T-15 Reset Maintenance Word
Option:
Function:
NOTICE
When messages are reset - maintenance
item, action, and maintenance date/time
are not cancelled.
Parameter T-12 Maintenance Time Base
is
set to
[0] Disabled
.
Set this parameter to
[1] Do reset
to reset the
maintenance word in
parameter DR-96 Maintenance Word
and reset the
message showed in the keypad. This parameter
changes back to
[0] Do not reset
when pressing
[OK].
[0]
*
Do not
reset
[1]
Do
reset
T-16 Maintenance Text
Array [6]
Range:
Function:
0
*
[0 -
20]
6 individual texts (Maintenance Text 0...Maintenance
Text 5) can be written for use in either
parameter T-10 Maintenance Item
parameter T-11 Maintenance Action
The text is written according to the guidelines in
.
3.21.3 T-5# Energy Log
The frequency converter is continuously accumulating the
consumption of the motor controlled, based on the actual
power yielded by the frequency converter.
These data can be used for an energy log function
allowing the user to compare and structure the
information about the energy consumption related to time.
There are 2 functions:
•
Data related to a pre-programmed period,
defined by a set date and time for start.
•
Data related to a predefined period back in time,
for example last 7 days within the pre-
programmed period.
For each of the above 2 functions, the data are stored in a
number of counters allowing for selecting time frame and
a split on hours, days, or weeks.
The period/split (resolution) can be set in
parameter T-50 Energy Log Resolution
.
The data is based on the value registered by the kWh
counter in the frequency converter. This counter value can
be read in
containing the
accumulated value since the first power-up or latest reset
of the counter (
parameter ID-06 Reset kWh Counter
All data for the energy log is stored in counters, which can
be read from
Illustration 3.52 Energy Log Graph
Counter 00 always contains the oldest data. A counter
covers a period from XX:00 to XX:59 if hours or 00:00 to
23:59 if days.
If logging either the last hours or last days, the counters
shift contents at XX:00 every hour or at 00:00 every day.
The counter with highest index is always subject to update
(containing data for the actual hour since XX:00 or the
actual day since 00:00).
The contents of counters can be displayed as bars on the
keypad. Select
Quick Menu
,
Trendings
,
Energy Log: Trending
Continued Bin/Trending Timed Bin/Trending Comparison
.
Parameter Description
148
03/2016 All rights reserved.
DET-620D
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