Schneider Electric LUFP7 Manual do Utilizador

LUFP7 A way to make Masterpact available on Profibus Version 1.0 08/2007

10 Please note that the following information details the solution with junction box. The daisy chain solution can be derived from this. Power Su

11 LUFP7 Modbus connector: Wire between LUFP7 and junction box: Detailed view of the SUBD-9 connector (male part): 9 – A 5 – B B

12 Junction Box The junction box shall be 24V power supply, either directly its 24V connector or from one of the Modbus slave connectors. As the

13 Profibus Wiring Connect the SUB-D 9-point male plug on the Profibus-DP connector to the Profibus-DP plug on the LUFP7 gateway. (1) This sig

14 Profibus configuration of the LUFP7 This task is limited to configuring the gateway's Profibus address, as the communication speed on the P

15 Configuration of the gateway: ABC-Lufp config tool, which is the configuration software for the LUFP7 gateway can be downloaded from http://www.

16 In case you are using a different converter, the wiring between PC and LUFP7 configuration port shall be as follow: NOTE: The inversion of the

17 ABC-LUFP config tool The main window in the ABC Config Tool can be divided in 4 sections as follows: A: Pull-down Menus & Tool Bar The sec

18 Detailed properties of the config tool • Fieldbus settings: the fieldbus type is Profibus-DP, as the gateway is between Modbus and Profibus-DP

19 For each command, you need a query and a response (automatically created when you create a new command). The query and response represents most

2 Content of the document OBJECTIVE OF THIS DOCUMENT... 3 SAFETY

20 Generic configurations We provide various configurations that can be used as example in order to understand more about how the gateway works and

21 Proposed nodes Name of the node Type of Micrologic Content Input Area address (Hexadecimal) Output Area address CCM - Device status N/A: only C

22 While there are various nodes or various commands in one configuration file, they are red from up to down (in the ABC-LUFP config tool software

23 Proposed configuration All the configurations have been made with parity at even and a baud rate of 19200 bps. Read only configurations 4 Microl

24 2 Micrologic: current, voltage, energy, power measures + CCM status + Breaker status Profibus Mapping for Micrologic 1(BCM has slave address 1,

25 1A & 1B rms phase-to-neutral voltage V2N 1C & 1D rms phase-to-neutral voltage V3N 1E & 1F arithmetic mean of the phase-tophase voltag

26 22 & 23 P1 = 0004 (total number of parameters including P1) 24 & 25 P2 = 0004 (circuit-breaker manager) 26 & 27 P3 = 0000 for Ope

27 How to use these configurations You can use these configurations as they are, or modify them. When you make a modification, you have to be very

28 Create configuration from scratch In order to avoid problems: • Create as many node as needed (one node is a Modbus slave) • Give the Modbus

29 Limitations of the gateway The gateway will create a bridge between Profibus and Modbus, as this link is hard-coded, it create some memory limit

3 Objective of this document The aim of this document is to explain how to have Masterpact and Compact NS >630A available on a Profibus network

30 Addendum 1: More on Modbus protocol: More on Modbus (function 3 /16): read + Write Modbus function 3 and 16 are supported by the gateway. Fu

31 Addendum 2: data time-reliability calculation The following figure comes from average figures and shall be used only as time reference, as in so

32 - Read data from Micrologic 6 (50ms) - Read data from Micrologic 7 (50ms) - Read data from Micrologic 8 (50ms) The data comes directly from th

4 Safety information Notice Read the device instructions carefully, and look at the equipment to become familiar with the device before trying to i

5 Understanding the Profibus / Modbus gateway The LUFP7 gateway allows a master located on a Profibus-DP network to enter into a dialogue with the

6 The following example illustrates the independent management of each of the two networks:

7 Overview of the LUFP7 gateway Legend: 1 Detachable power connector for the gateway ( 24V ±10%). 2 Female RJ45 connector to a PC running AB

8 The gateway uses its own memory map, in order to make the link between Modbus and Profibus networks. The inputs data corresponds to the data co

9 Installation of the gateway Part numbers Part number for purchasing Description: LUFP7 This is the commercial name of the gateway from Profibu