Operating Instructions

Appendix C – Data File Specifications
44 Siemens Building Technologies, Inc.
Position Field Description
17
Dead value type. Must be one of
VT_I2, VT_I4, VT_R4, VT_R8, VT_CY, VT_DATE, VT_BSTR,
VT_BOOL, VT_I1, VT_UI1, VT_UI2, VT_UI4.
See the Variant Data Types section.
18
Scaling parameter: Input minimum
19
Scaling parameter: Input maximum
20
Scaling parameter: Output minimum
21 Scaling parameter: Output maximum
22
Quality Tag, format:
Host_Name\ProgId_of_OPC_Server\OPC_Item
23
Action type.
24
Action parameter 1
25
Action parameter 2
26
Input tag access path
27 Output tag access path
28 – 31
Reserved, must be blank
Statistics Information
The following table describes the contents of lines that describe statistics.
For example, the line
STATISTIC, group1, group5\itemtag10,GROUPREADS,,
defines a read statistic.
Table 11. Statistic Information Fields.
Position Field Description
1 “STATISTIC”
2 Source of statistic: point name for point statistics, or group name for group statistics
3 Destination of statistic (point to write value to)
4 Type of statistic. See Table 6. Statistic Types for more information.
5 – 6
Reserved, must be blank