2-307
2 Instruction Descriptions
NJ-series Instructions Reference Manual (W502)
Selection Instructions
2
Zone
Zone
The Zone instruction adds a bias value to the input value.
* If you omit an input parameter, the default value is not applied. A building error will occur.
Instruction Name FB/FUN Graphic expression ST expression
Zone Dead Zone Control FUN Out:=Zone(BiasN, In,
BiasP);
Variables
Name Meaning I/O Description Valid range Unit Default
BiasN Negative
bias
Input
Negative bias
Depends on data type.
--- *
In Data to
control
Data to control
BiasP Positive
bias
Positive bias
Out Processing
result
Output Processing result Depends on data type.
--- ---
Boolean
Bit strings Integers
Real
numbers
Times, durations,
dates, and text strings
BOOL
BYTE
WORD
DWORD
LWORD
USINT
UINT
UDINT
ULINT
SINT
INT
DINT
LINT
REAL
LREAL
TIME
DATE
TOD
DT
STRING
BiasN OKOKOKOKOKOK
In OK OK OK OK OK OK
BiasP OKOKOKOKOKOK
Out OKOKOKOKOKOK
(@)Zone
EN ENO
BiasN Out
In
BiasP
To Next Page
Loading...
Need help?
General
