OPC90 Server
7.27 Remote Manual Set Constant (RMSC)
The RMSC OPC90 block is used to retrieve and control the exception reported
output from Bailey Remote Manual Set Constant blocks (function code 68).
Restrictions: This OPC90 block can be utilized with all Bailey interface types
except serial port module (SPM & CPM02).
Warning: Do not use a series of these blocks to provide bulk transfer of data
between the client and ABB Bailey controller. Instead use the OPC90 AOL block
to source the client data and ABB Bailey AI/I (FC 121) or AI/L (FC 26) blocks in
the controller to receive the data.
TAGNAME TYPE ACCESS DESCRIPTION
ADDR_RING VT_I2 Config/Read Bailey ring address.
ADDR_NODE VT_I2 Config/Read Bailey node address.
ADDR_MODULE VT_I2 Config/Read Bailey module address.
ADDR_BLOCK VT_I2 Config/Read Bailey block address.
MESSAGE VT_BSTR Read Provides the block operational message.
TAG VT_BSTR Read Provides the block name.
TAGLONG VT_BSTR Read Provides the block long OPC path name.
TAGDESC VT_BSTR Read Provides the block descriptor.
QUALITY VT_BOOL Read Current quality of Bailey values (0-good, 1-
bad).
EU VT_I2 Read Engineering Units Code.
EU_TEXT VT_BSTR Read Engineering Units String.
OUT VT_R4 Read/Write Current output value received from Bailey.
OUT_HI_LIM VT_R4 Read OUT high limit.
OUT_LO_LIM VT_R4 Read OUT low limit.
SP_TRACKING VT_BOOL Read Set point is tracking indicator.
The RoviSys Company Version 7.0 Page 107
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