Omron OMNUC G User Manual page 426

9-1 Parameter Tables
16-bit Positioning Parameters: Parameter Numbers 100 to 13F
Pn
Parameter name
No.
Backlash
100 Compensation
Selection
Backlash
101
Compensation
Backlash
102 Compensation
Time Constant
103 Reserved
9
104 Soft Limit
105 Origin Range
106 Reserved
Linear
107 Acceleration
Constant
108 Reserved
109 Reserved
9-15
Set-
Explanation
ting
Enables or disables the backlash compensation
for position control, and sets the compensation
direction.
0 Disabled
Compensates in the initial forward
1
direction after the Servo ON.
Compensates in the initial forward
2
direction after the Servo ON.
Sets the backlash compensation amount for
position control.
Sets the backlash compensation time constant
for position control.
Do not change.
Enables or disables the soft limit.
Enable both the Forward / Reverse
0
Software Limits (Pn201 and Pn202)
Disable the Forward Software Limit
(Pn201),
1
enable the Reverse Software Limit
(Pn202)
Enable the Forward Software Limit
(Pn201),
2
disable the Reverse Software Limit
(Pn202)
Disable both the Forward / Reverse Soft-
3
ware Limits (Pn201 and Pn202)
Sets the threshold for detecting the origin
(ZPOINT) in absolute values.
ZPOINT = 1 when the return to origin completes
(coordinate system setup is complete) and the
feedback position is within the setting range of
this parameter.
Do not change.
Sets the acceleration for positioning operations.
A setting of "0" is regarded as "1".
The setting will be handled after conversion to
an unsigned 16-bit data (0 to 65535).
→
Example: −32768
8000h = 32768
→
−1
FFFFh = 65535
Do not change.
Do not change.
Default Setting
Unit
Setting Range
0 --- 0 to 2
Com-
−32768 to
mand
0
32767
units
0.01
0 0 to 6400
ms
0 --- ---
0 --- 0 to 3
Com-
10 mand 0 to 250
units
0 --- ---
×
10000
−32768 to
[Com-
100
mand 32767
units/
2
s ]
0 --- ---
0 --- ---
Set
value
C
B
B
---
A
A
---
B
---
---