... Kg.)6AV6381-1BC05-1AV0WINCC SYSTEM SOFTWARE V5.1, RUNTIME, ON CD-ROM RT128 (128 POWER TAGS) CHINESE (SIMPL. AND TRAD.) KOREAN, ... .)6AV6381-1BC05-1CX0WINCC SYSTEM SOFTWARE V5.1+SP2, RUNTIME, ON CD-ROM RT128 (128 POWER TAGS) GERMAN, ENGLISH, FRENCH ITALIAN, SPANISH ... .)6AV6381-1BD05-1CX0WINCC SYSTEM SOFTWARE V5.1+SP2, RUNTIME, ON CD-ROM RT256 (256 POWER TAGS) GERMAN, ENGLISH, FRENCH ITALIAN, SPANISH ...