03.2010 Parameterization
Siemens AG 6SE7087-6QX70 (Version AL)
SIMOVERT MASTERDRIVES Compendium Motion Control 5-5
Depending on the parameterization of the key parameter P358 (the
same or not the same as P359), you can now leave the "User
parameters" menu and carry out or not carry out further
parameterization (Exception: "Fixed settings" menu).
Examples:
Lock Key Event
P359.1 = 0
P359.2 = 0
(Factory setting)
P358.1 = 0
P358.2 = 0
(Factory setting)
Lock and key have the same parameter
setting, all menus are accessible.
P359.1 = 12345
P359.2 = 54321
P358.1 = 0
P358.2 = 0
Lock and key do not have the same
parameter setting, only the "User
parameters" and "Fixed settings" menus
are accessible.
P359.1 = 12345
P359.2 = 54321
P358.1 = 12345
P358.2 = 54321
Lock and key have the same parameter
setting, all menus are accessible.
Table 5-3 Examples of using the lock and key mechanism
5.2 Changeability of parameters
The parameters stored in the units can only be changed under certain
conditions. The following preconditions must be satisfied before
parameters can be changed:
Preconditions Remarks
• Either a function parameter or a BICO
parameter must be involved (identified
by upper-case letters in the parameter
number).
Visualization parameters
(identified by lower-case letters
in the parameter number)
cannot be changed.
• Parameter access must be granted for
the source from which the parameters
are to be changed.
Release is given in P053
Parameter access.
• A menu must be selected in which the
parameter to be changed is contained.
The menu assignment is
indicated in the parameter list
for every parameter.
• The unit must be in a status which
permits parameters to be changed.
The statuses in which it is
possible to change parameters
are specified in the parameter
list.
Table 5-4 Preconditions for being able to change parameters
The current status of the units can be interrogated in parameter r001.
NOTE
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