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The default settings of the alarm definition parameters allow
the following to be configured for each module:
•
AL1: Maximum line voltage alarm with time delay.
•
AL2: Minimum line voltage alarm with time delay.
•
AL3: Minimum current alarm with active output with
time delay disabled during softstart ramp.
•
AL4: Alarm disabled.
•
AL5: like AL1.
•
AL6: like AL2.
•
AL7: Maximum current alarm with active output with
time delay.
•
AL8: Alarm disabled.
The minimum and maximum values depend on the current
and voltage ratings of the device.
3.13.1.
Enable alarms
Address
Format
Single-
Multi-
node
node
1219
2243
195
bit
4291
The parameter sets the generic alarms to be enabled. The combination of enabling and disabling is determined by the index set. The
following table shows the enabled alarms according to the index.
The default index 231 (= 7 + 32 + 64 + 128) enables alarms AL.1 + AL.2 + AL.3 (index 7), AL.5 (+32), AL.6 (+64) and AL.7 (+128).
Options:
Increasing the index results in the following behaviours:
+16
to enable the HB alarm.
+32
to enable Alarm 5.
+64
to enable Alarm 6.
+128
to enable Alarm 7.
+256
to enable Alarm 8.
Example: Setting 19 (= 3 + 16) enables generic alarms 1 and 3, including their HB alarms, while all other alarms are disabled.
GPC-OP
Acronym
menu
05.01.01
M
05.02.01
AL.n
E1
05.03.01
E2
Index
Alarm 1
0
■
1
2
■
3
4
■
5
6
■
7
8
■
9
10
■
11
12
■
13
14
■
15
81901A "MSW_GPC-40/600A"_03-2021_ENG_page 43
GF_eXpress menu
Description
MainMenu → M → Alarms →
AL1...AL8 alarms → AL.n_1
MainMenu → E1 → Alarms →
AL1...AL8 alarms → AL.n_2
MainMenu → E2 → Alarms →
AL1...AL8 alarms → AL.n_3
Alarm 2
Alarm 3
■
■
■
■
■
■
Unsigned
■
R/W
Short
Alarm 4
■
231
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