02.00 Parameter list
SIEMENS AG 6RX1700-0AD76 11-83
SIMOREG DC Master Operating Instructions
PNU Description Value range
[Unit]
Steps
No. indices
Factory
setting
Type
See
Change
(Access /
Status)
11.47 Password protection, key/lock mechanism
Key/lock mechanism
To prevent unintended parameterization of the devices and to protect the know-how stored in the parameterization, you can restrict
access to the (basic converter) parameters and define your own passwords (=pairs of numbers that you can choose). This done in
parameters:
• U005 key and
• U006 lock.
If U005 and U006 are parameterized differently, it is only possible to access the following parameters:
• All visualization parameters (rxxx, nxxx)
• All parameters that can be changed with P051 = 0 (See parameter list)
• All "user parameters" (see Parameter U007)
• All parameter of technology boards (T100, T300, T400)
All other parameters neither be read nor altered.
Only when U005 and U006 are parameterized to the same values, are these restrictions removed again.
When using the key-lock-mechanism you should follow this procedure:
1. Program the den lock parameter U006 in both parameter indices with your specific password.
2. Set Parameter P051 to the value 0. This activates the password you have just set (in U006).
After that, P051 can be set to 40 again and the password protection remains active.
Examples:
Lock Key Result
U006.1 = 0 (factory setting)
U006.2 = 0
U005.1 = 0 (factory setting)
U005.2 = 0
The key and lock are parameterized identically,
all parameters are accessible
U006.1 = 12345
U006.2 = 54321
U005.1 = 0
U005.2 = 0
The key and lock are parameterized differently,
only the visualization parameters, the parameters that can be
altered with P051=0, and the "user parameters" are accessible
U006.1 = 12345
U006.2 = 54321
U005.1 = 12345
U005.2 = 54321
The key and lock are parameterized identically,
all parameters are accessible
NOTE: If you forget or lose your password, you can only regain access to all parameters by restoring the factory setting (P051=21).
U005
(2005)
*
Key [SW 1.7 and later]
Parameter for entering the keys for the key/lock mechanism
0 to 65535
1
Ind: 2
FS=0
Type: O2
P052 = 3
P051 = 0
on-line
U006
(2006)
*
Lock [SW 1.7 and later]
Parameter for entering the password for the key/lock mechanism
0 to 65535
1
Ind: 2
FS=0
Type: O2
P052 = 3
P051 = 40
on-line
U007
(2007)
*
Numbers of the user parameters [SW 1.7 and later]
Parameters for entering the numbers of those parameters that are to be
accessible if the key and lock are set differently.
NOTE: Parameters U000 to U999 must be entered as 2000 to 2999
0 to 999
2000 to 2005
2008 to 2999
1
Ind: 100
FS=0
Type: O2
P052 = 3
P051 = 40
on-line
11.48 Display parameters for technology functions with S00
Parameters apply only if optional S00 technology software is installed
Connector/binector converters
n010
(2010)
S00
Connector/binector converter 1 (bit field 1) FB 10
Displays the status of the bits in the bit field on the bars of the 7-segment
display
3210
4
5
6
7
89101112131415
Segment alight: Bit (binector) = log. "1" state
Segment dark: Bit (binector) = log. "0" state
Ind: None
Type: V2
P052 = 3
n011
(2011)
S00
Connector/binector converter 2 (bit field 2) FB 11
As for n010
Ind: None
Type: V2
P052 = 3
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