Transcript

IPERC continuo

Jurame

ASIGNATURA:�MANEJO DEMATERIALES YRESIDUOSPELIGROSOS�TEMA:�IDENTIFICACION DE
PELIGROS Y EVALUACION DERIESGO Y CONTROLES�PRESENTADO POR:Ing.: NORMA TAPARA
VELARDE.PUNO � PERU20?!INTRODUCCION
Open Several Displays at One Time
In addition to the procedures for opening a display, you can also open multiple
displays
simuvzckv jkbzcxlb �.-xczltaneously. Press SHIFT while highlighting the displays
you want to open in Outline
view. Click the New button at the bottom of the list of displays. Each display or
linked
display is opened in your workspace.
Manage Multiple Open Displays
Just as you can work with multiple ProcessBooks, you can have multiple displays
open in the
work area.
To make a display active, click in the display window or press CTRL+F6 to toggle
between
open displays.
To improve viewing when there are multiple open displays, choose:
� Window > Cascade�The titles of all open displays and ProcessBooks appear in a
cascaded list down the screen.
� Window > Tile�All open displays and ProcessBooks appear in a tiled view.
� Window > <display title>�The selected display is active.
Open Independent Display Files
Independent Display Files use a .pdi extension in the file name.
When you double-click on a display file in Windows Explorer, a copy of the PI
ProcessBook
application installed on your PC opens, just as it would if you double-clicked on a
.piw file.
The independent display appears inside the application.
Zoom Display Size
Use the Zoom command to change the size of the drawing within a display window.
1. Click View > Zoom . The Zoom dialog appears.
2. Click a percentage, or
Type a number in the Custom text box to enlarge or reduce the drawing. The Custom
text box displays the current Scale Factor. Typing a number greater than the
current
Scale Factor

Semi-Autogenous Grinding� will be denoted as
�SAG� for the purposes of Metcom training. Fully autogenous grinding, �FAG� or
simply �AG�, can be considered a special case of �SAG� in which the ball charge is
zero.
Unlike rod or ball mills, determining the power draw characteristics of SAG mills
is a two step process.
First, there is an excellent formula for the basic SAG mill power draw that is
expected for a given SAG mill at a particular set of operating conditions. It is
derived
from accurate measurements that were taken on a significant number of industrial
installations. Since this basic power draw formula will be applied to your mill(s),
but is

OLE objects may be either linked (page 191) or embedded (page 188) into displays. such as a calculator or word processor. it is referred to here as the SAG mill reference power draw formula. you can add a button that automatically opens a spreadsheet program. For example. The difference is that it was Most point types (page 155) can be used with any dynamic symbol. circles. process diagram. or descriptive text. The �reference� power draw formula presented here looks a lot like the ones you studied for rod and ball mills.derived from reference to the power draw of other operating SAG mills. and . and dynamic elements. spreadsheets. OLE objects. bars. or connect to related displays. Manage Displays and Independent Display Files Open a Display Use any of these procedures to open a display from either Book View (page 32) or Outline View (page 34) of a ProcessBook: � Click on the display title. You also can use a button to perform common actions using a script. Static Symbols Static symbols are symbols that do not automatically change as time passes. such as an image. Text labels and flow lines are examples of static symbols. arcs. or Web sites. such as text. This information may be configured to update dynamically. � Click on the display title. XYPlots. if you find you work in a particular display and frequently need to update a report with the information you are monitoring. including static elements. OLE Objects OLE objects include information from outside applications. and do not start any application. then PI ProcessBook provides tools for manipulating and analyzing the information shown in a display. Static symbols include all items in a display that do not connect to the PI Server or other application to retrieve data. and Multi-State symbols � Use a Trend Cursor to see the value of plotted tags at a specific point in time � Create an instant trend Overview of Display Elements Displays contain a variety of individual items. For example. or other ProcessBooks or displays. You can also use buttons to execute a script. trends. then on the New button to open the selected display in a new window. There are some restrictions on string and timestamp data. Other types include rectangles. you can: � Display the point attributes of a tag � Change the time range that is used for values. ProcessBooks. like printing a display. buttons. Buttons Buttons are elements that create a link to other applications. SQC plots. or graphics.

� Dynamic symbols may also report data from outside databases through queries. tag name. and annotated PI data can also appear on your displays. and time stamp. and multi-state symbols (such as a pump image tied to temperature data) that change over time. bars. Dynamic Symbols Dynamic symbols are values. and are based on the value of a tag in the PI Server. SQC charts. trends. � If you rest your mouse on a dynamic symbol. If you wish to see how a dynamic symbol was defined. substituted. . XYPlots. � Icons for questionable. select it and click the Item Definition button on the Drawing toolbar.images. you can see a ToolTip with the current value.