Справочник Пользователя для Mitsubishi Electronics FX0
FX Series Programmable Controller
Diagnostic Devices 6
6-10
6.9
Miscellaneous Devices
(M8100 to M8119 and D8100 to D8119)
(M8100 to M8119 and D8100 to D8119)
6.10
Communication Adapter
Devices, i.e. 232ADP, 485ADP
(M8120 to M8129 and D8120 to D8129)
Devices, i.e. 232ADP, 485ADP
(M8120 to M8129 and D8120 to D8129)
Diagnostic
Device
Operation
Diagnostic
Device
Operation
D8102 (
)
Memory
Capacity
Capacity
0002: 2K steps
0004: 4K steps
0008: 8K steps
0016: 16K steps
0004: 4K steps
0008: 8K steps
0016: 16K steps
M8109 (
)
Output refresh error
D8109 (
)
Output refresh error device
number; 0, 10, 20, etc.
number; 0, 10, 20, etc.
Diagnostic
Device
Operation
Diagnostic
Device
Operation
M8120
FX0N only setting data
backup flag for 485 network
backup flag for 485 network
D8120
Communications format
M8121(
)(
R)
RS- Data transmission
delayed
delayed
D8121
Local station number for 485
data network
data network
M8122 (
R)
RS- Data transmission flag
D8122(
)(
R)
RS- Amount of remaining data
to be transmitted
to be transmitted
M8123 (
R)
Finished receiving data
D8123(
)(
R)
RS - Amount of data already
received
received
M8124
(FX/FX
(FX/FX
2C
only)
RS- Carrier detection flag
D8124
RS - Data header, default STX
(02
(02
H
)
M8125
Reserved
D8125
232ADP - Data terminator,
default ETX (03
default ETX (03
H
)
M8126
RS485 - global flag
D8126
Reserved
M8127
RS485 - On Demand hand-
shake flag
shake flag
D8127
RS485 - On Demand head
device register
device register
M8128
RS485 - On Demand error
flag
flag
D8128
RS485 - On Demand data
length register
length register
M8129
RS485 - On Demand Byte/
Word flag,
ON = Byte, OFF= Word
Word flag,
ON = Byte, OFF= Word
D8129
RS485 data network ‘time-out’
timer value
timer value
FX
0(S)
FX
0N
FX FX
(2C)
FX
2N(C)
FX
0(S)
FX
0N
FX FX
(2C)
FX
2N(C)