Parameter x.00
Parameter
protocol
Performance
Parameter
structure
Keypad
and
description
format
Advanced
parameter
descriptions
Serial
comms
Menu
5
Slave
OK
Bits
The
loss
of
a
slave
OK
input
will
trip
the
drive.
This
trip
cannot
be
masked.
Figure
5-15
Slave
OK
bits
10.02
O R
OR
The
5
second
power
up
delay
is
to
allow
the
whole
system
to
power
up
before
checking
that
the
slaves
are
healthy.
Drive
Active
is
used
to
ensure
that
the
slave
OK
is
checked
when
the
master
is
given
a
run
command
within
the
5
second
timeout.
Setup
Sequence
To
configure
a
drive
as
the
master
drive
in
a
6
pulse
parallel
system
proceed
as
follows:
•
Configure
I/O
dependant
on
how
the
slave
OK
is
to
be
received.
•
Set
Pr
5.43
to
7
(Parallel
6P
master).
•
Set
Pr
11.35
equivalent
to
the
number
of
slaves
in
the
system.
•
Save
the
current
setup
and
reset
the
drive.
•
Pr
11.32
will
now
equate
to
the
number
of
slaves
in
the
system
plus
1
x
the
Drive
rating.
Slave
6-pulse
parallel
The
slave
does
not
control
it’s
own
thyristors
so
when
a
slave
trips,
the
thyristors
are
still
controlled
from
the
master
drive.
The
only
exception
is
when
the
power
software
generates
a
hardware
fault.
Following
this
event,
the
slave
power
processor
will
stop
firing
its
own
thyristors.
Figure
5-16
Slave
6
pulse
parallel
10.02
10.01
In
slave
mode,
the
slave
OK
is
the
logical
AND
of
the
Received
Master
Comms
and
Drive
OK
signal.
Slave
OK
can
be
routed
to
a
relay
so
the
master
has
an
indication
of
the
status
of
the
slave.
The
drive
will
trip
if
the
master
is
active
but
the
slave
is
not
active.
This
ensures
that
the
slave
is
enabled.
The
slave
must
be
enabled
so
the
drive
will
trip
SL
when
the
supply
to
the
slave
is
removed.
Received
Master
Comms
This
bit
is
set
when
the
drive
is
in
slave
mode,
and
has
received
acceptable
serial
comms
signals
from
the
master
drive.
When
set,
this
bit
is
used
to
hold
the
Slave
OK
flag
low
at
power
up
or
mode
change.
This
bit
will
also
revert
to
the
false
state
if
the
comms
lead
between
the
master
and
slave
is
removed.
Setup
Sequence
•
If
using
relay
1
as
slave
healthy,
set
Pr
8.27
to
Pr
5.45.
•
Set
Pr
5.43
to
8
(Parallel
6P
master).
•
Save
the
current
setup
and
reset
the
drive.
•
The
Line
contactor
control
must
be
controlled
from
the
master.
•
Enable
the
drive.
•
If
the
drive
is
not
enabled
the
drive
will
trip
Slave.Er.
Mentor
MP
Advanced
User
Guide
85
Issue
Number:
4
www.onxcontrol.com
Содержание Mentor MP
Страница 8: ...Menu 4 4 07 150 Mentor MP Advanced User Guide 7 Issue Number 4 www onxcontrol com ...
Страница 38: ...Mentor MP Advanced User Guide 35 Issue Number 4 www onxcontrol com ...
Страница 221: ......
Страница 222: ...0476 0002 04 ...