Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual - Manual (Page 284)

284 Rockwell Automation Publication 750-PM001J-EN-P - October 2014
Chapter 5 Embedded Feature and Option Module Parameters
Un
ivers
al
F
eed
ba
ck
Fe
edback 1
45 FB1 IncAndSC PPR
Feedback 1 Incremental and Sine Cosine Pulses Per Revolution
Indicates the Pulses Per Revolution (Encoder Lines) of the SinCos or A Quad B encoder for
the feedback 1 device.
For the following selections, PPR is automatically read from the encoder:
• EnDat SC
• BiSS SC (not manually configured)
• Hiperface SC
For the following selections, PPR has to be entered by the user:
• BiSS SC, Manually configured
• Gen SinCos
• A Quad B Units:
Default:
Min/Max: PPR
1024
1 / 100000 RW 32-bit
Integer
46 FB1 Inc Cfg
Feedback 1 Incremental Configuration RW 16-bit
Integer
Configures Incremental Feedback for the feedback 1 device.
Bit 0 “Z Chan Enbl” – When set, Channel Z is also monitored for Phase Loss. When cleared, Channel Z is ignored for Phase Loss detection.
Only used if [FB1 Device Sel] = “Inc A B Z.”
Bit 1 “A Chan Only” – When set, logic monitors only channel A. When clear, logic monitors both A and B.
Bit 2 “Edge Mode” – When set, speed calc uses AB edge data. When clear, speed calc does not use AB edge data.
Bit 4 “Single Ended” – This bit has to be set if the connected A Quad B encoder has single ended signals. For these encoders, the Phase Loss detection is switched off.
47 FB1 Inc Sts
Feedback 1 Incremental Status RO 16-bit
Integer
Displays Incremental Feedback status for the feedback 1 device.
Bit 0 “Z Chan Enbl” – Indicates that Channel Z is monitored for Phase Loss. Only used if [FB1 Device Sel] = “Inc A B Z.”
Bit 1 “A Chan Only” – Indicates only A channel is monitored, B channel not used.
Bit 2 “A Input” – State of encoder A input signal
Bit 3 “A Not Input” – State of encoder A Not input signal
Bit 4 “B Input” – State of encoder B input signal
Bit 5 “B Not Input” – State of encoder B Not input signal
Bit 6 “Z Input” – State of encoder Z input signal
Bit 7 “Z Not Input” – State of encoder Z Not input signal
Fi
le
Grou
p
No. Display Name
Full Name
Description Values
Re
ad
-W
ri
te
Da
ta
T
ype
Options
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Re
ser
ve
d
Si
ngl
e E
nde
d
Re
ser
ve
d
Ed
ge
Mode
A Chan Only Z Ch
an
E
nbl
Default 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 = Condition False
1 = Condition True
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
Z N
ot I
nput
Z I
npu
t
B N
ot Inpu
t
B Inp
ut
A N
ot Inp
ut
A Inp
ut
A C
han
On
ly
Z C
ha
n
En
bl
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