28
IB-P03
T
echnical
documenTaTion
Original notice - T1.10
9. c
onTrolling
iB-P03
circuiT
Board
9.1 - w
hen
The
PROFINET
caPaBle
Plc
conTrols
iB-P03
circuiT
Board
IB circuit boards can be configured in either as MASTER or SLAVE modes. If an IB-P03 circuit board is set to a
master, the motor RUN on the board can be controlled by its own logic. If IB-P03 circuit boards are set to slaves,
the motor RUN on each IB-P03 circuit board cannot be controlled by its own logic, and they will be controlled
by the master. For further information refer to iCEP user manual.
The following section introduces four typical
examples of use:
Set the PLC to be the master and IB-P03 circuit boards to be slaves to make a PROFINET I/O between the PLC
and IB-P03 circuit boards. The PLC will control all the IB-P03 circuit boards.
PROFINET capable PLC
IB-P03 (Slave)
IB-P03 (Slave)
IB-P03 (Slave)
IB-P03 (Slave)
Ladder N/A
Ladder N/A
Ladder N/A
Ladder N/A
PROFINET
I/O (obtaining sensor and error information)
Motor RUN
instruction, etc...
9.2 - w
hen
iB-P03
is
used
as
conTrol
and
moniTored
By
ProfineT
caPaBle
Plc
Set each IB-P03 circuit board as a master, and download ladder logic onto each of them. Each IB-P03 circuit
board controls its own zone. In this case, PLC can monitor the status of each IB by reading all 64 bytes of data.
And the PLC can write into D register from D800 to D807.
PROFINET capable PLC
IB-P03 (Master)
IB-P03 (Master)
IB-P03 (Master)
IB-P03 (Master)
With ladder
With ladder
With ladder
With ladder
PROFINET
I/O (obtaining sensor and error information)
PROFINET I/O
Writing data into the
data registrer
Communication
between boards
(sensor information,
etc...)
