled, the status is indicated by the For-
ward/Reverse Software Limit Flags in the Axis Operating Input Memory Area,
as follows:
Type
Parameter
No.
Parameter name
Unit
Setting range
Parameter
size
Default
setting
---
Pn801
Soft limit
---
0 to 3
2
0
---
Pn804
Forward software limit
Command unit
−
1,073,741,823
to
1,073,741,823
4
500000
---
Pn806
Reverse software limit
Command unit
−
1,073,741,823
to
1,073,741,823
4
−
500000
Type
Parameter
No.
Parameter name
Unit
Setting range
Parameter
size
Default
setting
---
Pn104
Software limit function
---
0 to 3
2
0
---
Pn201
Forward software limit
Command unit
−
1,073,741,823
to
1,073,741,823
4
500000
---
Pn202
Reverse software limit
Command unit
−
1,073,741,823
to
1,073,741,823
4
−
500000
Type
Parameter
No.
Parameter name
Unit
Setting range
Parameter
size
Default
setting
---
Pn801.0
Software limit function
---
0 to 3
2
(See note
1.)
(See note 2.)
---
Pn801.2
Software limit check using
references
---
0 (Do not
change the set-
ting.)
0
---
Pn804
Forward software limit
Command unit
−
1,073,741,823
to
1,073,741,823
4
819,191,808
---
Pn806
Reverse software limit
Command unit
−
1,073,741,823
to
1,073,741,823
4
−
819,191,808
Summary of Contents for CJ1W-NC271 - 12-2009
Page 2: ......
Page 4: ...iv ...
Page 6: ...vi ...
Page 22: ...xxii ...
Page 58: ...30 Starting Operation Section 2 2 ...
Page 244: ...216 Axis Operating Input Memory Areas Section 4 8 ...
Page 264: ...236 Transferring Servo Parameters Section 5 3 ...
Page 396: ...368 Linear Interpolation Section 9 7 ...
Page 648: ...620 List of Error Codes Appendix D ...
Page 674: ...646 Additional Functions for the CJ1W NCF71 MA Appendix F ...
Page 684: ...656 Index ...
Page 686: ...658 Revision History ...