Siemens SIMATIC RF600 Series System Manual page 404

System diagnostics
9.2 RF650R/RF680R/RF685R error messages
"ER" XML/ S7 block
LED LED (hex)
(hex)
2 Hz 0xA6 0xE2FE86
2 Hz 0xA7 0xE2FE87
2 Hz 0xA8 0xE2FE88
4 Hz 0x41 0xE4FE01
4 Hz 0x43 0xE4FE03
2 Hz 0x44 0xE4FE04
2 Hz 0x45 0xE4FE05
2 Hz 0x46 0xE4FE06
2 Hz 0x47 0xE4FE07
2 Hz 0xC1 0xE4FE81
2 Hz 0xCA 0xE4FE8A
2 Hz 0xCB 0xE4FE8B
404
Error description
The carrier signal is not activated.
There is more than one transponder is in the transmission window.
General radio protocol error
Error in power supply
The power supply is very close to the low limit.
Antenna error
The antenna or the antenna cable is defective.
•
Error in the connection to the reader; the reader is not answering (in PROFIBUS opera-
•
tion).
– The cable between the communications module and reader is wired incorrectly or
there is a cable break
– The 24 V supply voltage is not connected or is turned off or has failed briefly
– Automatic fuse on the communications module has blown
– Hardware defect
– Another reader is in the vicinity and is active
– There is a reflecting metal surface in the vicinity that is disrupting the antenna field
– Execute "init_run" after correcting the error
The buffer on the communications module or reader is not adequate to store the command
temporarily.
The buffer on the communications module or reader is not adequate to store the data tem-
porarily.
The command is not permitted in this status or is not supported.
Possible cause:
"INIT" was chained.
•
Command repetition was started without "Presence mode".
•
Startup message from reader/communications module
The reader or communications module was off and has not yet received a "Reset_Reader"
("WRITE-CONFIG") command.
Execute "INIT"
•
The same physical address in the "IID_HW_CONNECT" parameter is being used more
•
than once. Check your "IID_HW_CONNECT" parameter settings.
Check connection to the reader
•
The baud rate was switched over but power has not yet been cycled
•
The specified tag field of the transponder is unknown.
General error
No or bad configuration data/parameters were transferred.
Possible cause:
You are accessing an unconfigured read point.
•
System Manual, 10/2016, J31069-D0171-U001-A19-7618
SIMATIC RF600