METREL MI 2893 User Manual

MI 2893 / MI 2892 / MI 2885 Measurement Setup submenu
120
Selects Voltage events setup. parameter to be modified
Changes selected parameter value.
Returns to the “MEASUREMENT SETUP” submenu.
3.23.3 Alarm setup
Up to 7 different alarms, based on any measurement quantity which is measured by instrument, can be
defined. See 5.1.14 for further details regarding measurement methods. Captured events can be
observed through ALARMS TABLE screens. See 3.18 and 5.1.14 for details.
Figure 88: Alarm setup screens
Table 100: Description of Alarm setup
1
st
column -
Quantity
(P+, Uh5, I,
on figure above)
Select alarm from measurement group and then measurement itself.
2
nd
column -
Phase
(TOT, L1,
on figure above)
Select phases for alarms capturing
 L1 – alarms on phase L
1
;
 L2 – alarms on phase L
2
;
 L3 – alarms on phase L
3
;
 LN – alarms on phase N;
 L12 – alarms on line L
12
;
 L23 – alarms on line L
23
;
 L31 – alarm on line L
31
;
 ALL – alarms on any phase;
 TOT – alarms on power totals or non-phase measurements
(frequency, unbalance).
3
rd
column -
Condition
(“>” on figure above)
Select triggering method:
< trigger when measured quantity is lower than threshold (FALL);
> trigger when measured quantity is higher than threshold (RISE);
4
th
column -
Threshold value.

METREL MI 2893 Specifications

General

Brand	METREL
Model	MI 2893
Category	Measuring Instruments
Language	English