SMAR FI303, Руководство по эксплуатации, техническому обслуживанию и инструкциям

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FI303 - Operation and Maintenance Instruction Manual
3.22
Programming Using Local Adjustment
The local adjustment is completely configured by
Simatic PDM or any other configuration tool . 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
configuratinon tool , 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 also 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 Adjustment". It is significantly the resources on this
transducer display, also all the Series 303 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 . This Local adjustment configuration is a suggestion only. The user may choose his
preferred configuration via configuration toll, simply configuring the display block).
The converter has two holes marked S and Z under the identification plate, which represent two
internal Reed switches that can be activated by inserting the magnetic tool. (See fig. 3.18).
Fig. 3.18 – Local Adjustment Holes
Table 3.4 shows the actions on the Z and S holes on the IF303 when Local Adjustment is enabled.
HOLE ACTION
Z Inicializes and rotates through the available functions.
S Selects the function shown in the display.
Table 3.4– Purpose of the holes on the Housing
J1 Jumper Connections
If J1 (see figure 3.19) is connected to ON, then simulation mode in the AO block is enabled.