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67
Structure Descriptions
Section 4-2
BYTE
byStatusFlag
BYTE
abyDataLinkStatus[62]
Type
Variable name
Contents
Data link operation status and data link mode
Stores the data link operation status, data link mode, etc.
Bit
−
:
N
ot specified
Current Data Link Mode
0: User-set links
1: Automatic
Data Link Operating Status
0: Stopped
1: Running
Data link status
Stores the data link status.
Bit
[0]
[1]
[2]
[60]
[61]
N
ode 1
N
ode 2
N
ode 3
N
ode 61
N
ode 62
N
ode Data Link Status
−
:
N
ot specified
PC Operating Status
0: Stopped
1: Running (PC program being executed.)
CPU Unit Error Status
0:
N
o error
1: Error
Data Link Communications Error Status
0:
N
ormal
1: Error (Data link data not recei
v
ed normally.)
Data Link Participation Status
0:
N
ot participating or data links stopped
1: Participating
Offset Error Status (Offset larger than number of send words)
0:
N
ormal
1: Error
Insufficient Reception Area
0:
N
ormal
1: Insufficient
Excess Reception Area
0:
N
ormal
1: Excess
(Data larger than data link reception area.
O
v
erflow data discarded.)
(Data smaller than data link reception area.
O
v
erflow area data not specified.)
Note
For Wired Systems with a maximum of 32 nodes, the abo
v
e
information is
v
alid through node 32 (abyDataLinkStatus[32]).
Summary of Contents for SYSMAC 3G8F7-CLK12-EV1
Page 2: ......
Page 4: ...iv ...
Page 20: ...xx Conformance to EC Directives 6 ...
Page 48: ...28 Applications Precautions Section 1 4 Example CX Programmer Response Timeout Setting ...
Page 68: ...48 Backup Power Supply Wiring Optical Ring Systems Only Section 2 4 ...
Page 74: ...54 Using the C Library Section 3 2 ...
Page 110: ...90 Changing the Data Link Tables with Active Data Links Section 5 5 ...
Page 187: ......