6. List of OPC Items
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6. List of OPC Items
6.1 The List of OPC items
Table 6.1 List of OPC items
Item Name and Data Type are imported from nV Tool.
R/W
Tcnet ScanMode Scan running state / Start or Stop control VT_UI4 R/W
ScanHealthyMap.Block#nnnn
Scan healty map [#0000 - #2047 / #4095]
ClearScanUnHealthyMap Clear scan unhealthy map VT_UI4 R/W
High scan transmission cycle
ScanSendCycle.MScanCyc Middle scan transmission cycle VT_UI2 RO
Low scan transmission cycle
ScanSendCycle.MaxNodeDist Maximum distance between nodes VT_UI2 RO
ScanSendCycle.MaxRepeater
Maximum repeater steps (*1)
ScanSendCycle.LoopTotalExt System total length (loop total length), Unit : 1km (*2) VT_UI2 RO
ScanSendCycle.MaxUtghJtgiDist
Star maximum length, Unit : 0.1km (*2)
ScanTalkerBlock.HScan.Block#nnn
Scan talker block (High speed) [#000 - #064 / #128]
ScanTalkerBlock.MScan.Block#nnn
Scan talker block (Middle speed) [#000 - #128 / #256]
ScanTalkerBlock.LScan.Block#nnn Scan talker block (Low speed) [#000 - #384 / #640] VT_UI2 RO
Scan talker map [#0000 - #2047 / #4095]
ClearScanTalkerMap Clear duplicate blocks of scan talker block map VT_UI4 R/W
Station information (Error counter)
StationInf.Mac#nnn.MacInf#d
Station information [Mac:#000 -#255, Diag:#0 -#3]
ClearStationInf Clear station information VT_UI4 R/W
Network dual diagnosis counter [#0 - #6]
ClearDualInf Clear network dual diagnosis counter VT_UI4 R/W
Version#d Version information [#0 - #2] VT_UI4 RO
Correspondence#d
The correspondence acquisition of the rotary switch set value
and the card logic number [#0 - #1 / #2]
VT_UI2 RO
JTNI/JTGI healthy counter
RasInfo.Mac#mmm.ContFlag
Station(#mmm) controller mounting information [Mac : #000 -
#255]
- Bit 15-8 : Module type
- Bit 7-0 : Controller mounting presence flag
VT_UI2 RO
RasInfo.Mac#mmm.HealthyCounter Station(#mmm) healty counter VT_UI2 RO
Station(#mmm) representation alarm
RasInfo.Mac#mmm.Slot#d.HealthyCounter
Station(#mmm) slot(#d) healty counter [Slot: #0 - #7]
RasInfo.Mac#mmm.Slot#d.ContType
Station(#mmm) slot(#d)
controller type
RasInfo.Mac#mmm.Slot#d.ContSubType Station(#mmm) slot(#d)
controller type sub type VT_UI2 RO
RasInfo.Mac#mmm.Slot#d.PhaseMode
Station(#mmm) slot(#d)
phase/mode
RasInfo.Mac#mmm.Slot#d.Alarm
Station(#mmm) slot(#d)
representation alarm VT_UI2 RO
(*1) : JTNI (TC-net100) Only , (*2) : JTGI (TC-net1G) Only , R/W : Read/Write , RO : Read Only