Plc Protection (Password Protection) - Panasonic FP0R User Manual

N o t e

8.2.2 PLC protection (password protection)

R e f e r e n c e
FP0R User's Manual
If upload protection is enabled, you can edit files on the PLC while online
using FPWIN Pro. However, programs will be corrupted if the program in
FPWIN Pro and the program on the PLC are not identical.
Even if upload protection has been set, upload to the FP Memory
Loader is possible. If you are using FP Memory Loader version 2 or
higher, you can enable or disable program upload to the FP Memory
Loader or program transfer between two PLCs using the FP Memory
Loader. For details, see "FP Memory Loader" on p. 220.
You can set a new password with up to 8 characters, or change an existing
one.
To access a PLC for which a password has been set, a login is required
whenever the power is turned on.
To set a password, you can use:
the programming tool

the SYS1 instruction

NOTICE
Be sure to memorize your password. Without the password, you

will not be able to read programs on password-protected PLCs.
 If you have forgotten your password, our support team will not
be able to reset it for you.
If you are not logged in, [Clear Password] will erase not only the

password but also the program and parameters stored in the
PLC's comment memory.
For details, please refer to the description of the SYS1 instruction in your
Programming Manual or in the FPWIN Pro online help.
Security functions
219