Vigilantplant TDLS8000, User Manual

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<5. Startup>
5-1
IM 11Y01D01-01EN
5. Startup
Refer to “3.2 Wiring” and “3.4 Piping”, and verify that the system has been constructed
correctly. Perform the startup procedure with the optical axis adjustment completed.
Run analyzer internal purge gas and process window purge gas at the appropriate flow rates.
Supply power to the TDLS8000.
The SCU display shows a screen indicated in “1.2 Name and Function of Each Part”. The LU
display shows the transmission value [%].
NOTE
Even in an application that requires the system to be regularly run and suspended repeatedly,
we recommend that you continuously supply power and process window purge gas to the
TDLS8000. This is to prevent unnecessary temperature changes in and placing unnecessary
load on the laser device and sensor.
5.1 Connecting the HART Configuration Tool
This section explains how to connect the HART configuration tool and provides a brief overview
of the menu tree shown on the tool. For details on the menu tree and HART communication
function, see “7. HART Communication” and “Appendix 3 General View of HART DD”.
NOTE
Write protection based on password authentication is available for TDLS8000 HART
communication. By factory default, the write protection is disabled. Therefore, you can change
the settings simply by connecting the configuration tool. For details on how to enable write
protection, see “7. HART Communication”.
5.1.1 Installing a DD File
Before you can start using the HART configuration tool, the TDLS8000 DD (Device Description)
must be installed in the configuration tool. If you want to use FieldMate for the configuration
tool, obtain the latest Device Files, and install a DTM. For details, see the FieldMate instruction
manual.
The following table shows the relation between DD and Device Files.
DD Revision Device Files Revision
01 3.06.11
02 3.06.24
If you want to connect your own configuration tool, download the DD file from the YOKOGAWA
website and install it.
https://partner.yokogawa.com/global/interoperability/dd-file-hart_an.htm
5.1.2 Connection Procedure
Connect the configuration tool in parallel with the load resistance connected to the analog output
AO-1 terminal. There is no polarity. For details on connecting the load resistance, see “3.2
Wiring”. Figure 5.1 shows a wiring example.
3rd Edition: Jun. 10, 2016-00