Omron ZEN User Manual

118
Deleting Error Messages Section 6-3
6-3 Deleting Error Messages
A flashing error message is displayed when an error occurs. Turn OFF the
power supply and remove the cause of the error.
Press any operation button to delete the error message. Once the error
has been removed the display will return to normal.
Press either the ESC, OK, DEL, ALT, Left/
Right, or Up/Down Buttons. Any button can
be pressed to delete the error message.
Press any button to return to normal display.
Note The error display will remain for internal errors that cannot be
fixed, such as I/O Bus errors and I/O Unit Over errors.
I/O VRFY ERR
Error Message
Display
Screen
ERR
ERR will remain on the
display.
Z211-E1-03.book Page 118 Friday, November 21, 2008 10:38 AM

Omron ZEN Specifications

General

Display	LCD
Mounting Type	DIN Rail
Operating Temperature	-10 to 55°C
Power Supply Voltage	100-240V AC
Output Type	Relay, Transistor
Number of Outputs	4-8
Programming Language	Ladder Logic