Specifications

9PROFINET Controller ME1PN1FW-Q
(c) 2013 MITSUBISHI ELECTRIC CORPORATION
Shared Memory Structure
Data from Qn-CPU to PROFINET Controller
Size
in
Word
Block num-
ber (for
PLC)
Global Variable Identifiers in
Exported PLC Code
Description
High Speed Transmission Area (0x2710 – 0x5F0F)
1
BLOCK 1
Size: 118
vPN_MGMT_OUTPUTS.IOC_STAR
T_STOP
Allows to start or stop
the PROFINET IO-Con-
troller.
8
vPN_MGMT_OUTPUTS.IOD_MGT_
MODE
Allow to set IO-Device
management in auto-
matic or manual mode.
8
vPN_MGMT_OUTPUTS.IOD_STAR
T_STOP_DEV
Allow to connect or re-
lease connection with
an IO-Device.
8
vPN_MGMT_OUTPUTS.IOD_CMD_
HSK_Y
PLC to PROFINET
Controller handshake
flag to perform com-
mand indicated in
IOD_START_STOP_D
EV
8
vPN_MGMT_OUTPUTS.IOD_MGT_
ALARM
Allow to enable or disa-
ble alarm management
by PLC
8
vPN_MGMT_OUTPUTS.IOD_CON
SIST
Allow to enable or disa-
ble the handshake me-
chanism for I/O data
(so having consistency
enabled)
8
vPN_MGMT_OUTPUTS.IOD_INPU
T_HSK_Y
PLC to PROFINET
Controller handshake
flags for Inputs
8
vPN_MGMT_OUTPUTS.IOD_OUTP
UT_HSK_Y
PLC to PROFINET
Controller handshake
flags for Outputs
1
vPN_MGMT_OUTPUTS.ACYC_HS
K_Y_REQ1_EXECUTE and
ACYC_HSK_Y_REQ2_EXECUTE
PLC to PROFINET
Controller handshake
bits for acyclic re-
quests (2 bits used)
60
Reserved
Reserved for future use
750
BLOCK 2
vPN_ACYCLIC_REQ1
Buffers for acyclic re-