Description

The 3AUA0000040000​ is a DriveWindow 2.x PC Card Kit (English edition) manufactured by ABB, classified as a combined software-and-hardware commissioning toolset for ABB AC and DC drive families. Rather than a module that lives inside a cabinet, this is the field engineer’s laptop-to-drive gateway: the kit bundles the DriveWindow 2.x installation CD (English UI) with an RUSB-02 USB-to-DDCS adapter, a 0.5 m USB 2.0 cable, and a 10 m fiber-optic cable. Together they let a technician connect a Windows laptop to the DDCS optical port on an ACS600, ACS800, ACS1000, ACS6000, DCS600, or DCS800 drive (drive side must carry an RDCO-0x fiber card) and run parameter edits, signal trending, fault-log reads, and start/stop control from outside the noisy MCC room.Application ScenariosAt a water-pumping station running six ABB ACS800-104 drives on 900 kW booster pumps, the original commissioning had been done entirely through the drive’s local keypad — which meant the tech stood inside the MCC cubicle with the door open, ear toward the 630 A bus, thumbing through three menu layers to find “Motor Current Limit” while a 70 °C afternoon baked the compartment. When one pump began hunting during soft-fill, the integrator showed up with a 3AUA0000040000​ kit: laptop USB → RUSB-02 → 10 m fiber draped out the MCC cable gland → RDCO-02 on the ACS800’s RMIO slot. The tech sat on the workbench 8 m away, launched DriveWindow 2.x, pulled up a 4-channel trend (speed ref, motor current, DC link voltage, brake chopper state), and watched the hunt resolve as he nudged the current-controller PI gains from the laptop keyboard. What used to be a “two guys, one on the keypad, one on the radio” job became a one-person 20-minute tweak. The station chief’s remark: “The 3AUA0000040000​ is the difference between guessing from the panel LEDs and seeingthe waveform.” For drive fleets where the nearest ABB drive specialist is three time zones away, that visibility travels well.

Parameter

Technical Principles and Innovative Values

• Innovation Point 1: RUSB-02 Bridges Laptop USB to Drive DDCS Optical.​ The 3AUA0000040000​ centers on the RUSB-02 adapter — a pocket-sized USB 2.0 dongle that speaks DDCS (ABB’s drive-native optical protocol) on one side and USB on the other. No PCMCIA cards, no RS-232 null-modem, no proprietary PC Card — any laptop with a USB port becomes a drive commissioning terminal. Bus-powered, so no wall wart in the MCC room.
• Innovation Point 2: DriveWindow 2.x Software — More Than a Parameter Editor.​ The bundled CD isn’t just a config upload/download tool. DriveWindow 2.x gives you (a) live signal trending for up to 6 channels simultaneously, (b) parameter file compare (spot what changed since last commissioning), (c) fault log with timestamps, (d) direct Start/Stop/Ack from the laptop, and (e) OPC server hook so a SCADA can pull drive data through the laptop if needed. That’s a full diagnostic suite in one installer.
• Innovation Point 3: 10 m Fiber Means You Work Outside the Cubicle.​ The included 10 m DDCS fiber (black/grey duplex connectors, mates to RDCO-0x on the drive) lets the laptop sit at a workbench while the drive runs live. No more standing in front of an open 400 V MCC with a screwdriver in one hand. For drives in hot cells, marine engine rooms, or dusty cement MCCs, that 10 m is the safety margin.
• Innovation Point 4: Cross-Generation Drive Coverage.​ One 3AUA0000040000​ kit talks to ACS600 (1990s 1.5 MW workhorse), ACS800 (the global standard 0.55–5.6 MW), DCS600/800 (DC drives), and even ACS1000/ACS6000 (medium-voltage). For a service contractor managing a mixed-age drive fleet, that’s one toolkit instead of three.