User
Manual
Bed
‐
GK
1+2e
Rev.
03.04.2019
Page
46
/
143
7.6.7
Accepted
number
of
error
messages
for
solenoid
short
circuits
(ONLY
FOR
BI
‐
DIR
‐
DECODER)
Withe
that
parameters
will
be
defined
how
many
solenoid
errors
per
decoder
are
accepted
until
the
VCU
stops.
With
the
standard
settings
3
the
decoder
have
to
report
and
to
record
3
times
a
solenoid
error,
not
till
then
the
VCU
has
the
status
„
ALARM
“
Input
range:
1
–
9
Standard:
3
VCU
time
/
date
You
can
download
your
computer
time
and
date
to
the
VCU.
Click
to
save
the
data
and
exit
the
dialog
box.
7.6.8
Possible
Error
Messages
Code:
002
‐
%
too
low
Code:
003
‐
%
too
high
Code:
005
‐
%
invalid
input
Code:
014
‐
no
connection
to
the
VCU
7.6.9
The
Pump
manager
In
case
that
more
than
one
pump
has
to
be
controlled
by
the
pump
decoder,
the
pump
manager
of
the
Greenkeeper
is
acting
in
that
way,
that
the
flow
capacity
of
the
activated
pumps
meets
the
required
flow
of
the
irrigation
system
as
good
as
possible.
7.6.9.1
The
Pump
management
of
irrigation
programs
When
an
irrigation
program
is
running,
the
pump
manger
adapts
the
flow
capacity
of
the
activated
pumps
to
the
required
flow
of
the
irrigation
system
as
good
as
possible.
By
switching
the
pumps
on
and
off,
the
pump
manger
establishes
the
best
possible
configuration.
Only
one
pump
is
switched
on/off
at
the
time.
Switching
„on“
of
a
pump
has
priority
before
switching
„off“.
7.6.9.2
The
Function
of
the
Pump
management
when
valves
are
opened
by
Surveillance,
Transmitter
or
Communicator.
The
switching
on/off
of
the
pump
is
done
as
described
above.
This
interval
time
should
be
short,
in
order
to
achieve
a
good
pressure,
soon
after
the
valve
is
opened.
Summary of Contents for Greenkeeper Feedback
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Page 123: ...User Manual Bed GK 1 2e Rev 03 04 2019 Page 123 143 VCU...
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Page 136: ...User Manual Bed GK 1 2e Rev 03 04 2019 Page 136 143...
Page 141: ...User Manual Bed GK 1 2e Rev 03 04 2019 Page 141 143...
