Rights Of Access - Pfaff 3519-4/01 Instruction Manual

Input
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Rights of access

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The functions, which can be called up with the control panel, are classifi ed by code numbers
and can be protected from unauthorised access. For this purpose, the control unit differenti-
ates between 3 user groups (user 1, 2 and 3), all of which can be assigned a corresponding
PIN. If a function is selected, for which the user does not have an authorisation, the user is
requested to enter a PIN. After the appropriate PIN has been entered, the selected function
is carried out. In addition to the 3 user groups, the control unit also recognises the so-called
"super user", who, equipped with a key-switch, has access to all functions and who is autho-
rised to stipulate the rights of access.
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Description of the functions
Input mode
This function is used to change from the initial state to the input mode.
Conclude input
This function is used to conclude the input, and the machines changes to the sewing mode.
Entering the PIN
With this function an individual PIN for each user can be stipulated.
Function selection
These functions are used to select the code number for the function to be locked or
released.
Locking/releasing
These functions are used to lock or release the function for the appropriate user.
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Enter the key-switch and switch on the machine.
Call up the input mode.
Call up the menu for entering rights of access.