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4 - Operation
4.5.7 SERIAL COMMUNICATION MENU (OPTION)
RS485 address
communication
- 1…247
SLAVE
Profibus DP
address
- 3…124
All instruments connected to the
same supervisor must have dif-
ferent addresses. If set
Off the
serial comm.s is not active.
SLAVE
Baud rate
This provides the baud rate in
the range 1200... 19200 bit/s.
Parity
May be set even (
EVEn) or odd
(
odd). If None is set, parity will
be excluded.
#PAr.y
#bdr.S
#Add.P
#Add.S
Protocol
selection
Mbus Modbus
Jbus Jbus
sSi Modbus SSI
Two serial communication
options are available:
A - Modbus/Jbus SLAVE
The parameters value can be read
and when possible modified.
B - PROFIBUS DP SLAVE
(Process Field bus protocol)
Industrial standard for peripher-
al devices connection to a
machine in a plant.
The protocol installed in this con-
troller offers the following advan-
tages against the standard nor-
mally supplied by other suppliers:
• Communications baudrate
Up to 12 Mb/s with electric
isolation.
#Prot
• The list of data transfer (profile
file) is user configurable.
It can be set by means the
configuration software [1]
Notes:
[1]
A Please, read the user
manual:
“Serial communications
and configuration soft-
ware”.
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