Cerabar S/Deltabar S Description of parameters (FF configuration program)
Endress+Hauser 73
XD_SCALE
Entry, Selection
Index: 10
Data type: DS-68
Access: MAN, OOS
The XD_SCALE parameter is a structured parameter consisting of four elements.
EU_100:
• Enter the upper limit for the input value of the Analog Input Block.
• Factory setting: 100
EU_0:
• Enter the lower limit for the input value of the Analog Input Block.
•Factory setting: 0
UNITS_INDEX:
•Select unit.
•Factory setting: %
DECIMAL:
• Displays the number of places after the decimal point for the input value.
•Factory setting: 2
!
Note!
• The XD_SCALE parameter corresponds to the PRIMARY_VALUE_RANGE
parameter (→ Page 33) in the Transducer Block.
• If the "Direct" option was selected by means of the L_TYPE parameter, the settings for the
XD_SCALE and OUT_SCALE parameters must be identical. If this is not the case, the
block changes to the OOS mode and the "Block Config Error" error is displayed in the
BLOCK_ERROR parameter.
Endress+Hauser Analog Input Block parameters
FSAFE_TYPE/
FAIL SAFE TYPE
Selection
Index: 37
Data type: Unsigned8
Access: Man, OOS
If the Analog Input Block receives an input value or simulation value with the status BAD,
the Analog Input Block continues working with the failsafe mode defined by means of this
parameter.
The following options are available by means of the FSAFE_TYPE parameter:
• Last Good Value
The last valid value is used for further processing with the status UNCERTAIN.
• Fail Safe Value
The value specified by means of the FSAFE_VALUE parameter is used for further
processing with the status
UNCERTAIN. → See this table, FSAFE_TYPE parameter description.
•Wrong Value
The current value is used for further processing with the status BAD.
!
Note!
The failsafe mode is also activated if the "Out of Service O/S" option was selected by means
of the TARGET_MODE parameter.
Factory setting:
Fail Safe Value
FSAFE_VALUE/
FAIL SAFE VALUE
Entry
Index: 38
Data type: Float
Access: OOS
Enter the value for the "Fail Safe Value" option selected by means of the FSAFE_TYPE
parameter.
→ See also this table, FSAFE_TYPE parameter description.
Factory setting:
0.0000 %
Analog Input Block
Parameter Description
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