Operating Instructions
Chapter 4 - Parameters and Menu Structure
Parameters (M3)
106 | 187
Siemens Industry, Inc.
Siemens BT300 HVAC Drive
DPD01809
Smart Infrastructure
2019-05-29
Structure
Parameter
Unit
Min
Max
Default
ID
Description
P3.13.2.4
SP 1 Source
Not Used
Test
Sequence
Keypad
SP1
1643
See Table
Setpoint Sources
.
AIs and ProcessDataIn settings
are handled as percent and scaled
according to Setpoint Min and
Setpoint Max.
NOTE: Settings 9 through 16 use
two decimal places.
P3.13.2.5
SP 1 Minimum
%
-200
200
0
1644
Minimum value of Setpoint at
Analog Signal Minimum.
P3.13.2.6
SP 1 Maximum
%
-200
200
100
1645
Maximum value of Setpoint at
Analog Signal Maximum.
P3.13.2.7
SP 2 Source
Not Used
Test
Sequence
Not Used
1646
See
SP1 Source (P3.13.2.4).
P3.13.2.8
SP 2 Minimum
%
-200
200
0
1647
Minimum value of Setpoint at
Analog Signal Minimum.
P3.13.2.9
SP 2 Maximum
%
-200
200
100
1648
Maximum value of Setpoint at
Analog Signal Maximum.
Feedback (M3.13.3)
Table 66: PID Controller 2 Feedback.
Structure
Parameter
Unit
Min
Max
Default
ID
Description
P3.13.3.1
Function
Source1
Mean
Source1
1650
Settings:
1 = Only Source 1 in use
2 = SQRT(Source1); (Flow =
ConstantxSQRT(Pressure))
3 = SQRT(Source1-Source2)
4 = SQRT(Source1) + SQRT(Source2)
5 = Source1 + Source2
6 = Source1 - Source2
7 = Min(Source1, Source2)
8 = Max(Source1, Source2)
9 = Mean(Source1, Source2)
P3.13.3.2
Gain
%
-1000
1000
100
1651
Used with selection 2 in Feedback
Function (P3.12.3.1)
P3.13.3.3
FB 1 Source
Not Used
ProcessDataIn8
AI1
1652
See Table
Feedback Sources
.
AIs and ProcessDataIn settings are
handled as % and scaled according to
feedback min and max.
NOTE: Settings 7 through 14 use two
decimal places.
P3.13.3.4
FB 1 Minimum
%
-200
200
0
1653
Minimum value at Analog Signal
Minimum.
P3.13.3.5
FB 1 Maximum
%
-200
200
100
1654
Maximum value at Analog Signal
Maximum.
P3.13.3.6
FB 2 Source
Not Used
ProcessDataIn8
AI2
1655
See
FB 1 Source (P3.12.3.3)
.
P3.13.3.7
FB 2 Minimum
%
-200
200
0
1656
Minimum value at Analog Signal
Minimum.
P3.13.3.8
FB 2 Maximum
%
-200
200
100
1657
Maximum value at Analog Signal
Maximum.