对于这些更新不需要任何的硬件改变，更多对于更新的详细请参看在本章前面标题为“CPU固件更新”的内容存储器/可配的存储器:从CPU固件9.0版本开始，351-374 型CPU有240K的用户可配置存储器，350型CPU有32K的混合存储器

MITSUBISHI ELECTRIC MELSERVO 55W AC SERVO DRIVE CONTROL

EUCHNER GSBF03R08-552-M?, SWITCH, 230 VAC, 24 VDC, 2 A,

ALLEN BRADLEY ControlLogix 17-SLOT CHASSIS 1756-A17/B 9

ALLEN BRADLEY PLC-5 CONTROL COPROCESSOR MODULE 1771-DMC

VEEDER-ROOT 799716-020 LX TOTALIZER, NNB

SHIMPO Nidec 1:15 ABLE REDUCER GEAR REDUCER VRSF-15C-40

SHIMPO Nidec 1:15 ABLE REDUCER GEAR REDUCER VRSF-15D-75

ALLEN BRADLEY 1321-3RA35-B, LINE REACTOR, NEMA 1, 600 V

PARKER CPOM2DDN 50 5000 PSI HYDRAULIC CHECK VALVE,

DAYKIN MDGTC-07, MIDGET TRANSFORMER DISCONNECT, 500 VA,

MCGILL 52270005 WATER TIGHT HAND LAMP 277V 100W MAX, NI

BALDOR VM7006A, ELECTRIC MOTOR, HP .5, PH 3, 56C FRAME,

OHMITE PFE5K8R50 POWER RIB RESISTOR, 8.50 OHMS, NIB SEA

REXROTH IKS0540, CABLE, 2 M LENGTH, 600 V, 90°C, 40-PIN

ALLEN BRADLEY 1771-OFE2 / B ANALOG OUTPUT MODULE

SEMIKRON SEMITRANS M IGBT TRANSISTOR SKM 500 GA 123 D 9

DAYKIN CVFSD-0101 TRANSFORMER, 4000 Va, 1 Phase, NNB