Trend Variable; Continuous Bin Data; Timed Bin Data - Danfoss VLT Programming Manual

3 Parameter Description
NB!
The counters starts counting whenever the frequency converter is powered-up. Power cycle shortly after a reset will zero the counters.
EEProm data are updated once per hour.

23-60 Trend Variable

Option:
3
[0] * Power [kW]
[1] Current [A]
[2] Frequency [Hz]
[3] Motor Speed [RPM]

23-61 Continuous Bin Data

Range:
0 N/A* [0 - 4294967295 N/A]

23-62 Timed Bin Data

Range:
0 N/A* [0 - 4294967295 N/A]
228
Function:
Select the desired operating variable to be monitored for Trending.
Power yielded to the motor. Reference for the relative value is the rated motor power programmed
in par. 1-20 Motor Power [kW] or par. 1-21
par. 16-10 Power [kW] or par. 16-11
Output current to the motor. Reference for the relative value is the rated motor current programmed
Motor Current
in par. 1-24 . Actual value can be read in par. 16-14
Output frequency to the motor. Reference for the relative value is the maximum output frequency
programmed in par. 4-14 Motor Speed High Limit [Hz]
par. 16-13 Frequency .
Speed of the motor. Reference for relative value is the maximum motor speed programmed in
Motor Speed High Limit [RPM]
par. 4-13
Function:
Array with 10 elements ([0]-[9] below parameter number in display). Press OK and step between
▲ ▼
elements by means of and buttons on the LCP.
10 counters with the frequency of occurrence for the operating variable monitored, sorted according
to the following intervals:
Counter [0]: 0% - <10%
Counter [1]: 10% - <20%
Counter [2]. 20% - <30%
Counter [3]: 30% - <40%
Counter [4]: 40% - <50%
Counter [5]: 50% - <60%
Counter [6]. 60% - <70%
Counter [7]: 70% - <80%
Counter [8]. 80% - <90%
Counter [9]: 90% - <100% or Max
The above minimum limits for the intervals are the default limits. These can be changed in
Minimum Bin Value
par. 23-65 .
Starts to count when the frequency converter is powered up for the first time. All counters can be
Reset Continuous Bin Data
reset to 0 in par. 23-66
Function:
Array with 10 elements ([0]-[9] below parameter number in display). Press OK and step between
▲ ▼
elements by means of and buttons on the LCP.
10 counters with the frequency of occurrence for the operating data monitored sorted according to
Continuous Bin Data
the intervals as for par. 23-61
Starts to count at the date/time programmed in par. 23-63
time/date programmed in par. 23-64
Reset Timed Bin Data
par. 23-67 .
MG.11.C9.02 - VLT ® is a registered Danfoss trademark
®
VLT HVAC Drive Programming Guide
Motor Power [HP] . Actual value can be read in
Power [hp] .
Motor Current
. Actual value can be read in
.
.
.
Timed Period Start
Timed Period Stop
. All counters can be reset to 0 in
.
, and stops at the