Settings Parameters
Parameter setting The parameter level can be accessed by turning to the "Parameter”
selector switch position. When working on level 1-4, this works only with
the burner stationary (i.e. no signal on the digital inputs). Only level 0 is
accessible with the burner running.
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As a rule, the factory parameter settings are precisely tuned for the
installation for which the unit has been designed. Therefore, it is only
necessary to change parameter settings in exceptional cases.
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Access levels The parameters are divided into four different access levels according to
function and safety classification:
Operating level (Level 0)
! Accessible without password, non-critical parameters that may possibly
have to be altered during operation.
Customer level (Level 1)
! Accessible with modifiable password (on delivery set at "0000”), access
to parameters, adjustment of which calls for technical knowledge, which
are tailored to the system and which are not altered during operation.
Service level (Level 2)
! Accessible with a fixed password, but only to personnel specially trained
in parameterisation. Access to all parameters that are not fixed on the
basis of standards and technical regulations.
Production levels (Levels 3 and 4)
! Access to all parameters (only possible through LAMTEC)
Each parameter level is protected by its own checksum. This checksum
serves to show that no changes have been made (see page 78).
Entering the password Selector switch (1) to status
Push switch (4), channel 2 and 3, up
and at the same time
push switch, channel 4, down
- the input field for the password appears on the display.
Set the appropriate password via the switch.
Acceptance key (3)
Parameters on the corresponding level are released.
Selector switch (2) to parameterisation
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