Siemens OPC Interface, FS20EN, Specifications, Version 4 0

OPC Interface Specifications Version 4.0 No Technologies Technologies Fire Panel workbook describes the objects provided by the Siemens OPC Data Access Server to represent the fire control unit Model Model Item PresentValue Item Mode State Activate on OPC Item Mode Alarm Alarm Object Model defines the states and commands of all instances of that type In particular an Object Model virtualizes a class of physical objects devices and points in system by means of specific properties the OPC inteface the physical object is represented by an instance of an Object Model that contains PresentValue and Mode properties represented by two VT UI4 Items An approprate combination of these two values defines the real state of the instance result state When a command is issued it acts on the Mode property This results in changing the state of the instance identify the Object Model of each object instance open the CSV export file with a spreadsheet program and refer to the Object Model column See also Example of CSV File in section OPC Server of the online help DA Specifications V4.0 FS20EN xlsx 2 of 55 Object Specifications 1 Technologies Model Alarm Control entity of control logic for alarm handling on OPC Item Mode Item PresentValue Item Mode State Default Mode Default Mode DA Specifications V4.0 FS20EN xlsx 3 of 55 Object Specifications 1 Technologies Model Alarm Control Group Alarm Control Group is the means for organizing specific alarm controls on OPC Item Mode Item PresentValue Item Mode State Off On Off On DA Specifications V4.0 FS20EN xlsx 4 of 55 Object Specifications 1 Technologies Model Alert Evac Sounders sounders used in the Control domain on OPC Item Mode Item PresentValue Item Mode State Default Mode Evac DA Specifications V4.0 FS20EN xlsx 5 of 55 Object Specifications 1 Technologies Model Alert Sounders used in the Control domain on OPC Item Mode Item PresentValue Item Mode State Alert Default Mode DA Specifications V4.0 FS20EN xlsx 6 of 55 Object Specifications 1 Technologies Model Area Off Fire Controls switches on or off the Fire Controls programmed in the related Area on OPC Item Mode Item PresentValue Item Mode State Off On Default Mode DA Specifications V4.0 FS20EN xlsx 7 of 55 Object Specifications 1 Technologies Model Area Off Rts switches on or off the Remote Transmissions programmed in the related Area on OPC Item Mode Item PresentValue Item Mode State Off On Default Mode DA Specifications V4.0 FS20EN xlsx 8 of 55 Object Specifications 1 Technologies Model Area Off Sounders switches on or off the Audible Souders programmed in the related Area on OPC Item Mode Item PresentValue Item Mode State Off On Default Mode DA Specifications V4.0 FS20EN xlsx 9 of 55 Object Specifications 1 Technologies Model BACnet Device device on OPC Item Mode Item PresentValue Item Mode State DA Specifications V4.0 FS20EN xlsx 10 of 55 Object Specifications 1 Technologies Model Bypassable Elem elements mostly used in the control domain on OPC Item Mode Item PresentValue Item Mode State Default Mode DA Specifications V4.0 FS20EN xlsx 11 of 55 Object Specifications 1 Technologies Model Digital Input Channels exclusively used in the control domain Inputs are used to trigger Controls which turn activate Outputs or Sounders on OPC Item Mode Item PresentValue Item Mode State Default Mode DA Specifications V4.0 FS20EN xlsx 12 of 55 Object Specifications 1 Technologies Model Digital Output Channels exclusively used in the control domain Inputs are used to trigger Controls which turn activate Outputs or Sounders on OPC Item Mode Item PresentValue Item Mode State Active Default Mode Active DA Specifications V4.0 FS20EN xlsx 13 of 55 Object Specifications 1 Technologies Model Evac Control entity of the control logic related to evacuation on OPC Item Mode Item PresentValue Item Mode State Evac Default Mode Default Mode DA Specifications V4.0 FS20EN xlsx 14 of 55 Object Specifications 1 Technologies Model Evac Sounders sounder channel on OPC Item Mode Item PresentValue Item Mode State Evac Default Mode Evac DA Specifications V4.0 FS20EN xlsx 15 of 55 Object Specifications 1 Technologies Model