SMA SUNNY CENTRAL CP XT Series - Sunny String-Monitor

11 Operating Data and Parameters
SMA Solar Technology AG
User ManualSCCPXT-E7-BA-en-58142
Name Description Value/range Explanation Default
value
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
SunnyString-Monitors only
DelAll_SSMU Deletes all detected
SunnyString-Monitors
Factory Resets all parameters to default
settings.
* To change these parameters, you must enter the installer password.
11.2.3 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
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 Section13,
page153).
‒
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 SunnyCen-
tralString-MonitorController.
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 SunnyCen-
tralString-MonitorController.
0