Allen-Bradley PowerFlex 70 Reference Manual

Owners 2-127
Owners An owner is a parameter that contains one bit for each of the possible DPI or
SCANport adapters. The bits are set high (value of 1) when its adapter is
currently issuing that command, and set low when its adapter is not issuing
that command. Ownership falls into two categories;
Exclusive
Only one adapter at a time can issue the command and only one bit in the
parameter will be high.
For example, it is not allowable to have one Adapter command the drive to
run in the forward direction while another Adapter is issuing a command to
make the drive run in reverse. Direction Control, therefore, is exclusive
ownership.
Non Exclusive
Multiple adapters can simultaneously issue the same command and multiple
bits may be high.
288 [Stop Owner]
Adapters presently issuing a valid stop command.
Read Only 276
thru
285
289 [Start Owner]
Adapters that are presently issuing a valid start
command.
See [Stop Owner] 276
thru
285
290 [Jog Owner]
Adapters that are presently issuing a
valid jog command.
See [Stop Owner] 276
thru
285
291 [Direction Owner]
Adapter that currently has exclusive
control of direction changes.
See [Stop Owner] 276
thru
285
COMMUNICATIONS
Masks & Owners
292 [Reference Owner]
Adapter that has the exclusive control of
the command frequency source
selection.
See [Stop Owner] 276
thru
285
293 [Accel Owner]
Adapter that has exclusive control of
selecting [Accel Time 1, 2].
See [Stop Owner] 140
276
thru
285
294 [Decel Owner]
Adapter that has exclusive control of
selecting [Decel Time 1, 2].
See [Stop Owner] 142
276
thru
285
295 [Fault Clr Owner]
Adapter that is presently clearing a fault.
See [Stop Owner] 276
thru
285
296 [MOP Owner]
Adapters that are currently issuing
increases or decreases in MOP
command frequency.
See [Stop Owner] 276
thru
285
297 [Local Owner]
Adapter that has requested exclusive
control of all drive logic functions. If an
adapter is in local lockout, all other
functions (except stop) on all other
adapters are locked out and
non-functional. Local control can only be
obtained when the drive is not running.
See [Stop Owner] 276
thru
285
000100xxxxxxxxxx
10 01234567891112131415
1 = Issuing Command
0 = No Command
x = Reserved
Bit #
Digital In
DPI Port 1
DPI Port 2
DPI Port 3
DPI Port 4
DPI Port 5

Allen-Bradley PowerFlex 70 Specifications

General

Brand	Allen-Bradley
Model	PowerFlex 70
Category	Controller
Language	English