5
WARNING
: Potentially hazardous voltages will remain in the cells until
the capacitors are able to de-energize. Wait at least 30 minutes after
main power is removed for the stored voltages to dissipate if removing
the Inverter Cell or Input/Output section covers. Do not rely solely on the
voltage values displayed on the HMI Meter Values screen to determine if
it is safe to remove the covers on the Inverter Cell and Input/Output sec-
tions.
WARNING
: The Control section contains 240V control power when ac-
tive. The Control section does not contain medium voltage levels sup-
plied from the mains, and can be carefully accessed by qualified person-
nel while medium voltage from the AC mains is applied to the system.
WARNING
: Replace all devices, doors, and covers before applying
power to this equipment.
WARNING
: Do not attempt to lift and position either the Converter or In-
verter with a crane without the proper equipment or experience perform-
ing this type of operation. Benshaw can arrange the services of profes-
sional firms who routinely rig and lift heavy equipment.
CAUTIONS
CAUTION
: Special care must be taken with covers that have a ground
wire attached to the inside that ties them to ground potential. It is im-
portant that the connection integrity of this wire be maintained to avoid
compromising the immunity of the Inverter to Electromagnetic Interfer-
ence (EMI) and safety.
CAUTION
: Always be aware of electrostatic discharge (ESD) when work-
ing near or touching components inside the drive. Handling of compo-
nents sensitive to ESD should be done by qualified personnel only, famil-
iar with ESD mitigation techniques.
CAUTION
: Parameter settings and adjustments should be performed by
those familiar with VFD and motor operation characteristics. It is not rec-
ommended for users unfamiliar with these concepts.
Содержание M2L 3000
Страница 2: ...M2L 3000 Series VFD 2...
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Страница 14: ...M2L 3000 Series VFD 14 Part Number Definitions UL Applicable Base Part Numbers...
Страница 15: ...1 Introduction 15 NOTE Only the 260A and 300A models are presently available as UL listed models...
Страница 16: ...M2L 3000 Series VFD 16...
Страница 27: ...3 Installation 27 Wiring Schematics Figure 1 MV Drive System Layout...
Страница 28: ...M2L 3000 Series VFD 28 Figure 2 Converter Power and Control Circuit Portions...
Страница 29: ...3 Installation 29 Figure 3 Inverter Power and Control Circuit Portions...
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Страница 124: ...M2L 3000 Series VFD 124...
Страница 126: ...M2L 3000 Series VFD 126...
Страница 127: ...References 127 References Placeholder for text with left side label...
Страница 128: ...M2L 3000 Series VFD 128...
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Страница 139: ...Revision History 139 Revision History Revision Date ECO Description 00 December 15 2017 E5306 Initial Release...