AB Quality Allen-Bradley 1394 User Manual page 145

[D/A #x Value]
The unscaled value of the data that will be output
on the D/A channel. This parameter must be the
destination of link for any data to be output. All
data output is treated as a signed word.
[DC Link Setup]
This parameter selects the mode of operation for
systems fault detection. Unless DC Link is
shared, "standard" should be selected.
[Desired BW]
This is associated with the auto tune function and
allows you to enter a desired velocity bandwidth
less than or equal to the [Max Bandwidth]
parameter as calculated by the auto tune cycle.
[Dig Cmd Mode]
This parameter determines whether digital
velocity commands are treated as signed
(Bipolar) inputs, or unsigned (Unipolar). If
unipolar operation is selected, velocity direction
is selected by the discrete direction commands.
[Dig Torq Ref]
This parameter is the present value of digital
torque reference. This parameter must be the
destination of link for any data to be output.
Configuring Your 1394 Analog Servo System
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Linkable
Minimum Value
Maximum Value
Default Value
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Change While Running
Linkable
Default Value 0
Selections 0
1
2
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Change While Running
Linkable
Minimum Value
Maximum Value
Default Value
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Change While Running
Linkable
Default Value 0
Selections 0
1
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Linkable
12, 13
Linear List
None
Read/Write
Yes
-32768
+32767
0
50
Smart Sys Data
None
Read/Write
No
No
"standard"
"standard"
"shared w/3ph"
"shared - no 3ph"
252, 253, 254, 255
ATune Config
Hz
Read/Write
Yes
No
1 Hz
60 Hz
30 Hz
22
Setup
None
Read/Write
No
No
"Bipolar"
"Bipolar"
"Unipolar"
212, 213, 214, 215
Torq Data
amps
Read/Write
Yes
8-9
Publication 1394-5.0 — May 2000