User Manual
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After installation or commissioning, ensure the door and the cover of
the key is locked to avoid the water is in. If such a situation occurs,
Sungrow takes no responsibility for this.
5.4.5 Cable Layout
Lay the cables connected the PVS and external devices in the cable trench for
easy installation and maintenance. Cable trenches are designed and
constructed in accordance to related regulations and the number & dimensions
of the devices.
Lay the PVS positive and negative pole output cables, communication cables in
different layer of the support arm in the cable trench to avoid short circuit
caused by cable insulation layer cracks. See the following picture; user can
design the number of supporting arms as per reality.
A
B
C
D
Cable trenches
No.
Name
A
Cable trench
B
Positive output cable supporting arm
C
Negative output cable supporting arm
D
Communication cable support arm
Note: pictures here is indicative only, user can make adjustment according to
real needs.
5.5 Communication settings
Communication parameters of PVS can be set and viewed on the monitoring
board, as shown below.
Содержание PVS-12MH-DB
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