RoviSys OPC90 - Page 121

OPC90 Server
DOL Block Name, Block Type, Location (only block #), Description, Max Time, Initial Value, Alarm
State
HAI Block Name, Block Type, Location, Description
HAO Block Name, Block Type, Location, Description
HDI Block Name, Block Type, Location, Description, OUTLSD0, OUTLSD1
HDO Block Name, Block Type, Location, Description, OUTLSD0, OUTLSD1
MODSTAT Block Name, Block Type, Location (ring, node, module), Description
MSDD Block Name, Block Type, Location, Description, F1LSD0, F1LSD1, F2LSD0, F2LSD1,
F3LSD0, F3LSD1, F4LSD0, F4LSD1, GSLSD0, GSLSD1, GSLSD2, GSLS3
MUXCIU Block Name, Block Type, Port, Description, Read Only
ODD Block Name, Block Type, Location (only block #), Description, Max Time, 0, Faceplate Type
OMSDD Block Name, Block Type, Location (only block #), Description, Max Time, 0, Faceplate Type
ORCM Block Name, Block Type, Location (only block #), Description, Max Time, 0, Faceplate Type
ORMC Block Name, Block Type, Location (only block #), Description, Max Time, 0, Faceplate Type
ORMSC Block Name, Block Type, Location (only block #), Description, Max Time, EU code, Zero,
Span, Significant Change
OSTN Block Name, Block Type, Location (only block #), Description, Max Time, EU code, Zero,
Span, Significant Change, High Alarm Limit, Low Alarm Limit, Deviation Alarm Limit, Station
Type
POLL Block Name, Block Type, Location, Description, Poll Interval
RCM Block Name, Block Type, Location, Description, F1LSD0, F1LSD1, OUTLSD0, OUTLSD1
RMC Block Name, Block Type, Location, Description, F1LSD0, F1LSD1, F2LSD0, F2LSD1,
PERM1LSD0, PERM1LSD1, PERM2LSD0, PERM2LSD1, OUTLSD0, OUTLSD1
RMSC Block Name, Block Type, Location, Description
SPEC Block Name, Block Type, Location, Description
STN Block Name, Block Type, Location, Description
TEXT Block Name, Block Type, Location, Description
TEXTSTR Block Name, Block Type, Location, Description
The following table is a guide to understanding the various block fields used
when defining OPC90 blocks
FIELD NAME FIELD DESCRIPTION Examples
Block Name Contains the case-insensitive full block
name (not the tagname). The full block
name includes the device name followed by
all groups followed lastly by the block name.
(see notes)
CIU4.Group1.STN1
Device1.DIL23
CIU4
CIU4.Unit1.Boiler.Turbine.Mtr1
Block Type Specifies the case-insensitive OPC90
Server Block Type as one of the following
strings:
AIL, AOL, BLK, DEVICE, DAANG, DADIG,
DIL, DOL, HAI, HAO, HDI, HDO,
MODSTAT, MSDD, ODD, OMSDD, ORCM,
ORMC, ORMSC, OSTN, POLL, RCM,
RMC, RMSC, SPEC, STN, TXT, TEXTSTR
AIL, Ail, ail, stn, STN, AOL,
RMSC
Location Specifies the Bailey address as:
Bailey ring address.
Bailey node address.
Bailey ring address.
Bailey block address.
Address fields must be separated by a dot
not a comma.
For AOL, DOL, ODD, OMSDD, ORCM,
ORMC, ORMSC and OSTN blocks simply
1.1.2.1000
“1.1.2.1000”
1.1.4.200
200 (for AOL, DOL, ODD,
OMSDD, ORCM, ORMC,
ORMSC, OSTN)
“200” (for AOL, DOL, ODD,
OMSDD, ORCM, ORMC,
ORMSC, OSTN)
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