beautypg.com

Typical block connections for totalizer block, Totalizer block events, 4 typical block connections for totalizer block – Micromod MOD: 1800P - MOD 30ML Identity Module (Version 2) Algorithms, Tables and Sequential Logic Functions User Manual

Page 111: 5 totalizer block events

background image

Logic Functions - Book 2

Totalizer Block

8-103

30

Stop Input (STOPINP)........................................................................................................CWR
A FALSE to TRUE transition will reset the total count to the low limit if direction is UP or to the
high limit if direction is DOWN and mode will be set to HOLD. Specify a discrete input, or
NONE. The initial local value default is FALSE. A remote discrete input is specified by making
a connection to the block. If a connection exists, the input is considered remote, even if local
data has been specified. The tag and attribute of the remote input are reported if a connection
has been made.

31

Run Input (RUNINP)...........................................................................................................CWR
A FALSE to TRUE transition will set the mode to RUN. This is used to start or resume
totalization when the mode is currently HOLD. The initial local value default is FALSE. A
remote discrete input is specified by making a connection to the block. If a connection exists,
the input is considered remote, even if local data has been specified. The tag and attribute of
the remote input are reported if a connection has been made.

32

Hold Input (HOLDINP) .......................................................................................................CWR
A FALSE (low) to TRUE (high) transition will set the mode to HOLD. This is used to pause
totalization when the mode is currently RUN. The initial local value default is FALSE. A remote
discrete input is specified by making a connection to the block. If a connection exists, the input
is considered remote, even if local data has been specified. The tag and attribute of the
remote input are reported if a connection has been made.

8.10.4

Typical Block Connections for Totalizer Block

Typical softwiring block connections are shown in Figure 8-56.

Totalization of Built-in Analog Input #1, Input Type =Volts

AIN 1

MODOUT

Field Result (FR)

21

18

R

VCI

MODIN

Result

TOT

INTYPE = 0

ANALINP

TC

HLSTAT

RESINP

R

DI1

Result

Softwiring connections
to other blocks.

Figure 8-56. Typical Block Connections for Totalizer Block

8.10.5

Totalizer Block Events

The event codes (and their suggested text messages) for the totalizer block are given below.
See the system event block for a description of event transitions.

Event
Code

Type

Text/Description

0

Info Only

BLOCK STATE SET TO RUN

1

Info Only

BLOCK STATE SET TO HOLD

2

Info Only

BLOCK STATE SET TO OFF

3

Info Only

BLOCK STATE SET TO DEBUG