Lumel ND30PNET User Manual

ND30PNET-09 - User's Manual
20
Table 2
No
Parameter name
Range
Notes/Description
Default
value
1
Settings
Logical condition
C1
C1 v C2 v C3
C1 C2 C3
C1 C2 vC3
(C1 vC2) C3
C1
2
Relay state if alarm on
Off/On
State of relay with
activated alarm
Deactivated/Activated
On
3
Holdback alarm off
Off/On
Off
4
Display alarm event
Off/On
When the function of
alarm signaling is
switched on, after the
state of emergency
the alarm symbol is
not blanked, but it
begins to flash.
Signaling is active till
it is switched off by
pressing the buttons
Del
and
Alarm
(> 1 sec.). The
function only applies
to the alarm signaling,
thus relay contacts
will act without
maintaining,
according to the
selected type of
alarm.
Off
5
Condition 1
Condition 2
Condition 3
Values
U1,I1,...,T2,gg:
mm
Value at the alarm
output parameter acc.
to table 8
U1
6
Condition type
n_on, noFF,
on,oFF, H_on,
HoFF, 3non,
3noF, 3_on,
3_oF
Acc. to fig. 17
n-on
7
Low limit condition
-144.0…144.0
in % of the nominal
value of input quantity
90.0
8
High limit condition
-144.0…144.0
in % of the nominal
value of input quantity
110.0
9
High limit condition
0 … 3600
in seconds
0
10
Delay to condition off
0 … 3600
in seconds
0
11
Holdback condition off->on
0 … 3600
in seconds
0

Lumel ND30PNET Specifications

General

Brand	Lumel
Model	ND30PNET
Category	Measuring Instruments
Language	English