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M’Ax Advanced User Guide 60
Issue Number: 4 www.controltechniques.com
This parameter is used to generate user trips, or to reset the drive codes are as shown in the table below
This parameter gives an indication of the average power. Zero indicates the resistor is not being used and 100% is the trip level. 100% equals
125W power consumption through the resistor.
This parameter is used by the serial communications interface
The bits in this parameter correspond to the status bits in menu 10 as follows.
When a trip occurs, the reason for the trip is put into the top location in the trip log (parameter 10.20). At the same time the time from the
powered-up clock is put into Trip 0 time (parameters 10.41 and 10.42).Thetimesforearliertrips(Trip1to5)aremovedtothenextparameter
inthesamewaythattripsmovedownthetriplog.ThetimeforTrips1to5arestoredasthetimedifferencebetweenwhenTrip0occurred
and the relevant trip in hours and minutes. The maximum time difference that can be stored is 600 hours. If this time is exceeded the value
stored is 320.00.
The value of parameter 10.52 indicates which of the following has caused this trip.
10.38 User-defined trips
ô
0~255
ð
0 RW Uni
1 ~ 55 General drive trips that give trip strings
56 ~ 99 User trips that give string trXX,where XX isthetripnumber
100 If the parameter is set to 100 the drive is reset
255
If the parameter is set to 255 the trip log (parameters 10.20
~ 10.25 and 10.41 ~ 10.47) are cleared
10.39 Internal braking-resistor overload accumulator
ô
0 ~ 100.0
ð
%ROUni P0.42
10.40 Status word
ô
0 ~ 32767
ð
RO Uni P
1514131211109876543210
Not
used
10.15
Not
used
Not
used
10.12 10.11
Not
used
Not
used
Not
used
10.07 10.06 10.05
Not
used
10.03 10.02 10.01
10.41 Trip-0 time (years, days)
ô
0.000 ~ 9.365
ð
Years. days RO Uni P
10.42 Trip-0 time (hours, minutes)
ô
00.00 ~ 23.59
ð
Hours. mins RO Uni S P
10.43 Trip-1 time (hours, minutes)
10.44 Trip-2 time (hours, minutes)
10.45 Trip-3 time (hours, minutes)
10.46 Trip-4 time (hours, minutes)
10.47 Trip-5 time (hours, minutes)
ô
00.00 ~ 600.00
ð
Hours. mins RO Uni S P
10.52 SLM technology failure indicator
ô
0~512
ð
RO Uni P