Notes About The User Manual
SP25-55_User Manual_B8_EN_2012-11-06 5/32
SOLPLUS+ = Read-out and monitoring software for use with all Solutronic inverters
DC = Direct current (direct voltage): electrical value on the input side of the
inverter
AC = Alternating current (alternating voltage): electrical value on the output
side of the inverter
PV = Photovoltaic
Generator = Solar generator: interconnection of several solar modules to form a string
or a number of parallel strings
Password level -1 measured value, cannot be changed
Password level 1 client
Password level 2 installer
Passwort Level 3 Safety
Passwort Level 4 Master
1.4 Symbols used in this document
Please read and observe the following safety instructions in this manual.
The danger classes describe the risks of non-observance of the safety instructions.
(The safety instructions describe the following danger classes per ANSI.)
Caution!
"Caution!" denotes a warning that, if not observed, can result in personal
injury!
Warning!
"Warning!" denotes a warning that, if not observed, can result in death or
serious injury!
Danger!
"Danger!" denotes a warning that, if not observed, will result in death or
serious injury!
Note
Useful information and tips to help you operate the SOLPLUS inverter to
best effect.
Attention!
"Attention!" denotes a warning that, if not observed, can result in property
damage!