SMAR LD292, Руководство по эксплуатации, техническому обслуживанию и инструкциям

Страница: 37 / 76

Configuration
3.13
Transducer Display
– Configuration
Using the SYSCON is possible to configure the Display Transducer block. As the name described it
is a transducer due the interfacing of its block with the LCD hardware.
The Transducer Display is treated as a normal block by
SYSCON . It means, this block has some
parameters and those ones can be configured according to customer's needs. (See the Figure 3.10
– Creating Transducers and Function Blocks
).
The customer can choose the parameters to be shown at LCD display, they can be parameters just
for monitoring purpose or for acting locally in the field devices by using a magnetic tool.
Figure 3.10
– Creating Transducers and Function Blocks
Display Transducer Block
The local adjustment is completely configured by
SYSCON . It means, the user can select the best
options to fit his application. From factory, it is configured with the options to set the Upper and
Lower trim, for monitoring the input transducer output and check the Tag. Normally, the transmitter
is much better configured by
SYSCON , but the local functionality of the LCD permits an easy and
fast action on certain parameters, since it does not rely on communication and network wiring
connections. Among the possibilities by Local Adjustment, the following options can be emphasized:
Mode block, Outputs monitoring, Tag visualization and Tuning Parameters setting.
The interface between the user is described very detailed on the "General Installation, Operation
and Maintenance Procedures Manual". Please take a detailed look at this manual in the chapter
related to "Programming Using Local Adjustmen
t ". It is significantly the resources on this transducer
display, also all the Series 302 field devices from SMAR has the same methodology to handle with
it. So, since the user has learned once, he is capable to handle all kind of field devices from SMAR.
All function block and transducers defined according Foundation Fieldbus

have a description of
their features written on binary files, by the Device Description Language.