User Manual

Logic Functions - Book 2
Totalizer Block
8-98
Table 8-9. Totalizer Block Attributes, Valid Values, Mnemonics, and Data Types (Cont’d)
Predetermined
Count 1 Status
Quality
PC1STATQ GOOD (0), BAD (1) -WR Discrete 22
Pred. Count 2
Status
PC2STAT FALSE (0), TRUE (1) Default value is FALSE. CWR Discrete 23
Predetermined
Count 2 Status
Quality
PC2STATQ GOOD (0), BAD (1) -WR Discrete 24
Mode
MODE RUN (0) or HOLD (1) CWR Discrete 25
Mode Quality MODEQ GOOD (0), BAD (1) -WR Discrete 26
Analog Input
ANALINP The default local value is 0.0. CWR Floating
Point
27
Direction Input
DIRINP UP (1) or DOWN (0). The default local data
value is 1 (UP).
CWR Discrete 28
Reset Input
RESINP NONE, local data or source pointer. The
default local data value is FALSE.
CWR Discrete 29
Stop Input
STOPINP NONE, local data or source pointer. The
default local data value is FALSE.
CWR Discrete 30
Run Input
RUNINP NONE, local data or source pointer. The
default local data value is FALSE.
CWR Discrete 31
Hold Input
HOLDINP NONE, local data or source pointer. The
default local data value is FALSE.
CWR Discrete 32
Block Type
TOT This is the Totalizer Block type. Block type code is 11.
00
Version (VERSION) ........................................................................................................... – – R
The TOT block is at version 1.
01
Block Length (BLKLEN) .................................................................................................... – – R
Number of data base bytes used by this block.
02 State (STATE) .................................................................................................................... CWR
All block state changes are reported as events. See IB-23G600 (I/O Logic Book 1) Section
2.4.1, State Changes for additional information. Controls algorithm execution.
RUN 0 Normal Operation. Block is executed.
HOLD 1 Block is not executed. Qualities retain previous values.
OFF 2 Block is not executed. Qualities will be BAD.
DEBUG 3 Block is not executed. No fields are updated. Most attributes are
writeable.