求翻译：生产线电气系统图纸设计、控制柜安装指导、控制系统参数设定、场内场外调试大纲的编写记录、系统工厂测试、现场调试，维护服务。是什么意思？

Drawings for electrical system design of production line control system, control cabinet installation, debugging outside the parameters set,-field infield outline written records, system of factory testing, debugging, maintenance service.

line drawings electrical system design, Control System Installation Guide, control parameters, inside and outside the venues debug the preparation of the outline records, system debugging, factory testing, on-site maintenance service.

The production line electrical system blueprint design, the control cubicle installment instruction, the control system parameter hypothesis, outside the field infield debugs the program the compilation record, the system factory test, the scene debugging, maintains the service.

Drawings for electrical system design of production line control system, control cabinet installation, debugging outside the parameters set,-field infield outline written records, system of factory testing, debugging, maintenance service.

Drawings for electrical system design of production line control system, control cabinet installation, debugging outside the parameters set,-field infield outline written records, system of factory testing, debugging, maintenance service.