CV500RT221 Omron, CV500RT221 Datasheet - Page 128

• 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

Reading Errors
5-1
Communications Errors
Operating Errors
PC Errors
118
Reading Errors
It is possible to read the following three kinds of errors.
Messages for errors occurring in communications between the Programming
Console and PC will be displayed automatically. It will be impossible to operate
the Programming Console if there is a communications error. Continue opera-
tion after first eliminating the cause of the error.
An error message will appear if an operating error occurs during program editing
or monitoring.
PC errors are displayed in one of three ways: automatically, via the error read
operation, and from the error history. Refer to sections starting on page 75 for
details.
Error Automatic Read
When an error occurs, operation will be interrupted and an error message will
appear automatically.
Read Errors/Clear
Error messages will appear when the Clear Key, Function–Monitor Keys, and
0 Key are pressed in sequence. Clear error messages after removing the
causes of the errors.
Move the cursor to an error and press the Monitor Key to clear the error.
Communications errors
Operating errors
PC errors
Appears on the fourth
line.
Appears on the fourth line.
Section 5-1