Fluke endurance series, Руководство пользователя

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Innovative High Temperature Fiber Optic Infrared Pyrometers
Device Options
59
The laser is a Class II, AlGaInP type laser with an output power less than 1 mW, and an output
wavelength of 650 nm. The laser complies with FDA Radiation Performance Standards,
21CFR, subchapter J, and meets IEC 825, Class 2 specifications
8.3.
PROFINET IO (Communication Option 1)
The PROFINET IO interface (Communication Option 1) is an addendum to the already
incorporated LAN/Ethernet communication (Standard Communication Option 0). Endurance
®
PROFINET IO takes place over the existing LAN/Ethernet communication hardware, see
chapter 3.2, Electrical Specifications on page 8. An extra implemented software stack
guarantees the PROFINET IO communication functionality. That extra SW stack operates fully
independant of the standard LAN/Ethernet protocol stack and allows a common use of both
protocols over the same hardware.
8.3.1. Description
The Endurance
®
PROFINET IO module maps the object temperature, internal temperature and
the status of the pyrometer via PROFINET IO. Furthermore, PROFINET IO allows you to
change a subset of sensor parameters in data exchange mode. In the initialization phase, the
Endurance
®
PROFINET determines the physical structure of the node and creates a local
process image with pyrometer.
The diagnostics concept based on channel specific diagnostic messages, which are mapped
to the respective alarms. Coding standard is according to IEC 61158 PROFINET IO.
The Endurance
®
PROFINET IO module characteristics are:

Conformance class: A

Real-Time class: 1 (RT) and the Real-Time class UDP

Connection: 1 x M12

Transfer speed of up to 100Mbit/s full-duplex, also with autonegotiation

I/O update cycle time from 1 ms.

Configurable substitute value behavior in the event of error/failure
8.3.2. I/O Device Configuration
The Endurance
®
PROFINET takes over the task of the I/O device in PROFINET IO. Selecting
the I/O module for the process data exchange and defining the time pattern happens during the
I/O controller configuration. The configuration and parameter setting of the Endurance
®
PROFINET based up
on the device’s GSD (Generic Station Description) file.
8.3.2.1. GSD File
Under PROFINET IO, the device manufacturer describes the device features in a GSD file,
which is XML (Extensible Markup Language) coded and supplied to the end-user.
The Endurance
®
PROFINET device GSD file is:
GSDML-V2.25-FlukeProcessInstruments-Endurance-20160616.xml