665
CHAPTER 15 TROUBLESHOOTING
15
15.
5
List
of
E
rrors
I/F
804
Dedicated instruction
error
■
Description
• The Z.ABRST
instruction is executed with the
status set to other than 0 (at the start of
communication with the servo-amplifier).
• The status of the Z.ABRST
instruction is
changed during absolute position restoration
(during communication with the servo-amplifier).
• The ZP.PSTRT
instruction is executed with the
start No. set to other than 1 to 600, 7000 to 7004
and 9001 to 9004.
• The ZP.TEACH
instruction is executed with the
teaching data selection set to other than 0 and 1.
• The ZP.TEACH
instruction is executed with the
positioning data No. set to other than 1 to 600.
• The instruction of a non-existent axis is specified
by the Z.ABRST
, ZP.PSTRT
or ZP.TEACH
instruction.
■
Operation status at error occurrence
The function corresponding to the instruction is not
executed.
■
Action
• When executing the Z.ABRST
instruction, set
the status to 0 (
• Do not change the status during absolute
position restoration by the Z.ABRST
instruction.
• When executing the ZP.PSTRT
instruction,
set the start No. to within the setting range
(
• When executing the ZP.TEACH
instruction,
set the teaching data selection and positioning
data No. to within the setting range (
• Do not specify the instruction of a non-existent
axis by the Z.ABRST
, ZP.PSTRT
and
ZP.TEACH
instructions. (
Section 14.3 to Page 629, Section 14.5)
■
Setting range
Z.ABRST
status
0: Communication complete (received from the
servo amplifier)
ZP.PSTRT
start No.: 1 to 600, 7000 to 7004,
9001 to 9004
ZP.TEACH
teaching data selection
0: The current feed value is written to the
positioning address.
1: The current feed value is written to the arc
address.
ZP.TEACH
positioning data No.: 1 to 600
805
Flash ROM write number
error
■
Description
Data is written to the flash ROM continuously 25
times or more from the program.
■
Operation status at error occurrence
At start: The system will not operate.
■
Action
Review the program so that data is not written
continuously to the flash ROM. (Using [Md.19] in
system monitor data (
5.6.1), the number of flash ROM write times can
be monitored.)
(If this error has occurred in a proper using
method, writing is enabled by resetting the error,
switching power OFF, then ON, or resetting the
CPU module.)
806
Dedicated instruction I/F
error
■
Description
Mismatching occurs between the CPU module and
LD75.
■
Operation status at error occurrence
At start: The system will not operate.
■
Action
A trouble occurs. Repair.
Classification
of errors
Error
code
Error name
Operation status at error occurrence
Action/Related buffer memory address/Set
range (Setting with program)
Содержание MELSEC-L LD75D
Страница 1: ...MELSEC L LD75P LD75D Positioning Module User s Manual LD75P1 LD75P2 LD75P4 LD75D1 LD75D2 LD75D4 ...
Страница 2: ......
Страница 11: ...9 Memo ...
Страница 47: ...45 CHAPTER 2 SYSTEM CONFIGURATION 2 2 1 General Image of System 1 When connected to a CPU module ...
Страница 176: ...174 ...
Страница 264: ...262 ...
Страница 266: ...264 ...
Страница 267: ...265 CHAPTER 6 PROGRAM USED FOR POSITIONING CONTROL 6 6 4 Positioning Program Examples ...
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Страница 269: ...267 CHAPTER 6 PROGRAM USED FOR POSITIONING CONTROL 6 6 4 Positioning Program Examples ...
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Страница 271: ...269 CHAPTER 6 PROGRAM USED FOR POSITIONING CONTROL 6 6 4 Positioning Program Examples ...
Страница 272: ...270 Z ABRST1 instruction execution ...
Страница 273: ...271 CHAPTER 6 PROGRAM USED FOR POSITIONING CONTROL 6 6 4 Positioning Program Examples ...
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Страница 287: ...285 CHAPTER 6 PROGRAM USED FOR POSITIONING CONTROL 6 6 4 Positioning Program Examples ...
Страница 316: ...314 Memo ...
Страница 685: ...683 APPENDICES A Appendix 1 Function Update Appendix 1 1 Function comparison Memo ...
Страница 738: ...736 Memo ...
Страница 806: ...804 5 LD75D2 Unit mm 6 LD75D4 Unit mm 45 4 90 4 95 4 45 45 DIN rail center 45 4 90 4 95 4 45 45 DIN rail center ...
Страница 817: ......