Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual - Manual (Page 109)

Rockwell Automation Publication 750-PM001J-EN-P - October 2014 109
Drive Port 0 Parameters Chapter 3
PR
O
TEC
TION
P
redic
ti
ve
Maint
enance
502 MtrBrngTotalLife
Motor Bearing Total Life
Total number of hours expected over the life of the motor bearings. Units:
Default:
Min/Max: Hrs
0.00
0.00 / 21474836.47 (31 bits) RW 32-bit
Integer
503 MtrBrngElpsdLife
Motor Bearing Elapsed Life
Accumulated hours of motor bearing run time. Hours are accumulated any time the
drive is running greater than zero speed.
Use P472 [PredMaint Reset] to reset this parameter. Units:
Default:
Min/Max: Hrs
0.00
0.00 / 21474836.47 (31 bits) RO 32-bit
Integer
504 MtrBrngRemainLif
Motor Bearing Remaining Life
Remaining number of hours until estimated end of life for motor bearings, and is the
difference between P502 [MtrBrngTotalLife] and P503 [MtrBrngElpsdLife].
Use P472 [PredMaint Reset] to reset this parameter. Units:
Default:
Min/Max: Hrs
0.00
–21474836.48 / 21474836.47 RO 32-bit
Integer
505 MtrBrngEventLvl
Motor Bearing Event Level
Percent of total expected motor bearing life for which an early warning alarm or fault
can be programmed. Units:
Default:
Min/Max: %
80.000
0.000 / 100.000 RW Real
506 MtrBrngEventActn
Motor Bearing Event Action
Configures the response to a motor bearing event, which occurs when P505
[MtrBrngEventLvl] is met or exceeded.
“Ignore” (0) – No action is taken.
“Alarm” (1) – Type 1 alarm indicated.
“Flt Minor” (2) – Minor fault indicated. If running, drive continues to run.
Enable with P950 [Minor Flt Cfg]. If not enabled, acts like a major fault.
“FltCoastStop” (3) – Major fault indicated. Coast to Stop.
“Flt RampStop” (4) – Major fault indicated. Ramp to Stop.
“Flt CL Stop” (5) – Major fault indicated. Current Limit Stop. Default:
Options: 0 = “Ignore”
0 = “Ignore”
1 = “Alarm”
2 = “Flt Minor”
3 = “FltCoastStop”
4 = “Flt RampStop”
5 = “Flt CL Stop” RW 32-bit
Integer
507 MtrBrng ResetLog
Motor Bearing Reset Log
Total number of resets performed on the P503 [MtrBrngElpsdLife] parameter. Default:
Min/Max: 0
0 / 255 (unsigned 8 bits) RO 32-bit
Integer
508 MtrLubeElpsdHrs
Motor Lubricant Elapsed Hours
Accumulated hours since the most recent lubrication of the motor bearings. Can be reset
without restriction.
Use P472 [PredMaint Reset] to reset this parameter. Units:
Default:
Min/Max: Hrs
0.00
0.00 / 21474836.47 RO 32-bit
Integer
509 MtrLubeEventLvl
Motor Lubricant Event Level
Number of hours between scheduled lubrications of the motor bearings. Used for an
early warning alarm or fault according to P510 [MtrLubeEventActn]. Event is disabled
when set to 0. Units:
Default:
Min/Max: Hrs
0.000
0.000 / 2147483648.000 RW Real
510 MtrLubeEventActn
Motor Lubricant Event Action
Configures the response to a motor bearing lubrication event, which occurs when P509
[MtrLubeEventLvl] is met or exceeded.
“Ignore” (0) – No action is taken.
“Alarm” (1) – Type 1 alarm indicated.
“Flt Minor” (2) – Minor fault indicated. If running, drive continues to run.
Enable with P950 [Minor Flt Cfg]. If not enabled, acts like a major fault.
“FltCoastStop” (3) – Major fault indicated. Coast to Stop.
“Flt RampStop” (4) – Major fault indicated. Ramp to Stop.
“Flt CL Stop” (5) – Major fault indicated. Current Limit Stop. Default:
Options: 0 = “Ignore”
0 = “Ignore”
1 = “Alarm”
2 = “Flt Minor”
3 = “FltCoastStop”
4 = “Flt RampStop”
5 = “Flt CL Stop” RW 32-bit
Integer
Fi
le
Grou
p
No. Display Name
Full Name
Description Values
Re
ad
-W
ri
te
Da
ta
T
ype