Password Protection - Lenze 9371BB Manuel

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You can restrict the access to codes via the operating module using the password
protection in C0094.
• Reading C0094 using the operating module:
- C0094 = 0: password protection is not activated.
- C0094 = 9999: password protection is activated.
• Activate password protection:
- Enter four-digit number in C0094.
- Confirm using
• Deactivate password protection:
- Enter four-digit number again.
- All other inputs are refused.
Effect
• Working with the operating module:
- The codes of the USER menu can still be read and changed.
- All other codes are no longer displayed.
• Working with the field bus:
- It is possible to extend the protection under C0096/1 (AIF) and C0096/2 (CAN)
when working with a fieldbus.
Selection in C0096/X:

Password protection

T V
+ .
0 =
1 =
2 =
3 =
no protection
Read protection
Write protection
Read/write protection
- 6 - MA9371BB 2.0