WIKA T53 User Manual
Page 30
30
Parameter
Rel.
Index Description
Type Store Size
byte
RO /
R/W Min Max Default
OUT
8
The .primary .analog .value .calculated .as .a .result .of .executing .
the .function .
DS-65
N
5
R/W
SIMULATE
9
Allows .the .transducer .analog .input .or .output .to .the .block .to .be .
manually .supplied .when .simulate .is .enabled . .When .simulation .
is .disabled, .the .simulate .value .and .status .track .the .actual .value .
and .status .
DS-8
D
11
R/W
Disable
XD_SCALE
10
The .high .and .low .scale .values, .engineering .units .code, .and .
number .of .digits .to .the .right .of .the .decimal .point .used .with .the .
value .obtained .from .the .transducer .for .a .specified .channel .
DS-68 SRC
11
R/W
0-100%
OUT_SCALE
11
The .high .and .low .scale .values, .engineering .units .code, .and .
number .of .digits .to .the .right .of .the .decimal .point .to .be .used .in .
displaying .the .OUT .parameter .and .parameters .which .have .the .
same .scaling .as .OUT .
DS-68 SRC
11
R/W
0-100%
GRANT_DENY
1
Options .for .controlling .access .of .host .computer .and .local .con-
trol .panels .to .operating, .tuning .and .alarm .parameters .of .the .
block .
DS-70 SRC
R/W
IO_OPTS
13
Options .which .the .user .may .select .to .alter .input .and .output .
block .processing .
Bit .
String
SRC
R/W
0
STATUS_OPTS
14
Options .which .the .user .may .select .in .the .block .processing .of .
status .
Bit .
String
SRC
R/W
0
ChANNEL
15
The .number .of .the .logical .hardware .channel .that .is .connected .
to .this .I/O .block . .This .information .defines .the .transducer .to .be .
used .going .to .or .from .the .physical .world .
Un-
signed .
16
SRC
R/W
1 .or .
L_TYPE
16
Determines .if .the .values .passed .by .the .transducer .block .to .the .
AI .block .may .be .used .directly .(Direct) .or .if .the .value .is .in
different .units .and .must .be .converted .linearly .(Indirect), .or .with .
square .root .(Ind .Sqr .Root), .using .the .input .range .defined .by
the .transducer .and .the .associated .output .range .
Un-
signed .
8
SRC
1
R/W
0
LOW_CUT
17
Limit .used .in .square .root .processing . .A .value .of .zero .percent .
of .scale .is .used .in .block .processing .if .the .transducer .value .falls .
below .this .limit, .in .% .of .scale . .This .feature . .may .be .used .to .
eliminate .noise .near .zero .for .a .flow .sensor .
Float
SRC
4
R/W
0
PV_FTIME
18
Time .constant .of .a .single .exponential .filter .for .the .PV, .in .sec-
onds .
Float
SRC
4
R/W
0
FIELD_VAL
19
Raw .value .of .the .field .device .in .percent .of .thePV .range, .with .a .
status .reflecting .the .Transducer .condition, .before .signal .char-
acterization .(L_TYPE) .or .filtering .(PV_FTIME) .
DS-65
D
5
RO
UPDATE_EVT
0
This .alert .is .generated .by .any .change .to .the .static .data .
DS-73
D
14
RO
BLOCk_ALM
1
The .block .alarm .is .used .for .all .configuration, .hardware, .con-
nection .failure .or .system .problems .in .the .block . .The .cause .
of .the .alert .is .entered .in .the .subcode .field . .The .first .alert .to .
become .active .will .set .the .Active .status .in .the .Status .attribute . .
As .soon .as
the .Unreported .status .is .cleared .by .the .alert .reporting .task, .
another .block .alert .may .be .reported .without .clearing .the .Active .
status, .if .the .subcode .has .changed .
DS-7
D
13
R/W
ALARM_SUM
The .current .alert .status, .unacknowledged .states, .unreported .
states, .and .disabled .states .of .the .alarms .associated .with .the .
function .block .
DS-74
Mix
8
R/W
ACk_OPTION
3
Selection .of .whether .alarms .associated .with .the .block .will .be .
automatically .acknowledged .
Bit .
String
SRC
R/W
0
ALARM_hYS
4
Amount .the .PV .must .return .within .the .alarm .limits .before .the .
alarm .condition .clears . .Alarm .Hysteresis .is .expressed .as .a .per-
cent .of .the .PV .span . .
Float
SRC
4
R/W 0% 50%
0 .5%
hI_hI_PRI
5
Priority .of .the .high .high .alarm .
Un-
signed .
8
SRC
1
R/W
0
15
0
hI_hI_LIM
6
The .setting .for .high .high .alarm .in .engineering .units .
Float
SRC
4
R/W
+INF
hI_PRI
7
Priority .of .the .high .alarm .
Un-
signed .
8
SRC
1
R/W
0
15
0
hI_LIM
8
The .setting .for .high .alarm .in .engineering .units .
Float
SRC
4
R/W
+INF
LO_PRI
9
Priority .of .the .low .alarm .
Un-
signed .
8
SRC
1
R/W
0
15
0
LO_LIM
30
The .setting .for .the .low .alarm .in .engineering .units .
Float
SRC
4
R/W
-INF
LO_LO_PRI
31
Priority .of .the .low .low .alarm .
Un-
signed .
8
SRC
1
R/W
0
15
0
LO_LO_LIM
3
The .setting .of .the .low .low .alarm .in .engineering .units .
Float
SRC
4
R/W
-INF
hI_hI_ALM
33
The .status .for .high .high .alarm .and .its .associated .time .stamp .
DS-71
D
16
R/W
hI_ALM
34
The .status .for .high .alarm .and .its .associated .time .stamp .
DS-71
D
16
R/W
LO_ALM
35
The .status .of .the .low .alarm .and .its .associated .time .stamp .
DS-71
D
16
R/W
LO_LO_ALM
36
The .status .of .the .low .low .alarm .and .its .associated .time .stamp . DS-71
D
16
R/W