General
Configuration of an application-specific function.
Introduction The Configuration function makes it possible to define the operating characteristics of the module or the application-specific interface.
l l
This function is carried out from the PL7 configuration editor: in local mode, in online mode when the application is stored in non-write protected RAM (limited to certain parameters).
Note: The configuration parameters are not modifiable by program.
Illustration The screen below is an example of a configuration screen of an application-specific module (application-specific module TSY CTZ 2A).
TSX CTZ 2A [POSITION 04 ]
Configuration
Designation : 2 CHAN. MULTIF COUNT 40kHz
Counter 0
Function: des cames
Up/Down counting
Input interfaces
IA Up/Down counts, application
Solid state counter
Line check Multiply by 1
Preset on IPres
Rising edge IPres
Read on IRead
Rising edgeIRead by 4
Task : des cames
MAST
Event
EVT l l
Here, the operating characteristics are: l the selection of a function associated with a channel: up counting, down counting or up/down counting, selection of the task which updates the inputs/outputs of the module,
...
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TLX DS 37 PL7 xxE
Confirmation
General
The characteristics defined in the configuration screen must be subject to a global confirmation of the application. This may be done: l l in local mode, so that the modifications are taken into account, in online mode in order to: l l update the configuration parameters in the PLC, reconfigure the channel of the module with its new parameters (the adjustment parameters return to their initial value).
TLX DS 37 PL7 xxE
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