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Please write down the unit serial number in the Owner’s Record below to ensure superior service, and have it available when contacting Webasto Customer Service. The serial number can be found on the nameplate rating label on the left side of the unit.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 1 – SAFETY PRECAUTIONS – READ BEFORE USING The ground support equipment (GSE) (charger power station[s] and power server: the unit) is designed with user safety as the highest priority.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 DANGER ELECTRIC SHOCK CAN KILL • Touching live electrical parts can cause fatal shocks or severe burns. • The battery terminals are always electrically live, and the output circuit is live whenever the battery is connected or being charged.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 DANGER BATTERY GASES AND ELECTROLYTES CAN BE HAZARDOUS • Charging batteries produces fumes and gases that may be hazardous. • Charging batteries may leak corrosive electrolytes that can cause skin and eye irritation, and damage equipment and clothing.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 2 – GENERAL INFORMATION 2.1 – Technical Support Call WCSI technical support any time a procedural question arises. DO NOT perform a procedure you do not understand.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 2.3 – Acronyms, Abbreviations and Symbols Acronym, Abbreviation or Symbol Meaning Amp(s) or Ampere(s) BMID Battery Monitor and Identifier Constant Current (Charging Mode) Constant Voltage (Charging Model...
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 3 – OVERVIEW 3.1 – System Description The Dual Vehicle System (DVS) 300/330/400 (Figure 1) and the Multi-vehicle System (MVS) 330/400 (Figure 2) are advanced transistor-based, fast-charging systems. These systems can charge industrial batteries quickly and safely, providing all the battery charging and equalizing required for your application.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Fast Charging • Dramatically reduces the time it takes to recharge a battery to a high state of charge (SOC). • Makes opportunity charging possible during available breaks, shift changes, and other idle times; and keeps a vehicle running all day long without changing batteries.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 3.2 – System Function Charge Profile The DVS provides a constant current–constant voltage–constant current (I-E-I) charge profile that precisely controls the charge rate, and optimally charges the batteries by precisely adjusting the current in response to the capacity, temperature, and age of the batteries.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 3.3 – Options and Accessories The following options and accessories are available through your authorized Industrial PosiCharge DVS Fast-Charging System dealer. Contact WCSI customer service directly for any other replacement parts.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 4 – OPERATION 4.1 – Getting Started Take the time before you begin to familiarize yourself with section 1.2 Safety Instructions. Perform the following steps to get your system up and running quickly.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 4.2 – Only for MVS Setups: Configuring the Main Station and Support Stations. The MVS Intelligent Fast-Charging System is very flexible. It requires each new installation to be configured for the total number of power stations in the system.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 4. Set the control board SW1-4 DIP switch in the DIP switch bank (Figures 4 and 5) to the ON position to enable the parallel-mode operation.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 6. Set the main/support configuration as follows: Power ON the system and wait for it to complete initialization tests. The display shows the startup windows (Figure 6).
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 4.3 – System Startup The DVS is ready to be powered on once it has been properly installed (mechanically and electrically). The system performs a lamp test when first powered on. The display then shows the initial status window containing the model number and software version.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 4.4 – Charging The numbers shown as part of the window display in this section of the manual NOTE are only for illustration purposes. The actual numerical combination of voltage, current and temperature will vary with the type of battery pack being charged.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 LED Label Color When Steadily Lit When Flashing Equalize Green The battery is undergoing equalization. The equalization is scheduled. Charge Completed Green The charge is completed and stopped.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 4.5 – Equalization Proper equalization is necessary for the health of the battery pack. Too little equalizing may lead to sulfation and decreased capacity, whereas excessive equalizing may lead to high-water loss and more maintenance. WCSI recommends equalizing at least once per week;...
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Viewing Charging Data and Fault and Warning Windows The display window is periodically updated during charging with the latest charging data; which includes the SOC, voltage, charging current, and temperature of the battery (Figure 9).
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 ANY STATUS OR CHARGING WINDOW ENTER Review charging data: Charging Log The last 200 charges ENTER Review data from the 100 Fault / Warning Log...
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 5 – MAINTENANCE 5.1 – DVS Periodic Maintenance Schedule Item Service Internal DC Power Output Cables Inspect and Replace As Needed SBX Connectors Inspect, Rework or Replace...
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Procedure for Properly Seating an Incorrectly Seated Pin. 1. Remove the two retaining roll pins from the SBX housing. 2. Pull the red and black auxiliary housings from the SBX housing.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Available Connector Kits • PN 06435, Yellow • PN 06436, Blue • PN 07280, Green Components of Each Kit • (One) SBX 350A 600V Connector •...
These filters meet the IP55 Standard for preventing dust and water intrusion into the charger. The filters are designed to last several years, depending on the environment, and Webasto recommends that the filters be cleaned every three to six months (3-6 months) depending on the operating conditions.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 DVS330 IP55 Side Air Vents Intake Air Flow Filter P/N 5911958 Black side of the filter on the inside toward the charger Air Flow Exhaust Filter...
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Cleaning the Air Filters The IP55 filters can be cleaned using one of four methods: • Using a shop vacuum to remove any dust, water and debris •...
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Procedure for Removing, Cleaning and Re-installing the Filters Back Filter A. Remove the screws securing the cover to the back side of the charger.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Front Filters NOTE: The procedure for removing and re-installing the front filter is identical to the back filter, but the front filter cover does not include a spacer bracket.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 6 – TROUBLESHOOTING Sections 6.1 and 6.2 diagnose trouble with the DVS and provide codes of actions to be taken. Section 6.3 describes the details of each action code listed in sections 6.1 and 6.2.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Action Problem Symptom Probable Cause(s) Code The input or output wiring is loose. The charger (power station) The BMID connections are loose. F, G intermittently works.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Action Problem Symptom Probable Cause(s) Code The algorithm is overcharging the batteries. There are excess fumes during charging. The batteries are under-watered. The control board is bad or noisy.
Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 6.2 – Fault and Warning Codes and Messages, Descriptions, and Action Codes This section lists fault and warning codes and messages that may be displayed on the DVS front panel, corresponding descriptions of them, and corresponding action codes.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Fault or Action Warning Fault or Warning Message Description Code Code Power stage #2 (port B) has a current PS2 General Failure sensor fault.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Fault or Action Warning Fault or Warning Message Description Code Code BMID BAT Over-Temp The battery temperature is too high. The BMID link was lost after the BMID Comm Fail Port A charge started.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Fault or Action Warning Fault or Warning Message Description Code Code The BMID link was lost after the BMID Comm Fail Port B charge started.
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Intelligent Fast-Charging System GSE O&M for DVS300 / 330 / 330 IP55 / 400 and MVS330/400 Webasto Charging Systems, Inc. 1960 Walker Avenue Monrovia, CA 91016 Corporate headquarters: Friedrichshafener Str. 9 82205 Gilching Germany 31504-03-0101 Webasto Charging Systems, Inc.
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