CS1D-DPL02D Omron, CS1D-DPL02D Datasheet - Page 433

• Manufacturer Part Number: CS1D-DPL02D
• Description: CS1D Dual IO Exp
• Manufacturer: Omron

Specifications of CS1D-DPL02D

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Error Processing
Troubleshooting Table
398
CPU
error
Memory
error
Fatal
Inner
Board
error
Error
MEMORY
ERR
FATAL
INNER
ERR
Program-
Console
display
ming
None
A40115:
Memory
Error Flag
A40112:
Fatal
Inner
Board
Error Flag
Auxiliary
flags in
Error
Area
None
80F1
82F0
code (in
A400)
Error
For all of the following errors, operation will be switched to the standby and
operation will continue in a Duplex CPU System in Duplex Mode. If the error
occurs in a Single CPU System or in a Duplex CPU System in Simplex Mode,
operation will stop.
None
A403:
Memory
Error
Location
A424:
Inner
Board
Error
Informa-
tion
Flags
word
data
and
Watchdog timer has exceeded
maximum setting.
An error has occurred in mem-
ory. A bit in A403 will turn ON
to show the location of the
error as listed below.
A40300 ON:
A checksum error has
occurred in the user program
memory. An illegal instruction
was detected.
A40304 ON:
A checksum error has
occurred in the PLC Setup.
A40305 ON:
A checksum error has
occurred in the registered I/O
table.
A40307 ON:
A checksum error has
occurred in the routing tables.
A40308 ON:
A checksum error has
occurred in the CS-series CPU
Bus Unit setup.
A40309 ON:
An error occurred during auto-
matic transfer from the Mem-
ory Card at startup.
A40310 ON:
Flash memory has failed.
The Inner Board is faulty.
An error occurred on the Inner
bus.
Probable cause
Use one of the following methods.
• Toggle the USE/NO USE switch for the
• If the automatic recovery setting has been
• If operation still cannot be recovered,
See below for specific bits.
Use one of the following methods
If operation has switched from Duplex to
Simplex Mode:
• Toggle the USE/NO USE switch for the
• If the automatic recovery setting has been
• If operation still cannot be recovered,
If the error occurs in Simplex Mode:
• Retransfer the program and parameters.
• If operation still cannot be recovered,
Make sure that the Memory Card is installed
properly and that the correct file is on the
Card.
A hardware error has occurred in the CPU
Unit. Replace the CPU Unit.
Check the indicators on the Inner Boards
and refer to the operation manual for the
Inner Board.
CPU Unit with the error to NO USE and
back to USE and then press the initializa-
tion button.
enabled in the PLC Setup, use the auto-
matic recovery function to restart.
replace the CPU Unit.
CPU Unit with the error to NO USE and
back to USE and then press the initializa-
tion button.
enabled in the PLC Setup, use the auto-
matic recovery function to restart.
replace the CPU Unit.
replace the CPU Unit.
Possible remedy
Section 10-2