Omron V680-CA5D01-V2

RFID System
User’s Manual
SECTION 6
Error Lists
SECTION 6
Troubleshooting
243
 System Errors
Error
code
Name Details
92
Antenna internal power
supply voltage error
The power supply voltage supplied from the ID Controller to the Antennas has dropped.
• Have a spare ID Controller on hand.
93 Internal memory error
Possible ID Controller error or noise error
• Cycle the power.
• Turn ON reset input.
• Set the communications conditions again with the SP command. (Have a spare ID Con-
troller on hand in case the ID Controller does not recover normally.)