SIEMENS HMI TP 1900

FUNCTION

Display and changing of process parameters
Function keys are used for directly triggering functions and actions in the key-operated devices and with KTP400. Up to 16 functions can be configured simultaneously on function keys. The function keys can also be used direct as PROFIBUS DP or PROFINET IO input peripherals.
Process display:
Vector graphic (various line and plane objects)
Dynamic positioning and dynamic showing/hiding of objects
Fully-graphical displays, plots, and bar graph display
Display of up to 8 trends per trend field; trend curve graphic with scroll and zoom functions for accessing the history and flexible selection of the representation period; read ruler for determining current values and display in a table
Comprehensive graphics libraries (SIMATIC HMI Symbol Library)
Icons: slider, gauge, clock
Cyclic function processing by alarm clock
Multiplex function for variables
Signaling system
Discrete alarms and analog alarms (limit alarms)
Freely-definable message classes (e.g. status/fault messages) for definition of acknowledgment response and display of message events
Status and fault messages with message history
Preconfigured message screen, message window, and message line

Configuration

The configuration is implemented using the engineering software SIMATIC WinCC Comfort (TIA Portal).