Danfoss vlt aqua Programming Guide

The data are based on the value registered by the kWh counter in the frequency converter. This
counter value can be read in par. 15-02,
kWh Counter , containing the accumulated value since the
first power up or latest reset of the counter (par. 15-06,
Reset kWh counter ).
All data for the Energy Log are stored in counters which can be read from par. 23-53,
Energy
Log
.
Counter 00 will always contain the oldest data. A counter will cover 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 will shift contents at XX:00 every hour
or at 00:00 every day.
Counter with highest index will always be 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 LCP. Select
Quick Menu , Loggings , Energy
Log: Trending Continued Bin / Trending Timed Bin / Trending Comparison
.
23-50 Energy Log Resolution
Option: Function:
[0] Hour of day (24 coun-
ters used)
[1] Day of week (7 coun-
ters used)
[2] Day of month (31
counters used)
[5]
*
Last 24 hours (24
counters used)
[6] Last 7 days (7 coun-
ters used)
[7] Last 5 weeks (5 coun-
ters used)
Select the desired type of period for logging of consumption.
VLT
®
AQUA Drive Programming Guide 2. Parameter Description
MG.20.O2.02 - VLT
®
is a registered Danfoss trademark 219
2

Danfoss vlt aqua Specifications

General

Supply Voltage	200-240V, 380-500V, 525-600V
Enclosure	IP20
Features	Energy optimization
Approvals	CE, UL, cUL
Input Voltage Range	200-240V, 380-500V, 525-600V
Output Voltage Range	0 to supply voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short circuit, Ground fault
Communication Interfaces	PROFIBUS
Cooling Method	Air-cooled