Test Run - Vision REVO Product User Manual

The cross-sectional area of dry contact cable should be between 1mm2 and
1.5mm2
11 TEST RUNING
11.1 Starting up
11.1.1 Starting up checking
 After installation or maintenance, the lithium battery system needs be started up.
Before starting up, please check the following notes carefully to ensure that there is no
error.
 All electrical connections must be performed in accordance with the manual electrical
diagram
 The DC combiner box must be open status
 Reasonable distribution of cables, no mechanical damage and correct connection and
fastening
 The internal protection device in the junction box must be firmly installed
 No extraneous parts or conductive materials remain in each cabinet
 The bus cable of combiner box output line is properly connected to the UPS terminal
11.1.2 SOC validation and calibration
 After the first boot, check the SOC status, the SOC range is generally 30%~50%
 Do a charge/discharge cycle to calibrate the SOC，1. Charge the freshly assembled
battery to the UPS cutoff voltage ，2. The battery is then discharged to the cut-off
voltage set by the UPS，3. Then charge the battery fully. SOC display will be normal
battery cabinets will be opened to cut off the output, usually
used as an EPO signal
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