Name Description Value/range Explanation Default
value
SSM Identifier* Identification number of Sunny
String-Monitor
1 to 99 ‒ 0
Group String 1
*
Assigns strings to their respective
group
0 to 3 Parameter exists for all eight
groups
0
Group String* All groups 0 to 3 ‒ 0
No.of String 1* Number of connected strings in
the respective group
1 to 4 Parameter exists for all eight
groups
If you wish to use this function,
contact us (see Section17,
page256).
‒
No.of Strings* All groups 1 to 4 ‒ ‒
Monitoring1
On*
Start of monitoring of strings in
group 1
0:00 a.m. to
11:59 p.m.
Parameter exists for all eight
groups
Configure the string settings
preferably via the SunnyCen-
tralString-MonitorController.
0
Monitoring1
Off*
End of monitoring of strings in
group 1
0:00 a.m. to
11:59 p.m.
Parameter exists for all eight
groups
Configure the string settings
preferably via the SunnyCen-
tralString-MonitorController.
0
Monitoring On
*
Start of monitoring of strings in all
groups
0:00 a.m. to
11:59 p.m.
‒ 0
Monitoring Off
*
End of monitoring of strings in all
groups
0:00 a.m. to
11:59 p.m.
‒ 0
Kommando** Stop If you wish to use this function,
contact us (see Section17,
page256).
0
Mess
Offset1
Offset2
Diag
Reset Err.Cnt.
StoreCalibData
LoadCalibData
Watchdog Test
14 Operating Data and Parameters
SMA Solar Technology AG
System ManualMVPS22JP-SH-en-11238