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15-10 Logging Source
Array [4]
Option:
Function:
[1635] Inverter Thermal
[1650] External Reference
[1652] Feedback[Unit]
[1660] Digital Input
[1662] Analog Input 53
[1664] Analog Input 54
[1665] Analog Output 42 [mA]
[1666] Digital Output [bin]
[1690] Alarm Word
[1692] Warning Word
[1694] Ext. Status Word
15-11 Logging Interval
Array [4]
Range:
Function:
Size related
*
[ 0 - 0 ] Enter the interval in milliseconds
between each sampling of the variables
to be logged.
15-12 Trigger Event
Option:
Function:
Selects the trigger event. When the
trigger event occurs, a window is
applied to freeze the log. The log will
then retain a specified percentage of
samples before the occurrence of the
trigger event (
).
[0]
*
False
[1]
True
[2]
Running
[3]
In range
[4]
On reference
[5]
Torque limit
[6]
Current Limit
[7]
Out of current range
[8]
Below I low
[9]
Above I high
[10] Out of speed range
[11] Below speed low
[12] Above speed high
[13] Out of feedb. range
[14] Below feedb. low
[15] Above feedb. high
[16] Thermal warning
[17] Mains out of range
[18] Reversing
[19] Warning
[20] Alarm (trip)
[21] Alarm (trip lock)
[22] Comparator 0
15-12 Trigger Event
Option:
Function:
[23] Comparator 1
[24] Comparator 2
[25] Comparator 3
[26] Logic rule 0
[27] Logic rule 1
[28] Logic rule 2
[29] Logic rule 3
[33] Digital input DI18
[34] Digital input DI19
[35] Digital input DI27
[36] Digital input DI29
[37] Digital input DI32
[38] Digital input DI33
[50] Comparator 4
[51] Comparator 5
[60] Logic rule 4
[61] Logic rule 5
15-13 Logging Mode
Option:
Function:
[0]
*
Log always
Select
[0] Log always
for continuous
logging.
[1]
Log once on
trigger
Select
[1] Log once on trigger
to
conditionally start and stop logging using
and
.
15-14 Samples Before Trigger
Range:
Function:
50
*
[0 - 100 ] Enter the percentage of all samples before a
trigger event which are to be retained in the
log. See also
and
.
3.12.3 15-2* Historic Log
View up to 50 logged data items via the array parameters
in this parameter group. For all parameters in the group,
[0] is the most recent data and [49] the oldest data. Data is
logged every time an
event
occurs (not to be confused
with SLC events).
Events
in this context are defined as a
change in one of the following areas
1.
Digital input
2.
Digital outputs (not monitored in this SW release)
3.
Warning word
4.
Alarm word
5.
Status word
6.
Control word
7.
Extended status word
Parameter Description
VLT
®
Refrigeration Drive Programming Guide
100
MG16H102 - VLT
®
is a registered Danfoss trademark
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