Communications file – Rockwell Automation 23P PowerFlex Digital DC Drive User Manual
Page 187
Rockwell Automation Publication 20P-UM001K-EN-P - July 2014
187
Programming and Parameters
Chapter 3
Communications File
UTILIT
Y
Us
er
D
ef
in
ed
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
[UsrDefBitWrdB0]
[UsrDefBitWrdB1]
[UsrDefBitWrdB2]
[UsrDefBitWrdB3]
[UsrDefBitWrdB4]
[UsrDefBitWrdB5]
[UsrDefBitWrdB6]
[UsrDefBitWrdB7]
[UsrDefBitWrdB8]
[UsrDefBitWrdB9]
[UsrDefBitWrdB10]
[UsrDefBitWrdB11]
[UsrDefBitWrdB12]
[UsrDefBitWrdB13]
[UsrDefBitWrdB14]
[UsrDefBitWrdB15]
Bit variables. The individual “User Defined” bits can be read or written to. It is
possible to process a word with Par 536 [UsrDefBitWrdB]. See the example in Par
536 [UsrDefBitWrdB].
Note: You can read bits 0…7 of a digital input with Par 536 [UsrDefBitWrdB] and
write all of the bits associated with [UsrDefBitWrdB] to a digital output.
Default:
Min/Max:
0
0 / 1
16-bit
Int
536
Fil
e
Gr
oup
No
.
Parameter Name & Description
See
page 114
for symbol descriptions
Values
Da
ta
T
yp
e
Rela
ted
A
Fi
le
Grou
p
No
.
Parameter Name & Description
for symbol descriptions
Values
Da
ta T
ype
Rela
ted
CO
MMUNIC
ATIONS
Co
mm
Control
589
[DPI Baud Rate]
Shows the data transfer rate for attached drive peripherals.
“1” - 500 kbps
Default:
Min/Max:
Read Only
1 / 1
16-bit
Int
590
[DPI Port Sel]
Selects which DPI port reference value (unscaled) will appear in Par 1343
[DPI Port Value].
Default:
Options:
1
1 =
2 =
3 =
4 =
5 =
“DPI Port 1”
“DPI Port 1”
“DPI Port 2”
“DPI Port 3”
“DPI Port 4”
“DPI Port 5”
16-bit
Int
1343
1321 [DPI Fdbk Select]
Selects the feedback variable and DPI units displayed on the feedback line
of the HIM.
• 0 “Speed” = Speed feedback units are in rpm
• 1 “Current” = Current feedback units are in percent (%)
Default:
Options:
0 =
0 =
1 =
“Speed”
“Speed”
“Current”
16-bit
Int
1343 [DPI Port Value]
Unscaled value of the DPI reference selected in Par 590 [DPI Port Sel].
Default:
Min/Max:
Read Only
–/+32767
16-bit
Int
590
Mask
s &
O
w
n
ers
591
[Logic Mask]
Determines which ports can control the drive. If the bit for a port is set to “0,” the port will have no control functions except for stop. 0 = Control Masked, 1
= Control Permitted, x = Reserved.
592
[Start Mask]
Controls which adapters can issue start commands.
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
DPI P
or
t 5
DPI P
or
t 4
DPI P
or
t 3
DPI P
or
t 2
DPI P
or
t 1
D
igi
ta
l In
Default
x
x
x
x
x
x
x
x
x
x
1
1
1
1
1
1
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0