SMA MEDIUM VOLTAGE POWER STATION 500SC-JP - Sunny String-Monitor

Name Description Value/range Explanation Default
value
ErrLevGr1* Sensitivity of error detection for
group1
Parameter exists for all six groups
24 Sensitive 50 min ‒ 10% 32 Regular
24 Regular 50 min ‒ 14%
24 Insensitive 50 min ‒ 18%
32 Sensitive 35 min ‒ 10%
32 Regular 35 min ‒ 13%
32 Insensitive 35 min ‒ 16%
64 Sensitive 15 min ‒ 7%
64 Regular 15 min ‒ 9%
64 Insensitive 15 min ‒ 10%
ComBaud* Baud rate 1,200 baud Parameter can only be
changed in the operating state
"Stop".
19,200
baud
4,800 baud
9,600 baud
19,200 baud
38,400 baud
57,600 baud
DevFunc* Manages the Sunny String-Moni-
tors
AutoDetect_
SSMU
Searches for all SunnyString-
Monitors and deletes previ-
ously detected SunnyString-
Monitors
0
DetectSSMU
Retry
Searches for undetected Sun-
nyString-Monitors only
DelAll_SSMU Deletes all detected Sun-
nyString-Monitors
Factory Resets all parameters to default
settings.
* To change these parameters, you must enter the installer password.
14.2.3 Sunny String-Monitor
Name Description Value/range Explanation Default
value
TMittelung* Duration of averaging of current
measurements
0sto6,000s ‒ 30s
String Anzahl* Number of detected strings 0 to 8 ‒ 0
SW Version Current firmware version 1 to 40 Value cannot be changed
14 Operating Data and Parameters
SMA Solar Technology AG
System Manual 237MVPS22JP-SH-en-11