Panasonic MEW01091, Руководство по эксплуатации

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Panasonic Electric Works Nordic AB
MEW01091 Rev: 3 EBL128 Operating Instructions V1.1.x
126
31.8 Change access code for PC-
communication (H8/S7)
As a protection against unauthorised personnel programming the
system (via Win128), an access code 3B (for levels 3B and 4) for PC-
connection is required. For security reasons, the default code should
be changed.
NOTE! This code requires eight (8) digits.
Action Text in display Comments
"Access"
According to chapter
"Access code for service
and maintenance", see
page 118.
Acknowledge SERVICE signal
ACCEPT? S1
Scroll to menu S7
Change access code for PC-communication
ACCEPT? S7
"A"
Access code: _
New code: ******** Verify: ********
The digits are replaced
(********) in the display.
Incorrect access code, NO change
Wrong access code was
entered. Try again.
Change access code for PC-communication
ACCEPT? S7
Correct access code was
entered. The access code is
now changed and the sub
menu H8/ S7 is shown.
Scroll or press "Return" to
menu H8. Scroll or press
"Return" to log off.
NOTE! After change of access code it is recommended do a "Safe
shutdown" of EBL128 (see menu H8/S4). This will save the SSW
data (e.g. the new code) in a Flash ROM (see page 74).