Parameter assignment and configuration
4.3 Parameter assignment with the device configuration
Communications module RF120C with application blocks for S7-1200 and S7-1500
28
Operating Instructions, 07/2013, C79000-G8976-C328-01
4.3.2.6
MOBY U
Table 4- 11 MOBY U
Parameter
Parameter value
Default value
Description
Standby time
0 - 1400 ms
0 ms
"Scanning_time" describes the standby time
for the transponder. If the transponder
receives a further command before
"scanning_time" has expired, this command
can be executed immediately. If the
transponder receives a command after
"scanning_time" has expired, command
execution is delayed by the "sleep_time" of the
transponder.
Range limitation
0.2 m
0.5 m
1.0 m
1.5 m
2.0 m
2.5 m
3.0 m
3.5 m
1.5 m
-
Max. no. of transponders
1 - 12
1
Maximum number of transponders that can be
processed at the same time in the antenna
field.
BERO mode
Without BEROs
1 or 2 BEROs
1st BERO on,
2nd BERO off
Synchronization by
cable connection
Without BEROs
Without BEROs = no reader synchronization
1 or 2 BEROs = the BEROs are logically
ORed. The antenna field is turned on during
the actuation of a BERO.
1st BERO on, 2nd BERO off = The 1st BERO
turns on the antenna field and the 2nd BERO
turns the antenna field off.
If there are two BEROs present and "BERO
time in s" is set, the antenna field is turned off
automatically if the 2nd BERO does not switch
within this BERO time. If no "BERO time in s"
is set, the antenna field remains turned on
until the 2nd BERO is activated.
Synchronization via cable connection =
activate reader synchronization via cable
connection (see manual on configuration,
installation and service for MOBY U).
BERO time in s
0 - 255 s
0 s
Can only be set if the BERO mode is set to
"1st BERO on, 2nd BERO off".
0 = timeout monitoring is deactivated. The 2nd
BERO is required to turn the field off.
1 … 255 s = switch on time for the reader field