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Data Monitor: List

Item Contents Standard/Unit Note
Trip Count Total number of ignition switch ON 0 - 65534 Time -
Count Counter Common/Originally -
Time Count Elapsed time after ignition switch is turned to ON 0 - 53687091000 ms -
Power Supply Current Primary current recognized by power steering Control Module -128 - 127 A -
Vehicle Speed Vehicle speed 0 - 255 km/h -
Engine Speed Engine speed 0 - 12750 RPM -
CU Sensing Current (q) q axis current recognized by power steering Control Module -128 - 127 A -
Motor Current (U) U axis current recognized by power steering Control Module -128 - 127 A -
Motor Current (V) V axis current recognized by power steering Control Module -128 - 127 A -
Motor Speed Motor rotational speed (RPM) -4096 - 4064 RPM -
CU Temperature Power steering Control Module inner temperature -50 - 205°C -
Power Supply Voltage Voltage supplied to power steering Control Module 0 - 25.5 V -
Torque Sensor Power Supply Voltage supplied to torque sensor 0 - 10.2 V -
IG Voltage IGN voltage recognized by power steering Control Module 0 - 25.5 V -
CAN Bus Status CAN bus status Active/Bus off -
EPS Status EPS assist status Normal/Assist stop/Assist limitation -
CU Target current (q) q axis indicator current from power steering Control Module to motor -128 - 127 A -
Assist Map Assist MAP specification used for control MAP1/MAP2/MAP3 -
ECU Overheat Protection Number of interventions of the overheat protection control(1) 0 - 250 Time -
IG Count after ECU Overheat Protection (latest) Number of times the ignition switch is ON from the last intervention of overheat protection control(2) 0 - 65000 Time -
IG Count after ECU Overheat Protection (Previous) Number of times the ignition switch is ON from the second last intervention of overheat protection control(2) 0 - 65000 Time -
IG Count after ECU Overheat Protection (Before Previous) Number of times the ignition switch is ON from the third last intervention of overheat protection control(2) 0 - 65000 Time -
Assist limited (Abnormal voltage) Number of the intervention of assist restriction control due to voltage failure 0 - 250 Time -
IGN-OFF Intervention Count while Running Number of times the ignition switch is turned OFF while driving 0 - 250 Time -
Torque Sensor Main Torque sensor (main) output value -15.36 - 15.24 Nm -
Torque Sensor Sub Torque sensor (sub) output value -15.36 - 15.24 Nm -
Steering Angle Steering wheel rotational angle -640 - 640 deg -
(1) When the value exceeds the maximum of 250 times, 250 is displayed. If an error such as control unit memory error, etc. occurs, "254" is displayed.

(2) When the value exceeds the maximum of 65000 times, 65000 is displayed. If an error such as control unit memory error, etc. occurs, "65534" is displayed. When there is no intervention of the overheating protection control, "65535" is displayed.
  • For detailed operation procedures, refer to "Help" of application.