Micromod MOD: 1800P - MOD 30ML Identity Module (Version 2) Algorithms, Tables and Sequential Logic Functions - Manual (Page 111)

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