Mitsubishi FX3U-ENET, User Manual

Page: 43 / 298

3 - 15 3 - 15
MELSEC-F
3 SPECIFICATIONS
(Continued from the previous page)
BFM number
Decimal
(Hexadecimal)
Attribute Application Name
Initial value
Decimal
(Hexadecimal)
Flash ROM
save
Referenc
e section
202
(D0
H
)
R
Communication
status storage
area
Operation mode settings
0: Online
1: Offline
2: Self loopback test
3: Hardware test
4 to F: System area
0
3
(0
H
)
203
(CB
H
)
R
Module
status area
Status of settings with FX Configurator-EN
• Communication data code setting (b1)
0: Communication in binary code
1: Communication in ASCII code
• TCP Existence confirmation setting (b4)
0: Use the Ping
1: Use the KeepAlive
• Send frame setting (b5)
0: Ethernet frame
1: IEEE802.3 frame
• Initial timing setting (b8)
0: Do not wait for OPEN
(Communications impossible at STOP time)
1: Always wait for OPEN
(Communication possible at STOP time)
Bits other than above are reserved for system use.
4
(04
H
)
Section
4.7
204 tos 226
(E0 to E2
H
)
Communication
status storage
area
System area
1 Initial processing writes IP and Ethernet address.
2 It varies after initialization.
3 Values written to BFM #202 will become active the next time the module is powered ON.
(The value returns to 0 when each running mode execution is complete.)