Siemens MM8000, Integration Manual

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Integrating a DVR
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Building Technologies 048_DMS_DMS8000_Generic_DVR_Integration_Guide_MP4.50_A6V10331273_a_en
Fire Safety & Security Products 06.2012
Parameters can be defined as fixed or variable text. For instance, a parameter
such as
-Cnn that indicates the camera number (for example “–C12”) can include
the fixed prefix -C and a variable part that defines the actual video input number
(see VIDEOIN_NO below) according to the selection in the runtime software.
Types of variable parameters
In the invocation line, variable parameters can be inserted using the %%vari-
able%% syntax. Three types of fields are foreseen:

Custom Variables, defined by the user in the XML file, e.g.: %%MYVAR%%

System Variables, automatically provided by the system based on runtime con-
ditions, e.g.:
%%VIDEOIN_NO%%

System Conditions, or “if-clauses”, determined by the system based on runtime
conditions, e.g.:
%%IF_PTZ(…)%%
Custom Variables
The Custom Variables are created for user-defined configuration in Composer, for
example ( editable IP address with a default and a help note ):
< variable Name ="IP" ScreenAttribute ="RW" Description ="IP Ad-
dress" DefaultValue ="192.168.1.1" MinValue ="" MaxValue =""
Note =" Please enter the DVR IP address" />
Custom variables with ScreenAttribute =RW (Read/Write) can be edited in Com-
poser starting from the DefaultValue , within the limits defined by MinValue and
MaxValue , and using Description and Note information as user help.
System Variables
The list of System Variables includes:
– VIDEOIN_NO – video input number (e.g. “1” or “112”)
– DATE_TIME – date and time (CTime structure: “%d/%m/%Y - %H:%M”)

See http://msdn.microsoft.com/en-us/library/fe06s4ak(v=VS.71).aspx .
(e.g.: “DATE_TIME”

“16/03/2011 – 13:52”)
– DATE_TIME[CustomFormatString] – customized date and time

See http://msdn.microsoft.com/en-us/library/fe06s4ak(v=VS.71).aspx .
(e.g.: “DATE_TIME[%m/%d/%Y - %H:%M]”

“03/16/2011 – 13:52”)
For all formats: in the event treatment, dates refer to the event’s timestamp,
whereas in the plant browser, the current date & time is used.
– PARENT_HND – parent handle window
– POS_X – screen position top left
– POS_Y – screen position top left
– SIZE_X – window size width
– SIZE_Y – window size height
System Variables names cannot be used for Custom Variables.
System Conditions
The list of valid System Conditions includes:
– IF_PB(…) – If Plant Browser is active, then …
– IF_ET(…) – If Event Treatment is active, then …