Siemens SINUMERIK 840D sl Operating Manual page 143

5. Enter an OEM PIN. The OEM PIN must contain at least 8 characters, including at least one
uppercase letter, at least one lowercase letter, at least one number and at least one special
character. The OEM PIN must match the pin specified for activating the CNC lock function.
6. Select a new lock date. The lock date specifies when the lock takes effect. The control
remains functional provided the date is not yet reached, after which the control is locked.
After the lock, you must either extend the CNC lock function or deactivate the lock
(Page 144).
7. Click "Create lockset file" to create an encrypted "lockset.clc" lockset file. The content of
the comment field is not stored in the lockset file.
8. Import the lockset file into the control (Page 146). This does not require any special access
level.
Note
As the lockset file is encrypted, the file cannot be changed subsequently.
9. Send the newly generated lockset file to the customer. The customer can now
independently import the lockset file into the control (Page 146). This does not require any
special access level. After the successful activation, the new lock date is compared with
the internal date calculation of the CNC lock function.
Result
Information on activating the CNC lock function on the control can be found in the following
manuals:
● "Basic Functions" Function Manual
109481523), Section "P4: PLC for SINUMERIK 828D > CNC lock function"
● "SINUMERIK 808D, SINUMERIK 808D ADVANCED Commissioning Manual
support.industry.siemens.com/cs/de/de/view/109736343/en)", Section "Other frequently
used functions", "CNC lock function".
Managing data
To manage the data, you can save the entered data in a dedicated file on the PC.
SINUMERIK Integrate Access MyMachine /P2P (PC)
Operating Manual, 11/2016, A5E39356962B AA
NOTICE
Do not forward to customers!
Do not forward the PIN to end users! With the PIN, the customer can remove the lock.
(https://support.industry.siemens.com/cs/us/en/view/
Operator control (software)
6.5 CNC Lock function
(https://
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