2 Getting Started
2.4
PHD OPC Server Registry Settings
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Uniformance - PHD OPC Server User Guide
- Enabled if on Client machine
1
Always
enabled
2
Always
disabled
Cached browsing
Tag browsing has the potential to be a slow and memory intensive process. Browsing may be
performed in a cached mode. If cached browsing is enabled, all PHD tags "queried" during
the first browse are "cached" in memory. Any subsequent requests to browse for tags will go
to this cache for tag information. If disabled, each browse request will go to PHD for tag
information. The advantage of caching is that any subsequent browse request is quicker after
the first request; however, with cached browsing enabled, you will not see updated or new
PHD tags through the browse.
The cached browsing can be enabled by changing the registry setting under the following key:
HKEY_LOCAL_MACHINE\SOFTWARE\Honeywell\Uniformance\OPCServer\
CacheBrowseInfo
Valid options are:
0
:
Disabled
1 : Enabled
To enable AFM tag routing and put download
For the output of an Advanced Formula Manager (AFM) tag to be routable and put
downloadable, the
HDAInsertsUsePutData
registry key MUST have value of 1.
Содержание Uniformance R300
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