Inverter (port 10) common parameters – Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual User Manual
Page 216
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Rockwell Automation Publication 750-PM001J-EN-P - October 2014
Chapter 4
Port 10 and Port 11 Parameters
Inverter (Port 10) Common
Parameters
Inverter Common parameters apply only to PowerFlex 755 Frame 8 and larger
drives.
Fil
e
Gr
oup
No.
Display Name
Full Name
Description
Values
Re
ad
-Write
Da
ta
T
yp
e
IN
VE
R
TER
C
O
MM
O
N
Sy
st
em
Ra
tings
1
Sys Rated Amps
System Rated Amps
Displays the continuous current rating of the drive. This parameter is the same value as
displayed in P21 [Rated Amps] for the drive at Port 0.
Units:
Default:
Min/Max:
Amps
0.00
0.00 / 5000.00
RO
Real
2
Sys Rated Volts
System Rated Volts
Input voltage class (400, 480, 600, 690, etc) of the drive. This parameter is the same
value as displayed in P20 [Rated Volts] for the drive at Port 0.
Units:
Default:
Min/Max:
V AC
0.00
0.00 / 690.00
RO
Real
3
4
5
I1 Rated Amps
I2 Rated Amps
I3 Rated Amps
Inverter n Rated Amps
Continuous current rating of inverter n. The continuous current rating varies based on
the value of P305 [Voltage Class] and P306 [Duty Rating] for the drive at Port 0.
Units:
Default:
Min/Max:
Amps
0.00
0.00 / 1000.00
RO
Real
21
Effctv I Rating
Effective Inverter Rating
Sets the effective inverter current rating. During N-1 operation, the effective inverter
current rating is reduced from P21 [Rated Amps].
Units:
Default:
Min/Max:
Amps
0.0
0.0 / 5000.0
RO
Real
755 (8+)
755 (8+)
755 (8+)
755 (8+)
755 (8+)
755 (8+)
Fil
e
Gr
oup
No.
Display Name
Full Name
Description
Values
Read-W
ri
te
Da
ta
T
yp
e
IN
VERTER C
O
MMON
Sta
tus
10
Online Status
Online Status
RO
16-bit
Integer
Indicates whether the inverter has successfully established fiber optic communications with the main control board.
12
Fault Status
Fault Status
RO
16-bit
Integer
Indicates whether the inverter has a fault condition. See P105 [I1 Fault Status] to view which fault conditions currently exist for inverter 1. Refer to
for
information on fault and alarm codes.
755 (8+)
Options
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
Res
er
ve
d
In
ve
rt
er 2
In
ve
rt
er 1
Default
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
0 = Not Active
1 = Active
755 (8+)
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
In
ve
rt
er 2
In
ve
rt
er 1
Default
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
0 = Not Faulted
1 = Faulted