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Installation and Operation Guide
ED-DT318B
Drive Train Systems with Traction Control, Inverter/Controller, and Motor with 2 Speed Transmission
BC353060341319en-000101
© Danfoss | November 2020 | 182
Section 3.3
WARNING
Do not attempt to lengthen or shorten the cable in any way. Contact Danfoss Power
Solutions if the cable is too short or too long for the application.
WARNING
Do not bundle the signal cable with the motor power leads. This may cause a
controller failure.
WARNING
Do not attempt to tighten the signal cable connector without the aid of a torque
strap. Finger tight is not sufficient to maintain contact.
CAUTION
Do not over-tighten or under-tighten the signal cable connector.
Section 3.5
WARNING
CYCLING THE
+24V
OR
ENABLE
SIGNALS WHILE THE MOTOR IS IN MOTION SHOULD
BE AVOIDED IF AT ALL POSSIBLE.
Cycling either of these signals will cause the inverter CPU to shut down and restart –
which may result in unpredictable current surges.
DANGER
Your system may be configured for rotation when input voltage is applied. Before
applying input voltage, ensure that the shaft and/or anything connected to the shaft
has sufficient area for rotation. Always disconnect input voltage before making or
removing any other connections.
DANGER
Do not connect either the positive or negative high voltage bus to the chassis, motor
cases, or controller. Catastrophic damage may occur. Provide sufficient insulation on
all power terminals for safety.
Section 4.1
CAUTION
The coolant should never run in parallel paths. The coolant hoses between the
controller and the motor should be in series, as the thermal algorithms used in the
software depend upon the coolant flowing at the same rate through both
components.
CAUTION
The coolant loop for the transmission MUST be on a SEPARATE coolant loop than the
MCU and Motor.
Содержание ED-DT318B
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