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Commissioning
2.
Customer-specific parameter set ("1"):
parameter set stored in the MA 21 that can be created as a copy of a valid, current
parameter set for the purpose of storing customer-specific settings. As a result, the
customer-specific data are retained following a hardware reset.
3.
Factory parameter set ("2"):
Leuze standard parameter set that cannot be changed.
The settings correspond to the state upon delivery.
By means of a hardware RESET (see chapter 6.4.2), it is possible to restore the fac-
tory settings of the MA 21.
PC01
PC10
or
cold start
"customer-spec.
parameter set"
Figure 6.3: Managing parameter sets in the MA 21
The parameter sets are not erased by switching off the operating voltage. The current
parameter set is used on start-up. If this is invalid, the customer-specific parameter set is
loaded.
30
Hand-held scanner
Scale
Printer
RFM
Factory
parameter
2
Customer
parameter
1
Current
parameter
0
MA 21
Cold start
"factory parameter set"
PC20
"Configure"
online/offline setup
Compu-
ter
or
PLC
Leuze electronic
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