Omron CJ1W-V680C11, User Manual

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RFID System
User's Manual
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Introduction
Precautions for Users of V600-series ID Sensor Units

Differences between the V600-series and V680-series ID Sensor Units
The following features were added to the V680-series ID Sensor Units in comparison to the V600-
series Units. Functions are upwardly compatible, so V600-series Units can be easily replaced with
V680-series Units.
Commands • Read with Error Correction
• Write with Error Correction
• UID Read
• Noise Measurement
Communications specifica-
tions • FIFO trigger
• FIFO repeat
• Multi-access trigger
• Multi-access repeat
DM Area settings • UID Addition Setting
• Write Protection Disable Setting
• Antenna Connection Setting (V680-H01)
• Results Monitor Output Setting
• Test Operation Setting
• Run/Test Switching Method Setting
Test Operations
(Set in the DM Area) • Range level measurement
• Read/Write speed level measurement
• Noise level measurement
• Communications success rate measurement
CIO Area outputs Run/Test Bit
(Only when using the Run/Test Switching Method Setting is enabled in the DM Area.)
CIO Area inputs • Antenna Error Flag (9C)
• ID System Error 1 (79)
• ID System Error 2 (7E)
• ID System Error 3 (7F)
• Error Correction Flag (77)
• Results Output Monitor
Run Mode: Communications time or noise level
Test Mode: Result contents of tests
Others If a command error or data storage area error occurs in a V600-series ID Sensor Unit, the
Error End Flag will not be turned ON. With a V680-series ID Sensor Unit, the Error End Flag
will be turned ON for these errors.
With a V600-series ID Sensor Unit, command errors and data storage errors are not moni-
tored in the Processing Results Monitor, but a V680-series ID Sensor Unit will monitor them
and use an error code of E014.
∗
FIFO trigger, FIFO repeat, Multi-access trigger, and
Multi-access repeat specification cannot be used for
communicating with V680-D1KP
@@ RF Tags.