08/2005 Expanding the Operator Interface (BE1)
5 Configuring OP Hotkeys and PLC Keys
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D HMI Installation and Start-Up Guide (IAM) – 08/2005 Edition
BE1/5-133
In general, the syntax of an assignment line is:
PCi = display name, file ;Comment
i Number of the display in the interface
Screen name Display (screen form) identifier
File File in which the display is configured
Example:
[PLC_SELECT] ;Fixed section introduction
PC1= CYC82, drilling.com ;assignment line
PC2= CYCLE90, millthre.com
PC3=..., etc.
5.4 Expanded functions for PLC keys
Changes of task and state can also be configured for PLC keys. The number range
for the action lies
between 0 – 17 for standard applications
>= 100 for Expand user interface applications.
The PLC-specific keys are numbered from 50 - 254.
(50-81 are reserved for OEM applications)
Examples
Same example as in Subsection 5.1.2 Assigning functions to keys
[KeyConfiguration]
HK50.0 = Action:=100
The configuration shown here does not execute a change of task or state and
therefore remains in the current task and screen. An Action 100 is forwarded.
A change of task and state could be configured here in exactly the same way.
HK50.0 = Task:=1, State:=10, Action:=100
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