M2L 3000 Series VFD
88
24:
Lockout Active
– The drive is in a lockout condition and cannot be started.
24:
Main Contactor
- The drive’s main contactor is energized, bypassing the pre-charge
resistors.
25:
Output Contactor Control
– When there is an output contactor for each inverter in a
parallel inverter drive, each inverter should have a digital output programmed to control
its output contactor.
26:
Shunt Trip Non Fail Safe
– Relay 2 on the Computer Card must always be incorpo-
rated in the logic to trip the shunt on the feeding circuit breaker. Additional digital outputs
may be programmed as shunt trip non fail safe outputs and incorporated in the logic. For
a Parallel Inverter Drive, one of the CCI digital outputs shoud be programmed as a shunt
trip output. Non Fail Safe outputs are normally de-energized.
27:
Shunt Trip Fail Safe
– Relay 2 on the Computer Card must always be incorporated in
the logic to trip the shunt on the feeding circuit breaker. Additional digital outputs may be
programmed as shunt trip non fail safe outputs and incorporated in the logic. For a
Parallel Inverter Drive, one of the CCI digital outputs shoud be programmed as a shunt
trip output. Fail Safe outputs are normally energized.
Analog Input Functions (I/O-32 through I/O-39)
I/O-32 (44347)
Inverter
Analog In #1 Function
Values
: 0-1
Locked: Ground Fault
I/O-33 (44348)
Inverter
Analog In #2 Function
Default: NONE
I/O-34 (44349)
Inverter
Analog In #3 Function
Default: NONE
I/O-35 (44350)
Inverter
Analog In #4 Function
Default: NONE
I/O-36 (44351)
Inverter
Analog In #5 Function
Default: NONE
I/O-37 (44352)
Inverter
Analog In #6 Function
Default: NONE
I/O-38 (44353)
Inverter
Analog In #7 Function
Default: NONE
I/O-39 (44354)
Inverter
Analog Int #8 Function
Default: NONE
Analog Input Options
0: Analog inputs can be received from various external control sources including, PLCs,
potentiometers and sensors.
1: Speed Reference – An external control source can provide a speed reference to the
drive.
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...
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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 126: ...M2L 3000 Series VFD 126...
Страница 127: ...References 127 References Placeholder for text with left side label...
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Страница 139: ...Revision History 139 Revision History Revision Date ECO Description 00 December 15 2017 E5306 Initial Release...