cOMMIssIONINg
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© TESVOLT We reserve the right to make technical changes. Version RD.TI.015.E.ENG_Installation_Manual_TS48V_v.C.01 Last revised 06/2020
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Switch on the master APU. If there is more than one APU LV in
the cluster, an additional query appears in the master APU LV dis-
play. Tap twice next to the display to confirm the number is cor-
rect.
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The TS 48 Vs now switch to INIT mode and the switches start to
flash.
Once initialization has been successfully completed and a fault-
free status is achieved, the APUs automatically begin the pre-
charging process “PRECH”.
After pre-charge mode, the switches on all the APUs light up per-
manently. The status point on the battery display reads “OK”. All
TS 48 Vs in the master/slave arrangement are now operational.
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On the master APU, tap beside the display again to access the
next menu item. You will now be shown the assigned IP address,
provided the LAN connection on the APU
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is connected by a
DHCP enabled router.
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Next, commission the SMA Sunny Island System in accordance with the SMA specifications.
Depending on the number of modules installed, the storage capacity in ampere hours can be taken
from the table and entered at the corresponding menu point when commissioning the Sunny Island(s).
If you are using more than 16 battery modules in your system, you can calculate the storage capacity
yourself by multiplying the number of modules by 94 Ah.
STORAGE CAPACITY AS A FUNCTION OF THE NUMBER OF BATTERY MODULES
Number of battery modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Capacity (Ah)
94
188
282
376
470
564
658
752
846
940
1034 1128 1222 1316 1410 1504
Table 8.2. Storage capacity as a function of the number of battery modules
