
Chapter 4 - Parameters and Menu Structure
Parameters (M3)
66 | 180
Siemens Industry, Inc.
Siemens BT300 HVAC Drive
DPD01809
Building Technologies
2016-06-07
Slot E (M3.5.4.5)
If an expansion I/O board that contains an analog output exists in slot C, then this section will be populated with
parameters to represent that I/O.
Table 42: Analog Outputs, Slot E.
Structure
Parameter
Unit
Min
Max
Default
ID
Description
P3.5.4.5.1
AO1 Function
0% Test
ProcessDataIn8 0% Test
14050
See Table
AO Functions.
P3.5.4.5.2
AO1 Filter Time
s
0
300
1
14051
Filter time of analog output signal
0 = No filtering
P3.5.4.5.3
AO1 Min Signal
0 Vdc/0 mA
2 Vdc/4 mA
0 Vdc/0 mA
14052
Settings:
0 = 0 Vdc/0 mA
1 = 2 Vdc/4 mA
P3.5.4.5.4
AO1 MinScale
Varies
Varies
Varies
14053
Min Scale in process unit.
P3.5.4.5.5
AO1 MaxScale
Varies
Varies
Varies
14054
Max Scale in process unit
P3.5.4.5.6
AO2 Function
0% Test
ProcessDataIn8 0% Test
14055
SeeTable
AO Functions.
P3.5.4.5.7
AO2 Filter Time
s
0
300
1
14056
Filter time of analog output signal
0 = No filtering
P3.5.4.5.8
AO2 Min Signal
0 Vdc/0 mA
2 Vdc/4 mA
0 Vdc/0 mA
14057
Settings:
0 = 0 Vdc/0 mA
1 = 2 Vdc/4 mA
P3.5.4.5.9
AO2 MinScale
Varies
Varies
Varies
14058
Min Scale in process unit.
P3.5.4.5.10 AO2 MaxScale
Varies
Varies
Varies
14059
Max Scale in process unit
Fieldbus Data Mapping (M3.6)
Fieldbus data In/Out mappings provide further information over the fieldbus that is not available in the current object
mappings. Data sent to the fieldbus can be chosen with a parameter ID number, and the data is scaled to an
unsigned 16-bit format according to the format on the keypad. For example, 25.5 on the keypad becomes 255 over
the fieldbus data mapping.
The fieldbus data mapping settings are presented in the following table:
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