SEW-Eurodrive MOVIAXIS Series System Manual page 400

n
kVA
Parameter description
9
f
Parameter description for unit functions
i
P Hz
Passwords
9591.50 Current
password level
9591.40 – 43
Enter password to
set current level
9591.20 – 23
Password for level
40 (set "planning
engineer")
400
®
MOVIAXIS offers a range of access levels for access to the unit parameters. These
levels include write and read authorization or, for example, read only authorization. The
different levels can be protected by passwords.
The passwords can be changed, for example, to allow end customers access to specific
parameters only.
At present, the following access levels are available:
1. Observer
The parameters can only be read and displayed.
2. Planning engineer
A PLANNING ENGINEER is a specialist who has complete access to all unit func-
tions.
3. OEM
The authorization level OEM-SERVICE can be used, for example, to reset internal
counters, program serial numbers, or import new firmware.
Value range: 0 – 4294967295, step 1.
• 20 = Lowerst (observer)
Is activated if the "planning engineer" password is active, see parameter 9591.20
Change planning engineer password (page 400).
• 40 = Medium level (operator = planning engineer)
If the "planning engineer" password is not activated or the "planning engineer" pass-
word was entered after a reset.
• 60 = Highest (OEM service)
Is reached by entering the OEM password. The OEM password can also be used to
change a forgotten "planning engineer" password, see parameter 9591.20 Change
planning engineer password (page 400).
Current password level.
This level is used to influence the write capability of parameters. When the product
leaves the plant, the "planning engineer" password is deactivated. This means that the
password level is automatically set to "40" = "planning engineer".
Password level selection.
Once you have entered the password, the current password level is set according to the
password. After a reset, the system always selects the highest level which is not pass-
word protected.
The "planning engineer" password can only be written when the current password level
of parameter 9591.50 (page 400) is ≥ 40. This means that the "planning engineer" pass-
word can only be set if parameter 9591.50 Password level (page 400) is at least set to
"planning engineer" using the password selection parameter 9591.40 (page 400).
The "planning engineer" password is deactivated by entering an empty field.
System Manual – MOVIAXIS® Multi-Axis Servo Inverter