Micromod MOD: 30ML and Modcell Totalization Application Guide - Manual (Page 3)

Using The Totalizer Block
Contents
1
CONTENTS
INTRODUCTION ................................................................................................................................................. 2
SCOPE ............................................................................................................................................................... 2
FIRMWARE VERSIONS ..................................................................................................................................... 2
RELATED INFORMATION.................................................................................................................................. 2
DESCRIPTION .................................................................................................................................................... 3
GENERAL........................................................................................................................................................... 3
BASIC THEORY OF BLOCK OPERATION......................................................................................................... 3
BUILDING THE STRATEGY ............................................................................................................................... 9
BUILDING A WORKING TOTALIZER STRATEGY WITH DISPLAY ................................................................... 9
APPLICATION 1 - TOTALIZER AND PID............................................................................................................ 9
Placing The Blocks & Making Connections ...................................................................................................... 9
Adding a totalizer block to the compound......................................................................................................... 9
Making connections between the totalizer block and PID block. ..................................................................... 10
Modifying blocks to meet this application. ...................................................................................................... 10
Adding Communications ................................................................................................................................ 13
Display Operation .......................................................................................................................................... 13
APPLICATION 2 - TOTALIZER AND PID WITH SEPARATE COMMANDS MENU ........................................... 14
Placing The Blocks ........................................................................................................................................ 14
Adding a totalizer block to the compound....................................................................................................... 14
Adding the totalizer commands display. ......................................................................................................... 15
Making connections between blocks. ............................................................................................................. 15
Modifying the blocks. ..................................................................................................................................... 15
Adding Communications ................................................................................................................................ 19
Display Operation .......................................................................................................................................... 20
FIGURES
1 T OTALIZER B ASIC F UNCTIONAL B LOCK D IAGRAM .................................................................................................... 4
2 T OTALIZER B LOCK , P AGE 1 ................................................................................................................................. 7
3 T OTALIZER B LOCK , P AGE 2 ................................................................................................................................. 7
3 D ISPLAY S CRIPT ............................................................................................................................................... 12
4 S TATE T ABLE D ATA .......................................................................................................................................... 12
5 PID D ISPLAY B LOCK S CRIPT ............................................................................................................................. 17
6 TOTDISP D ISPLAY B LOCK S CRIPT .................................................................................................................... 18
7 S TATE T ABLE D ATA .......................................................................................................................................... 19
TABLES
1 E DIT I NPUTS D ATA , PIDDISP B LOCK ................................................................................................................. 10
2 E DIT D ISPLAY F ORMAT D ATE ............................................................................................................................. 11
3 E DIT I NPUTS D ATA , PIDDISP B LOCK ................................................................................................................. 16
4 E DIT D ISPLAY F ORMAT D ATA , PIDDISP B LOCK .................................................................................................. 16
5 E DIT I NPUTS D ATA , TOTDISP B LOCK ................................................................................................................ 17
6 E DIT D ISPLAY F ORMAT D ATE , TOTDISP B LOCK ................................................................................................. 18