Program Example - Mitsubishi Electric RJ71PB91V-U-IN-E User Manual

Profibus-dp module
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Program example

Classification
Label name
Module label
RCPU.stSM.bAfter_RUN1_Scan_ON
Global label that
glRJ71PB91V_1.stMgmtInputs_D.bDataExchStartCompleted
was updated in
the RJ71PB91V
glRJ71PB91V_1.stMgmtInputs_D.bCommunicationReady
glRJ71PB91V_1.stMgmtInputs_D.bModuleReady
glRJ71PB91V_1.stMgmtInputs_D.bWatchdogTimerError
glRJ71PB91V_1.stMgmtOutputs_D.bDataExchStartRequest
glRJ71PB91V_1.stMgmtOutputs_D.uSet_DiagnosticInfoInvalid_D
glRJ71PB91V_1.stMgmtOutputs_D.uSet_DiagnosticInfoNon_notificationTime_D
glRJ71PB91V_1.stMgmtInputs_D.b128CommunicationStatus_D[0]
glRJ71PB91V_1.stMgmtOutputs_D.bnReqTemporarySlaveReservation_D[1]
glRJ71PB91V_1.vSLV001MOD001.outputs
glRJ71PB91V_1.vSLV001MOD002inputs
Label to be
Define global labels as shown below:
defined
Description
ON only for 1 scan after RUN
Data exchange start completed
signal
Communication READY signal
Module ready signal
Watchdog timer error signal
Data exchange start request signal
Diagnostic information invalid setting
area
Diagnostic information non-
notification time setting area
Slave status area (Normal
communication detection) on the first
device
Temporarily reserved station
specification request area on the
second device
Output area on the first device
Input area on the first device
7 COMMUNICATION EXAMPLE
7.1 Communication example of data exchange
Device
SM402
X0
X1B
X1D
X1F
Y0
U0\G2080
U0\G2084
U0\G23040.0
U0\G23608.1
D1002.0
D1000.0
7
39

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