PM 1001812 000 00
Device handbook SIRAX BM1450
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Power Demand export channel 2
10...120%
20
Current Demand import channel 2
10...120%
21
Current Demand export channel 2
10...120%
22
Max Power Demand import channel 2
10...120%
23
Max Power Demand export channel 2
10...120%
24
Max Current Demand import channel 2
10...120%
25
Max Current Demand export channel 2
10...120%
26
Ampere hour import channel 2
10...9999999
27
Ampere hour export channel 2
10...9999999
28
Energy import channel 2
10...9999999
29
Energy export channel 2
10...9999999
30
Current channel 3
±10...±120%
31
Power channel 3
±10...±120%
32
Power Demand import channel 3
10...120%
33
Power Demand export channel 3
10...120%
34
Current Demand import channel 3
10...120%
35
Current Demand export channel 3
10...120%
36
Max Power Demand import channel 3
10...120%
37
Max Power Demand export channel 3
10...120%
38
Max Current Demand import channel 3
10...120%
39
Max Current Demand export channel 3
10...120%
40
Ampere hour import channel 3
10...9999999
41
Ampere hour export channel 3
10...9999999
42
Energy import channel 3
10...9999999
43
Energy export channel 3
10...9999999
44
Current channel 4
±10...±120%
45
Power channel 4
±10...±120%
46
Power Demand import channel 4
10...120%
47
Power Demand export channel 4
10...120%
48
Current Demand import channel 4
10...120%
49
Current Demand export channel 4
10...120%
50
Max Power Demand import channel 4
10...120%
51
Max Power Demand export channel 4
10...120%
52
Max Current Demand import channel 4
10...120%
53
Max Current Demand export channel 4
10...120%
54
Ampere hour import channel 4
10...9999999
55
Ampere hour export channel 4
10...9999999
56
Energy import channel 4
10...9999999
57
Energy export channel 4
10...9999999
58
Total Power import
10...120%
59
Total Power export
10...120%
60
Total Power Demand import
10...120%
61
Total Power Demand export
10...120%
62
Total Current Demand import
10...120%
63
Total Current Demand export
10...120%
64
Total Ampere hour import
10...9999999
65
Total Ampere hour export
10...9999999
66
Total Energy import
10...9999999
67
Total Energy export
10...9999999
Note:
1. Nominal power = Nom U x Nom I
2. Range in % of nominal value
6.5.1.1.2 Limit Configuration
This screen allows the user to select the relay
configuration out of 4 available options.
1. Hi-E
3. Lo-E
2. Hi-d
4. Lo-d
6.5.1.1.3 Trip Point
This is the value for selected parameter
limit which is used as a reference for relay
tripping. It is represented as percentage value. The various ranges for
various parameters are shown in Table 5. Press the Enter key to edit
the approach point. Then press the “ DOWN” or “ UP” button to
select a positive or a negative approach point. Then press the Enter
key to edit the appropriate number. Press the “ DOWN” or “
UP” button to increase or decrease the digits. Press the Enter key to
confirm the newly changed starting point.
6.5.1.1.4 Hysteresis
With this screen, the user sets the hyste-
resis for the assigned relay. The value of the
hysteresis can range from 0.5 ... 50% and is
calculated to the trigger point value.
6.5.1.1.5 Energizing Delay
With this screen, the user sets the switch-
on delay for the assigned relay. The value
for this parameter can range from 0001 to
9999.
6.5.1.1.6 De-energizing Delay
With this screen, the user sets the switch-
on delay for the assigned relay. The value
for this parameter can range from 0001 to
9999.
6.5.1.2 Pulse Relay Configuration
Pulse relay can be used with a mechanical counter to measure the
energy. It is a potential-free, very fast acting relay contact.
6.5.1.2.1 Pulse Parameter Selection
This parameter decides which measuring
parameter the pulse should occur. The
options for this setting are 0 ... 7.
Table 7: Parameters Pulse output
Code
Configuration
Code Configuration
0
Energy import ch 1
4
Energy export ch 1
1
Energy import ch 2
5
Energy export ch 2
2
Energy import ch 3
6
Energy export ch 3
3
Energy import ch 4
7
Energy export ch 4
6.5.1.2.2 Pulse Divisor
This parameter determines how much
energy units a pulse should appear at
the output. The energy pulse rate divisor
is set with the display. Divisor values can be selected from 1, 10,
100, 1000 in Wh.
