9 - 48
MELSEC-A
9 MAIN POSITIONING CONTROL
Current feed value during speed control
The following table shows the " Md.29 Current feed value" during speed control
corresponding to the " Pr.22 Current feed value during speed control" settings.
"
Pr.22 Current feed value during speed
control" setting
Md.29 Current feed value
0: Do not update current feed value
The current feed value during speed control
start is maintained.
1: Update current feed value
The current feed value is updated.
2: Zero clear current feed value
The current feed value is fixed at 0.
Speed
t
In speed control
Current feed value during speed control start is maintained
(a) Current feed value not updated
t
Current feed value is updated
(b) Current feed value updated
(c) Current feed value zero cleared
t
0
Speed
In speed control
In speed control
Speed
Restrictions
(1) Set "Positioning complete" for " Da.1 Operation pattern." If "continuous
positioning control" or "continuous path control" is selected, an error
"continuous path control not possible" (error code: 516) occurs, resulting in a
failure to start. (In the speed control mode, "continuous positioning control" or
"continuous path control" cannot be selected.)
(2) To use M codes, set the "WITH" mode for " Pr.19 M code ON signal output
timing." If the "AFTER" mode is selected, the M codes are not output and the
"M code ON" signal does not turn ON.
(3) The current speed (-1) cannot be set for " Da.7 Command speed." If the
current speed is set, an error "no command speed" (error code: 503) occurs.
(4) The software stroke limit check is not made with the "degree" unit.
(5) When the absolute position restoration mode is the "infinite length mode",
executing speed control with other than "1" set to "
Pr.22
Current feed value
during speed control" results in an error "control method setting error" (error
code: 524).
Содержание A1SD75M1
Страница 2: ......
Страница 20: ...A 18 MEMO...
Страница 22: ...MEMO...
Страница 27: ...1 5 MELSEC A 1 PRODUCT OUTLINE MEMO...
Страница 42: ...1 20 MELSEC A 1 PRODUCT OUTLINE MEMO...
Страница 52: ...2 10 MELSEC A 2 SYSTEM CONFIGURATION MEMO...
Страница 111: ...5 21 MELSEC A 5 DATA USED FOR POSITIONING CONTROL MEMO...
Страница 115: ...5 25 MELSEC A 5 DATA USED FOR POSITIONING CONTROL MEMO...
Страница 123: ...5 33 MELSEC A 5 DATA USED FOR POSITIONING CONTROL MEMO...
Страница 127: ...5 37 MELSEC A 5 DATA USED FOR POSITIONING CONTROL MEMO...
Страница 167: ...5 77 MELSEC A 5 DATA USED FOR POSITIONING CONTROL MEMO...
Страница 193: ...5 103 MELSEC A 5 DATA USED FOR POSITIONING CONTROL MEMO...
Страница 276: ...5 186 MELSEC A 5 DATA USED FOR POSITIONING CONTROL MEMO...
Страница 332: ...7 18 MELSEC A 7 MEMORY CONFIGURATION AND DATA PROCESS MEMO...
Страница 334: ...MEMO...
Страница 422: ...9 64 MELSEC A 9 MAIN POSITIONING CONTROL MEMO...
Страница 446: ...10 24 MELSEC A 10 ADVANCED POSITIONING CONTROL MEMO...
Страница 472: ...11 26 MELSEC A 11 MANUAL CONTROL MEMO...
Страница 576: ...12 104 MELSEC A 12 CONTROL AUXILIARY FUNCTIONS MEMO...
Страница 673: ...Appendix 5 MELSEC A APPENDICES Axis address mm inch degree pulse Axis address mm inch degree pulse...
Страница 679: ...Appendix 11 MELSEC A APPENDICES Initial value Axis 1 Axis 2 Axis 3 Remarks 0 0 0 1 1 0 0 0 0 0 300 0 0 0...
Страница 683: ...Appendix 15 MELSEC A APPENDICES Initial value Axis 1 Axis 2 Axis 3 Remarks 0 0 1 0 0 50 80 0 0 980...
Страница 691: ...Appendix 23 MELSEC A APPENDICES Initial value Axis 1 Axis 2 Axis 3 Remarks 0 0 0 0 0 50 80 0 0 0 0 0 980 4000 0...
Страница 745: ......