Password protection for user calibration
The data for the User calibration (offset/gain) are located in the CoE in the group together with the other channel-specific setting data.
These data are also overwritten by a RestoreDefaultParameter (CoE 0x1011:01) or CompleteAccess access to 0x80n0.
From the FW revision specified above these two values are protected by an additional password in CoE 0xF009
Use
- 0x12345678 activates the password protection --> object indicates ‘1’ (switched on)
User Calibration gain and offset can no longer be changed; there is no error message with a write access! - 0x11223344 deactivates the password protection --> object indicates ‘0’ (switched off)
This function is available according to the table below
|
Terminal |
from FW |
|---|---|
|
EL300x |
FW07 |
|
EL301x, EL302x |
FW03 |
|
EL304x, EL305x, El306x |
FW08 |