Dungs MPA 5111, Руководство пользователя

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36 … 68
Printed in German
y • Edition 02.14 • Nr
. 254 722
8.11 Parameter record and stick
for continuous run
The MPA51xx offers the possibility to
load predefined parameter records
from a stick.
The parameter record stick is ad-
justed during the startup phase (state
2). That means that, if the parameter
P10 is active (=1), the data of the
stick are compared with the data of
the automatic burner control. If de-
viations are detected, the data on the
stick are copied into the automatic
burner control. To copy the data, a
password which is adapted to the
stick must be entered (a "c" flashes
in the display).
If the parameter is not active (= 0),
the function "Parameter record stick"
is considered as not desired. There-
fore, the data are not compared and
not copied. The automatic burner
control works with the data stored in
the MPA.
The continuous run function is
only possible using a stick. There
is always a check (independent of
P10) whether a continuous run stick
is plugged in. At the same time, this
can also be a parameter record stick.
It is not possible to copy a data
record from the MPA to a parameter
record stick. Parameter records
must be generated and created by
DUNGS.
Attention!
The parameters in the MPA only
comply with the parameters of the
parameter record stick if the param-
eter P10 is active!
Attention!
There are parameter record sticks
which do not compare and copy all
parameters but only a part quantity.
Please observe which parameters
are compared and copied by the
plugged-in parameter record stick
and which not.
A parameter record stick can be
used for the following applications:
a) Configuration of the burner ver-
sion with astick permanently
plugged in:
As soon as the stick is plugged
in and the password is entered,
a specific parameter record is
transmitted to the MPA. Is is pos-
sible to modify parameters but,
during the next startup phase
(state 2), the modifications are
recognised and the automatic
burner control copies the data
from the stick.
If the stick is removed, the MPA
does not start again.
Attention!
According to the stick, some
parameters are not considered
during the adjustment process
(stick with a part quantity of the
parameters).
Attention!
For this application, the param-
eter P10 must never be deacti-
vated!
This version is suitable for a per-
manent definition of the burner.
When a (defective?) MPA is re-
placed, the stick connected to the
burner guarantees that the new
MPA uses the same settings than
the old one.
b) Configuration of the burner version
by a stick which is used only
once:
As soon as the stick is plugged
in and the password is entered,
a specific parameter record is
transmitted to the MPA (P10 must
be active).
During a restart (recommended!)
the new parameter record is again
compared in state 2 with the val-
ues on the stick and thus the ad-
justment process is controlled. If
a restart is carried out or not, the
user has to check the new data
and to enable the new settings
by deactivating the parameter 10.
Note: the parameter view in the
VisionBox must be updated!
After the unique copy process
and the deactivation of the pa-
rameter 10, the stick may remain
plugged in or can be replaced by
another stick.
Even if the stick remains plugged
in, modifications of the param-
eters are not recognised. For
another data adjustment with the
MPA, the parameter 10 must be
activated. During the next startup
phase
(state 2), the MPA carried out an-
other data adjustment (protected
by a password).
Attention!
According to the stick, some
parameters are not considered
during the adjustment process
(stick with a part quantity of the
parameters).
This version is suitable to pro-
gram a unique configuration in a
MPA, for example, in the produc-
tion during a first startup, as a
"Return-To-Factory-Settings func-
tion",...
Attention!
A special access level is defined
for activation or deactivation of the
parameter records on the extension
module.