求翻译：系统应支持功能、容量扩充的在线升级能力，且不受原有软件配置的限制。系统容量可扩充包括光伏逆变器、汇流箱接入的数量及光伏逆变器、汇流箱的信息量增加，实现系统整体设计、分部实施要求。是什么意思？

System should support, online capacity expansion upgrade capability, and is not the original software configuration restrictions. System capacity can be expanded, including photovoltaic inverter, convergence box access number and photovoltaic inverter, increase the amount of information convergence

system should support function, capacity expansion of Capacity Upgrade on-line, and are not subject to the restrictions on the original software configurations. system capacity can be expanded including photovoltaic inverter, convergence of access box volume and photovoltaic inverter, Convergence bo

The system should support the online promotion ability which the function, the capacity expand, also not the limit which is disposed the original software.The system capacity may expand including the light bends down quantity and the light which the invertor, the afflux box turn on bends down the in

Systems should support online upgrade of extension of functionality, capacity, capability, and is not limited by the original software configuration. System capacity can be expanded including photovoltaic inverters, slip box access number and amount of information, convergence box for PV inverter in

System should support, online capacity expansion upgrade capability, and is not the original software configuration restrictions. System capacity can be expanded, including photovoltaic inverter, convergence box access number and photovoltaic inverter, increase the amount of information convergence