Mitsubishi FX3U-64CCL, User Manual

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7 Buffer Memory
7.2 Buffer memory details
52
FX
3U
-64CCL User's Manual
BFM No. SW No. Name Description
Applicability
( : Applicable,
: Not
applicable)
Online Offline
#866 SW0062
Module
operating
status
Stores the operation setting status of the module.
0: OFF
1: ON
#872 SW0068
Host
parameter
status Stores the parameter setting status.
0 : Normal
Other than 0: Stores the error code (Refer to error code).
#874 SW006A
Switch setting
status
Stores the switch setting status.
0 : Normal
Other than 0: Stores the error code (Refer to error code).
Update timing: Updated individually without regard to link special relays (SB).
#877 SW006D
Max. link scan
time Stores the maximum value of the link scan time (in 1 ms units).
Update timing: Updated individually without regard to link special relays (SB).
#878 SW006E
Current link
scan time Stores the current value of the link scan time (in 1 ms units).
Update timing: Updated individually without regard to link special relays (SB).
#879 SW006F
Min. link scan
time Stores the minimum value of the link scan time (in 1 ms units).
Update timing: Updated individually without regard to link special relays (SB).
#912 SW0090 Line status
Stores the line status.
0: Normal
1: Data link cannot be performed (disconnected)
Update timing: When SB0090 changes.
#1096 SW0148
Parameter
mode
Indicates in which mode the network is operating.
0: Remote net ver.1 mode
2: Remote net ver.2 mode
#1097 SW0149
Host
parameter
mode Indicates in which mode the host is operating.
0: Remote net ver.1 mode
2: Remote net ver.2 mode
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Number of occupied stations
0 0 0 0 0 0 0 0
00 : Occupies 1 station
10 : Occupies 2 stations
11 : Occupies 3 stations
01 : Occupies 4 stations
Expanded cyclic setting
00 : Single
01 : Double
10 : Quadruple
11 : Octuple