Program Controller SE-707
© 2018 by STANGE Elektronik GmbH
Subject to technical modifications
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8.3.3.16 BCD/BIN Decoders
Overview of the BCD/BIN decoders:
- Description
- BCD/BIN decoder number
The functions are defined over the “Edit” button.
The numbers of parameters are defined by operating the “PARAM”
button.
Using the internal PLC function as BCD-, binary or “1 from n”-
decoder, analogue values (setpoint values, actual values, etc.) can
be put out as function outputs.
FO 2xxx
FO 2xxy
Analogue value (e.g. set value, actual value,
...
manipulated variable, etc. )
FO 2xxz
Functions for each decoder:
Function
Input Range
Parameter:
Number
Number of decoders
Description
Description, 24 Unicode characters
Value type
Wert type:
Unassigned (no value)
Actual segment No.
Process step No.
Program No.
Time (only BCD!)
Date (only BCD!)
Program time (only BCD!)
Process time (only BCD!)
Program remaining time (only BCD!) Segment time (only BCD!)
Segment-/ remaining time (only BCD!)
Set value (Sv)
Actual value (Av)
Formula value (Xv)
Variable value (Va)
Manipulated variable (Y)
Manipulated variable Heating (Yh)
Manipulated variable cooling (Yc)
Controller actual value (CA) Controller set value (CS)
Value number
Number according value type input
Decoder type
BCS, rate and sign
Binary, rate and sign
Binary, complement on two (amount and sign)
1 from n
Number of digits
1...8, only for BCD output
Number of bits
1...32, only for binary or 1 from n
Correction factor
Scaling factor, only for numeric values
Range: -9.99999E15 to +9.99999E15
Correction offset
Scaling offset, only for numeric values
Range: -9.99999E15 to +9.99999E15
FO start address
Function output start number: 2000...2799
Decoder
(BCD, binary
or 1 from n)
configurable
start address in the
FO range starting 2000
