Kendrion 694 411 00, Instruction Manual

Page: 67 / 467

Kendrion Kuhnke Automation GmbH AI4 12Bit / AO4 16Bit
(E 747GB-V2)
67
17 May 2021
Ausgangsmapping
Depending on the configuration of the analog outputs, various predefined mappings are available.
A basic distinction is made between the following display formats:
- Field Value Physical: Output value in [V] or [mA] as REAL
Mapping 1601
h
active
- Field Value Increments: Output value in digits as UINT
Mapping 1602
h
active
- Process Value: Scaled output value (Process value) as REAL
Mapping 1603
h
active
The above mappings are exclusive of each other, so only one of the 3 mappings can be activated.
Using the Analog Outputs
The analog outputs are not active on delivery. To use an analog output, it must be activated. The analog
outputs are activated by configuring the output type of the respective output.
Objekt Beschreibung
AO Output Type 6310
h
0 = Disabled (Default)
10 = 0
…10 V
11 = +/- 10 V
20 = 0
…20 mA
21 = 4…20 mA
Output scaling
Output values can be scaled channel by channel by specifying two set points.
The scaled output values are output as a process value (PV).
These are output in a separately mapable object.
Objekt Beschreibung
AO Output PV 6300
h
Mapable object contains the process value (PV) of the
corresponding analog output.
The predefined mapping object 1603h can be selected for this,
other possibly selected mapping objects 1601h or 1602h must be
deselected.
AO Output Scaling 1 FV 6320
h
Set point 1 Field value [V] or [mA]
AO Output Scaling 1 PV 6321
h
Set point 1 Process value
AO Output Scaling 2 FV 6322
h
Set point 2 Field value [V] or [mA]
AO Output Scaling 2 PV 6323
h
Set point 2 Process value