SMA SI 3324 Installation - Manual (Page 70)

Commissioning SMA Technologie AG
Page 70 SI3324/4248-14:SE2406 Installation Guide
4. Press the arrow key once (↓). The serial
number and the operating-hours counter
(RunTime) appear in the display.
5. Note the number of operational hours (384
hours in this example).
6. Calculate the sum of the digits in the
operational hours by adding all digits of the
number together. In this example, the sum of
the digits is "15".
7. Remember that the installer password "15".
8. Press twice. You are now back in the
"30-Diagnose" menu.
Now enter the password.
9. Press the arrow key (↑) once to reach the
"20-SETTINGS" menu.
10. Press three times. The message
"EnterPasswd" appears in the display and
the cursor (↵) blinks next to the "0".
11. Use the arrow keys (↑ ↓) to enter the
password determined in point 7 ("15" in this
example).
12. Press . If you have entered the
correct password, the Sunny Island 3324/
4248 switches from "User Level Lev[00]" to
the "Installer Level Lev[01]". At this status
level, all parameters can now be changed as
described in section 17 "Menu Structure and
Parameter Lists" (Page 130).
13. Press the key three times to leave the
menu. This finishes the entry of the password.
SerNo: 123456789
RunTime: 384
384 => 3 + 8 + 4 = 15
DIAGNOSE ‹30
System diagnose
SETTINGS ‹20
System settings
EnterPasswd ‹21
0 ↵ Lev[00]
EnterPasswd ‹21
15 ↵ Lev[01]