Open Loop Mini-Wheel Anti-Drift (Efu) - Danfoss PVED-CLS User Manual

ENGINEERING TOMORROW
AUX mini-steering 1 - No
P3650 U16
of turns @ Point J
AUX mini-steering 1 - No
P3652 U16
of turns @ Point K
AUX mini-steering 1 - No
P3654 U16
of turns @ Point L
AUX mini-steering 1 -
P3656 U8
Vehicle speed @ Point K
AUX mini-steering 1 -
P3657 U8
Vehicle speed @ Point L
AUX mini-steering 2 - No
P3658 U16
of turns @ Point J
AUX mini-steering 2 - No
P3660 U16
of turns @ Point K
AUX mini-steering 2 - No
P3662 U16
of turns @ Point L
AUX mini-steering 2 -
P3664 U8
Vehicle speed @ Point K
AUX mini-steering 2 -
P3665 U8
Vehicle speed @ Point L
AUX mini-steering 3 - No
P3666 U16
of turns @ Point J
AUX mini-steering 3 - No
P3668 U16
of turns @ Point K
AUX mini-steering 3 - No
P3670 U16
of turns @ Point L
AUX mini-steering 3 -
P3672 U8
Vehicle speed @ Point K
AUX mini-steering 3 -
P3673 U8
Vehicle speed @ Point L
AUX mini-steering 4 - No
P3674 U16
of turns @ Point J
AUX mini-steering 4 - No
P3676 U16
of turns @ Point K
AUX mini-steering 4 - No
P3678 U16
of turns @ Point L
AUX mini-steering 4 -
P3680 U8
Vehicle speed @ Point K
AUX mini-steering 4 -
P3681 U8
Vehicle speed @ Point L
AUX mini-steering 5 - No
P3682 U16
of turns @ Point J
AUX mini-steering 5 - No
P3684 U16
of turns @ Point K
AUX mini-steering 5 - No
P3686 U16
of turns @ Point L
AUX mini-steering 5 -
P3688 U8
Vehicle speed @ Point K
AUX mini-steering 5 -
P3689 U8
Vehicle speed @ Point L
Native wheel angle range
P3742 U8
for AUX steering programs
11.5

OPEN LOOP MINI-WHEEL ANTI-DRIFT (EFU)

The anti-drift function is implemented for eliminating internal leakage errors and for having the steering wheel in the same
position when driving straight ahead. The functions control algorithm will determine the correct output flow (ccm per
revolution) by adding an anti-drift correction portion to the calculated ideal ccm per revolution-output.
© Danfoss | August 2018
Program1 - Number of steering wheel turns lock to lock at the vehicle
- speed of 0 km/h
Resolution = 0.01; 1turn = 100
Program1 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 1 - Vehicle speed @ Point K"
Resolution = 0.01; 1turn = 100
Program1 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 1 - Vehicle speed @ Point L"
Resolution = 0.01; 1turn = 100
Program1 - Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 1 - No of turns @ Point K"
Program1: Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 1 - No of turns @ Point L"
Program2 - Number of steering wheel turns lock to lock at the vehicle
- speed of 0 km/h
Resolution = 0.01; 1turn = 100
Program2 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 2 - Vehicle speed @ Point K"
Resolution = 0.01; 1turn = 100
Program2 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 2 - Vehicle speed @ Point L"
Resolution = 0.01; 1turn = 100
Program2 - Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 2 - No of turns @ Point K"
Program2: Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 2 - No of turns @ Point L"
Program3 - Number of steering wheel turns lock to lock at the vehicle
- speed of 0 km/h
Resolution = 0.01; 1turn = 100
Program3 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 3 - Vehicle speed @ Point K"
Resolution = 0.01; 1turn = 100
Program3 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 3 - Vehicle speed @ Point L"
Resolution = 0.01; 1turn = 100
Program3 - Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 3 - No of turns @ Point K"
Program3: Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 3 - No of turns @ Point L"
Program4 - Number of steering wheel turns lock to lock at the vehicle
- speed of 0 km/h
Resolution = 0.01; 1turn = 100
Program4 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 4 - Vehicle speed @ Point K"
Resolution = 0.01; 1turn = 100
Program4 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 4 - Vehicle speed @ Point L"
Resolution = 0.01; 1turn = 100
Program4 - Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 4 - No of turns @ Point K"
Program4: Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 4 - No of turns @ Point L"
Program5 - Number of steering wheel turns lock to lock at the vehicle
- speed of 0 km/h
Resolution = 0.01; 1turn = 100
Program5 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 5 - Vehicle speed @ Point K"
Resolution = 0.01; 1turn = 100
Program5 - Number of steering wheel turns lock to lock at the vehicle
- speed of "AUX program 5 - Vehicle speed @ Point L"
Resolution = 0.01; 1turn = 100
Program5 - Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 5 - No of turns @ Point K"
Program5: Vehicle speed at which lock to lock steering wheel turns =
km/h
"AUX program 5 - No of turns @ Point L"
AUX Lock to lock wheel angle range
deg Used internally to maintain the steering sensitivity/aggressiveness when
physical max wheel angle endpoints are changed by changing/adding tires
Table 43
OEM 10 800
OEM 10 800
OEM 10 800
OEM 1 100
OEM 1 100
OEM 10 800
OEM 10 800
OEM 10 800
OEM 1 100
OEM 1 100
OEM 10 800
OEM 10 800
OEM 10 800
OEM 1 100
OEM 1 100
OEM 10 800
OEM 10 800
OEM 10 800
OEM 1 100
OEM 1 100
OEM 10 800
OEM 10 800
OEM 10 800
OEM 1 100
OEM 1 100
OEM 0 255
AQ00000211 | 101
800
800
800
5
10
800
800
800
5
10
800
800
800
5
10
800
800
800
5
10
800
800
800
5
10
255 S