808D Page 7 Operating and Programming — Milling
Preparation
s
Machine
coordinate
system
The Sinumerik 808D uses a
coordinate system which is
derived from the DIN 66217
standard.
The system is an international
standard and ensures com-
patibility between machines
and coordinate programming.
The primary function of the
coordinate system is to en-
sure that the tool length and
tool radius are calculated
correctly in the respective
axis.
Passwords
Passwords at the control are used to set the user’s
right to access the system. Tasks such as ”Basic Op-
erating”, “Advanced Operating” and commissioning
functions all depend on the passwords.
No password
Customer’s password
Manufacturer’s password
Customer’s password = CUSTOMER
Manufacturer’s password = SUNRISE
Changing
password
Step 1
The service mode is opened
with the appropriate key
combination.
In the service mode, the
password can be activated
and deactivated.
Step 2
Enter customer’s or manufacturer’s password
Change customer’s or manufacturer’s password
Delete customer’s or manufacturer’s password
End
Usually the machine operator does not need
to change the password.
+
Machine operator
Advanced operator
OEM engineer
SEQUENCE