Disabling The Additional Setpoint; Basic Settings As Esm Fixed Frequency Setpoint - Siemens SED2 Application Manual
Variable speed drive fire mode
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Also See for SED2:
- Operating instructions manual (126 pages) ,
- Commissioning manual (100 pages) ,
- Getting started manual (24 pages)
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P1000 in000=
'Standard' set-point
MOP Up/Down Keys
Analogue input 1
Fixed Frequencies
AOP/EasyComm via RS232
P1/N2/USS via RS485
Comms Module LON
Analogue input 2
Example 1
Example 2
Siemens
Building Technologies
MOP
Up/Down
ESM set-point
Keys
1
setting
1
11
2
21
3
31
4
41
5
51
6
61
7
71
The standard setpoint controlling the SED2 is via AIN1.
ESM setpoint is via a Fixed Frequency.
(See also next section on "disabling the Additional Setpoint")
P1000 in000 = 23
The standard setpoint controlling the SED2 is via a LON system (optional LON
module needs to be connected).
ESM setpoint is from a Fixed Frequency
(Note: Next section on "disabling the Additional Setpoint").
P1000 in000 = 73
Any of the combinations shown in the chart can be used.
6.3.3
Disabling the Additional Setpoint
Parameter
P0003
P0702
P1270
P1271
P1074
In the above examples of defining the setpoint for standard and ESM, it is very im-
portant to ensure that when ESM is activated that it disables the standard setpoint
otherwise the two setpoints will add.
6.3.4
Basic settings as ESM Fixed Frequency setpoint
The most common method of ESM speed control is a preset fixed frequency.
Application Guide «Fire Mode»
Essential Service Mode (in-depth information)
Analogue
Fixed
input 1
Frequencies
2
3
12
13
22
23
32
33
42
43
52
53
62
63
72
73
Index
Default Set to Function and description
-
1
3
-
in 000
12
99
in001
0
99
in000
0.0
722.1
in001
0.0
722.1
b - - - -
in000
in000
0.0
722.1
in001
0.0
722.1
AOP or
P1/N2/USS
EasyComm via
via RS485
Module LON
RS232 port
terminals
4
5
14
15
24
25
34
35
44
45
54
55
64
65
74
75
Access Level
Set access level to Expert
Function of DIN2
Enable BICO parameterisation
Source command for ESM
Defines source as DIN2
ESM Control word 1
bnnnr
Press? ( once) and
will appear and ESM
control word is activated
Source command to Disable additional set-point
Defines source as DIN2 (ESM)
Comms
Analogue
input 2
6
7
16
17
26
27
36
37
46
47
56
57
66
67
76
77
33 / 44
CM1A5192en_01
23.10.2007
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