System Manual

Appendix
A.2 Accessories
SIMATIC RF300
434 System Manual, 07/2017, C79000-G8976-C345-07
Labeling
LED
Description
Power
(X4)
Flashes at 1:1 rate
The following options are available:
• Supply voltage at X4, but not at X1.
• Supply voltage at X1, but not at X4.
• No component is connected to either X2 or X3.
Power
(X4)
Flashes at 1:10 rate; indicates an error.
A transponder is installed on the MOBY I-SLG as well as on the
RF300 reader. The user program displays the error "03".
MOBY I
(X2)
No MOBY I-SLG connected to the Y-adapter or the MOBY I-
SLG does not work.
MOBY I
(X2)
A ready MOBY I-SLG is connected to the Y-adapter. If the LED
gets brighter, there is communication to a MOBY I transponder.
SIMATIC RF300
(X3)
No RF300 reader connected to the Y-adapter or the RF300
reader does not work.
SIMATIC RF300
(X3)
A ready RF300 reader is connected to the Y-adapter. If the LED
gets brighter, there is communication to a RF300 transponder.
Optional supply voltage
Use the optional supply voltage under the following conditions:
● If the communication module (X1) cannot supply the current required for 2 readers and
the Y-adapter.
● If long cables between the communication module (X1) and the MOBY I-SLG (X2) cause
the voltage at the Y-adapter to drop below the minimum supply voltage of 20 V.
Note
Questions on migration
If you have questions about migration, please contact the Siemens Industry Onli
ne Support
(section "
Service & Support (Page 451)").
Command set
The complete command set of the MOBY I SLGs is supported by the RF300 readers. You
will find a list of the commands and a description of the commands in the manuals "FB 45"
and "FC 56". These manuals can be found in the archive of the DVD "Ident Systems
Software & Documentation" (6GT2080-2AA20).