Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual - Manual (Page 165)

Rockwell Automation Publication 750-PM001J-EN-P - October 2014 165
Drive Port 0 Parameters Chapter 3
DI
AG
N
O
STICS
Fa
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955 Status2 at Fault
Status 2 at Fault RO 32-bit
Integer
Captures and displays P936 [Drive Status 2] bit pattern at the time of the last fault.
See parameter 936 [Drive Status 2] for bit descriptions.
956 Fault Frequency
Fault Frequency
Captures and displays the current value of P1 [Output Frequency], in Hertz, at the time
of the last fault. Setting P300 [Speed Units] to option 1 “RPM” does not affect this
parameter.
For some faults, the value captured in this parameter may not match peak/low at time
of fault due to data latency. Units:
Default:
Min/Max: Hz
0.00
–/+ 650.00 RO Real
957 Fault Amps
Fault Amps
Captures and displays the current value of P7 [Output Current], in Amps, at the time of
the last fault.
For some faults, the value captured in this parameter may not match peak/low at time
of fault due to data latency. Units:
Default:
Min/Max: Amps
0.00
0.00 / P21 [Rated Amps] x 2 RO Real
958 Fault Bus Volts
Fault Bus Volts
Captures and displays the current value of P11 [DC Bus Volts], in Volts DC, at the time of
the last fault.
For some faults, the value captured in this parameter may not match peak/low at time
of fault due to data latency. Units:
Default:
Min/Max: V DC
0.00
0.00 / P20 [Rated Volts] x 2 RO Real
959 Alarm Status A
Alarm Status A RO 32-bit
Integer
Indicates the occurrence of conditions that have been configured as alarms. These events are from 937 [Condition Sts 1].
See parameter 937 [Condition Sts 1] for bit descriptions.
Fi
le
Grou
p
No. Display Name
Full Name
Description Values
Re
ad
-W
ri
te
Da
ta
T
ype
Options
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
Res
er
ved
De
ce
l Ra
te
Ac
ce
l R
at
e
PI
D FB
Lo
ss
Au
to
tu
ni
ng
Pr
ch
rg
Cl
os
ed
Res
er
ved
Res
er
ved
FdbkL
oss S
w
O
Fl
ux
Brakin
g
Res
er
ved
HS F
an
O
n
Au
RstrCntD
w
n
Au
to
Rs
tr
Ac
t
Default 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 = Condition False
1 = Condition True
Options
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Ta
sk O
verrun
Gnd
W
ar
ning
Re
se
rv
ed
Po
sF
db
kL
os
s
AuxF
db
kL
oss
AltF
dbkL
oss
Pri
Fdb
kL
os
s
Shear P
in
2
Shear P
in
1
Dec
el
In
hi
b
Ou
tP
ha
se
Lo
ss
InPh
aseL
oss
Lo
ad
Lo
ss
Mot
or OL
Un
derV
ol
tage
Po
w
er
L
os
s
Default 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 = Condition False
1 = Condition True