S+S Regeltechnik THERMASGARD Série Notice D'instruction page 29

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EtherCAT P | Configuration (humidity)
MODULE HUMIDIT Y XD ( PDO )
Object DataType
0x1An0
MODULE HUMIDIT Y XD ( SDO )
Object DataType
0x60n0
0x80n0
BIT2
STRING (8)
REAL
REAL
BIT2
0x80n1
0x80n2
0x80n3
0x90n0 STRING (20)
0x90n1
STRING (8)
0x90n2 STRING (20)
0x90n3 STRING (8)
0x90n4 STRING (20)
0x90n5 STRING (8)
0x90n6
STRING (20)
0x90n7 STRING (8)
Description of MODULE HUMIDIT Y XD
The TxPDO Derived Value (equivalent to the data point 0x60n0) provides the measurands absolute humidity, dew point,
mixture ratio and enthalpy calculated from the measured values temperature and relative humidity.
The configuration object Absolute Humidity ( 0x80n0 ) sets the display behaviour of the bar graph and LCD. In this case, the value range
of the bar graph can be defined using the start point Bar Graph Minimum Value and the end point Bar Graph Maximum Value, and its
colour (standard white) edited. Refer to the bar graph module for the colours Level OK, Level WARN and Level ERR. If it is not
available, green, yellow and red are used as specified colours. A system-specific display text (7 characters) for the lower line can also
be specified. The objects below ( 0x8n1 to 0x8n3 ) configure the other derived measurands.
The Absolute Humidity Description ( 0x90n0 ) object contains the module description in text form, the Absolute Humidity Unit
( 0x90n1 ) object displays the calculated measurand unit. The objects below ( 0x90n2 to 0x90n7 ) refer to the other derived
measurands.
Name
Derived Values
Absolute Humidity Value
Dew Point Value
Mixture Ratio Value
Enthalpy Value
Name
Derived Values
Absolute Humidity Value
Dew Point Value
Mixture Ratio Value
Enthalpy Value
Absolute Humidity Display
Display Mode
Display Lower Line
Bargraph Minimum Value
Bargraph Maximum Value
Bargraph Color
Dew Point Display
Mixture Display
Enthalpy Display
Absolute Humidity Description
Absolute Humidity Unit
Dew Point Description
Dew Point Unit
Mixture Ratio Description
Mixture Ratio Unit
Enthalpy Description
Enthalpy Unit
Description
Description
Computed values
Absolute humidity
Dew point
Mixture ratio
Enthalpy
Absolute humidity config
0: No display
1: LCD display
2: LCD & BARGRAPH UNI
3: LCD & BARGRAPH BI
Lower line of text
Bar graph initial value
Bar graph final value
0: white
1: Colour Level OK
2: Colour Level WARNING
3: Colour Level ERROR
Dew point config
(similar to Absolute humidity config)
Mixture ratio config
(similar to Absolute humidity config)
Enthalpy config
(similar to Absolute humidity config)
'Device Absolute Humidity' information text
Unit information text
'Device Dew Point' information text
Unit information text
'Device Mixture Ratio' information text
Unit information text
'Device Enthalpy' information text
Unit information text
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PDO
TxPDO
SDO
SDO
SDO
SDO
SDO
SDO
SDO
SDO
SDO
SDO
SDO
SDO
SDO
SDO