CV500RT221 Omron, CV500RT221 Datasheet - Page 130

• Manufacturer Part Number: CV500RT221
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500RT221

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Operating Errors
120
No action block
No active steps
No areas
No file device
No program
No space
No such data
No such step
Ope not found
Parameter error
Protected
Protection error
Read-only
Sheet not found
Too many files
Trans not found
Wrong password
Error message
No actions exist in the designated step.
There are no active steps in the designated sheet.
The data area designation is wrong.
The designated program does not exist.
No memory card is mounted in the CPU Unit.
The data in the user memory is corrupted or no
program has been input.
No main program exists or no program exists for
AC0000.
The memory card does not have enough space.
The designated data does not exist.
The designated step does not exist in the user
memory.
The designated operand does not exist in the user
memory.
There is a communications error between the
Programming Console and PC.
The user memory has been protected.
The user has attempted to protect user memory that
has been already protected.
The user has attempted to clear the protection of the
user memory that has not been protected.
The memory card has been protected or is EEPROM
or PROM.
The system has been protected with the protect
keyswitch on the CPU Unit.
The designated sheet does not exist in the program.
The number of files exceeds the permissible number
of files that can be registered in the memory card.
The designated transition does not exist in the user
memory.
A wrong password was input.
Probable cause
Input the correct step number.
Check the program.
Check the user program.
Designate correctly.
Check the program
Mount the memory card in the CPU
Unit.
Transfer the program to the PC again.
Designate the program.
Use another memory card.
Delete unnecessary files.
Input the correct data.
Check the user program.
Check the user program.
Check the communications path.
Release UM protect.
Check the settings for UM protect.
Write-enable the memory card.
Use a RAM memory card.
Release the protection of the system
with the system protect keyswitch.
Input the correct sheet number.
Delete unnecessary files.
Check the user program.
Input the correct password.
Possible correction
Section 5-3