Yaskawa MP920 Motion Module - Manual (Page 136)

4 Parameters
4.2.2 Motion Setting Parameters
4-16
47 Workpiece Coor-
dinate System
Offset
(OFFSET) OL††2E
-2 31 to 2 31 -1
(Default = 0)
1 = 1 reference unit 1 = 1 pulses for
pulse unit √ √ √ √
49 Preset Number
of POSMAX
Turns Data
(TURNPRS) OL††30
-2
31
to 2
31
-1
(Default = 0)
1 = 1 rotation √ √ √ √
51 Second In-posi-
tion Width
(INPWIDTH) OL††32 0 to 65535
(Default = 0) 1 = 1 reference unit 1 = 1 pulses for
pulse unit √ √ √ −
52 Zero Point
Position Output
Width
(PSETWIDTH) OW††33 0 to 65535
(Default = 10) 1 = 1 reference unit √ √ √ √
53 Positioning
Completed
Check Time
(PSETTIME) OW††34 0 to 65535
(Default = 0) 1 = 1 ms √ √ √ −
54 Servo Driver Cn
Constant No.
(Cn_No.) OW††35 Specify a SERVOPACK Cn constant number when Motion Command
Code (OW††20) is set to 17 or 18.
(Refer to the relevant servo drive user’s manuals for details on Cn
constants.) − − √ −
Position Control
Integral Time
(PTi) 0 to 32767
(Default = 300) 1 = 1 ms √ √ − −
55 Cn Constant
Change Data
(Cn_DAT) OL††36
-2 31 to 2 31 -1
(Default = 32767)
Specify Cn constant change data when Motion
Command Code (OW††20) is set to 18. − − √ −
Upper/lower
Limit for Posi-
tion Control Inte-
gral (ILIMIT) √ √ − −
56 Primary Lag
Time Constant
(LAGTi) OW††37 0 to 32767
(Default = 0) √ √ − −
57 Lower-place
Two Words of
the Encoder
Position at
Shutdown OL††38
-2 31 to 2 31 -1
(Default = 0)
ABS System Infinite Length Position Control
Data
When the Load Request (OB††2D2) is ON:
Lower-place Two Words of the Encoder Posi-
tion at Shutdown (1 = 1 pulse) √ √ √ −
Position Buffer
Access Number
(eposL) When the Motion Command Control Flag
BUF_W (OB††21E) = 1 or BUF_R
(OB††21F) = 1:
Position Buffer Access Number (1 to 256, 0 =
disabled) − − − √
Table 4.3 Motion Setting Parameters (cont’d)
No. Name Register
Number
Setting Range/
Bit Name
Meaning Remarks SVA
-01A
SVA
-02 A
SVB
-01
PO-
01