Installation and Operation Guide
ED-DT318B
Drive Train Systems with Traction Control, Inverter/Controller, and Motor with 2 Speed Transmission
BC353060341319en-000101
Revision D
© Danfoss | November 2020 | 113
Classified as Business
Scale Factor: 0.1
Min Value:
-3212.8
Max Value:
3212.8
Units:
Nm
Description: The amount of torque the TCU is requesting the MCU to deliver to the transmission.
Note 1: Negative values denote regen torque.
Note 2 This is the value requested of the MCU by the TCU and is not corrected for the gear ratio.
Under most circumstances, this value will be calculated based on
VCU Drive Torque
Requested
and
VCU Drive Torque Requested
, but will not necessarily be one of those
values. The value will be modified by whether the system is in high or low gear and will
be decoupled from those values while a gear shift is in progress
7.3.5.2
MCU Desired Torque
dbc ref:
TCUStat5_MCUDesiredTorque
lsb:
33
msb:
48
Offset:
0 (signed int)
Scale Factor: 0.1
Min Value:
-3212.8
Max Value:
3212.8
Units:
Nm
Description: The amount of torque the MCU is will attempt to deliver to the transmission.
Note 1: Negative values denote regen torque.
Note 2: This value is related to
TCU Torque Requested
but it will be calculated based on the
MCU’s current operational limits. E.g.:
Acceleration Limit
will control the rate of change
in this value and reaching the limiting speed will result in reduction of this value to what
is needed to maintain that speed.
Note 3: This is the value reported by the MCU and is not corrected for the gear ratio.
7.3.5.3
MCU Torque
dbc ref:
TCUStat5_MCUTorque
lsb:
17
msb:
32
Offset:
0 (signed int)
Scale Factor: 0.1
Min Value:
-3212.8
Max Value:
3212.8
Units:
Nm
Содержание ED-DT318B
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