Danfoss PVED-CLS, User Manual, Page: 142 / 182

142 | © Danfoss | August 2018 AQ00000211
ENGINEERING TOMORROW
24 3426 Maximum steer angle, left Vehicle Geometry If WAS interface (P3244) = CAN:
Maximum steer angle, left (P3426)≤ 89 & Maximum steer angle,
right (P3428)≤ 89, Or
Automatically adjusted maximum steer angle to left side (CAN
WAS) (P3193)≤ 89 & Automatically adjusted maximum steer
angle to right side (CAN WAS) (P3195) ≤ 89
520241 2
3428 Maximum steer angle, right Vehicle Geometry
3244 WAS interface Peripherals Config
3193 Automatically adjusted
maximum steer angle to left
side (CAN WAS) CAN WAS Calibration
Data
3195 Automatically adjusted
maximum steer angle to right
side (CAN WAS) CAN WAS Calibration
Data
25 3086 Cylinder stroke volume Hydraulic Config If WAS interface (P3244) = ANALOG: Cylinder stroke volume
(P3086) ≤ 10000 Or
Automatically adjusted cylinder stroke volume (analogue WAS)
(P3221) ≤ 10000
520232 2
3221 Automatically adjusted
cylinder stroke volume
(analogue WAS) Analog Sensor
Calibration Data
26 3086 Cylinder stroke volume Hydraulic Config If WAS interface (P3244) = CAN: Cylinder stroke volume
(P3086)≤ 10000 Or
Automatically adjusted cylinder stroke volume (CAN WAS)
(P3191) ≤ 10000
520232 2
3191 Automatically adjusted
cylinder stroke volume (CAN
WAS) CAN WAS Calibration
Data
27 3297 PVED-CLS source address SEHS Protocol Data A warning shall be displayed when same source addresse is set
for Main and Safety controllers
17.2 ERROR CODES
J1939-73 DM1, DM2 and DM3 diagnostic protocol is supported.
The list of DTC is divided in 7 sections:
1. I/O signals: This sections lists all failures related to analogue and digital inputs & outputs
2. CAN Messages: This Section lists all failures related to CAN messages
3. Safety Functions: This Section lists all failures caused by Safety functions and externally triggered safe state
DTC’s
4. Diagnostic functions: This section lists all failures detected by diagnostic functions
5. Internal Hardware: This section lists all failures found on the internal PCB in PVED-CLS
6. Software: This section lists all failures detected inside the software
7. Monitoring: This section lists all failures detected by crosscheck input signal and calculation results on SPI
between main and Safety UC
Category SPN Signal Name Failure mode FMI Severity Possible root cause(s)
I/O Signals 520192
Analogue sensor connected to
AD1
Short circuit to GND
4 - Voltage below normal or short-
circuit to low source
Severe
1. Wire connected to AD1 lost connection (open circuit).
2. Wire connected to AD1 short circuit to GND.
Short circuit to VCC
3 - Voltage above normal or short-
circuit to high source
Severe 1. Wire connected to AD1 short circuit to a source higher than 4.9V.
Too high deviation 25 - Signal crosscheck failed Severe
1. Wheel angle sensors are not calibrated properly.
2. Sensor characteristics have changed.
3. If two physical separated sensors are used, one of them has lost the
mechanical connection or has increased hysteresis