535
System Error Codes
Section 12-3
0007
(0007)
Fatal CPU bus error
(CPU BUS STOP ERR)
Cyclic processing (periodic refresh processing) with the CPU
Unit was not executed. (Always checked.)
The fatal CPU bus error may have been caused by the
following:
An end refresh prohibition is set in the CPU Unit.
The ladder program’s scan time is too long, and it
exceeded the CPU Unit’s cyclic monitor time.
In these cases, perform the following:
Clear the end refresh prohibition at the CPU Unit.
Extend the CPU Unit’s cyclic monitor time.
If this error occurs, turn ON the power supply again or restart
from the CPU Unit.
This error cannot be cleared by an error reset.
Deceleration
stop
0009
(0009)
Fatal PLC error
(PLC STOP ERROR)
A fatal or non-fatal error was generated at the CPU Unit.
(Always checked.)
First remove the cause of the error. For information on fatal
and non-fatal errors, refer to the applicable PLC operation
manual. If the error recurs after the cause has been cleared,
check to be sure that the MC Unit is securely mounted to the
Backplane (e.g., that no screws are loose). If the error still
continues to occur after that, either the MC Unit or the CPU
Unit may be malfunctioning. Replace the MC Unit, the CPU
Unit, or the Backplane.
If this error occurs, turn ON the power supply again or restart
from the PLC.
This error cannot be cleared by an error reset.
Emergency stop
000A
(0010)
Deceleration stop
(DECEL STOP)
The Teaching Box’s deceleration stop key was pressed.
Reset the error after checking for any unsafe conditions.
Deceleration
stop
000B
(0011)
Setup error
(SYSTEM SET ERROR)
System parameters with new Unit or machine parameters
were downloaded.
Write the system parameters to the flash memory with the
CX-Motion or Teaching Box and then turn the power OFF and
ON. The error can be cleared by an error reset, but the Unit
will operate with the old parameters unless the power is
turned OFF and then ON again.
Deceleration
stop
000C
(0012)
Illegal data
(DATA ERROR)
Position data was destroyed when it was received with the
IORD instruction.
The error can be cleared by an error reset, but transfer the
position data again. The position data can be destroyed by
external noise.
Deceleration
stop
000D
(0013)
Error history corrupted
(ERR HISTORY CORP)
The error log data has been corrupted. (Checked when
power is turned ON.)
When error log data is corrupted, the error log will
automatically be initialized (i.e., all of the error records will be
cleared). Either execute an error reset, turn ON the power
again, or restart from the PLC.
The error log corruption may have been caused by external
noise or a problem with EEPROM.
Deceleration
stop
000E
(0014)
IORD syntax error
(IORD SYNTAX ERR)
One of the following errors occurred when the IORD
instruction was executed.
The data address is not within the acceptable range.
The number of transfer data items is not within the
acceptable range.
The number of transfer data items is not in 4-byte units.
Set the correct data and execute the IORD instruction again.
Deceleration
stop
Code
Error
Error Processing
Stop method
Summary of Contents for CS1W-MC221 -
Page 1: ...Motion Control Units Cat No W359 E1 04 CS1W MC221 V1 421 V1 OPERATION MANUAL ...
Page 2: ...CS1W MC221 V1 421 V1 Motion Control Units Operation Manual Revised February 2008 ...
Page 3: ...iv ...
Page 5: ...vi ...
Page 11: ...xii ...
Page 15: ...xvi ...
Page 19: ...xx ...
Page 27: ...xxviii Conformance to EC Directives 6 ...
Page 133: ...106 Installation Section 2 2 2 2 4 Dimensions CS1W MC421 CS1W MC221 ...
Page 173: ...146 Connecting Peripheral Devices Section 2 7 ...
Page 227: ...200 Command Area Section 3 6 ...
Page 351: ...324 Interface Specifics Section 5 4 ...
Page 513: ...486 Absolute Encoder Interface Specifications Section 9 7 ...
Page 575: ...548 Error Log Section 12 6 ...
Page 589: ...562 Performance Appendix A ...
Page 655: ...628 Control Bit Flag Timing Charts Appendix E ...
Page 683: ...656 Origin Search Patterns Appendix F ...
Page 685: ...658 Encoder Divider Rate and Rotation Speed for OMRON Servo Drivers Appendix G ...