MLX90316EDC ETC2 [List of Unclassifed Manufacturers], MLX90316EDC Datasheet - Page 18

• Manufacturer Part Number: MLX90316EDC
• Description: Rotary Position Sensor IC
• Manufacturer: ETC2 [List of Unclassifed Manufacturers]

14.5. Diagnostic
14.5.1. EEHAMHOLE Parameter
The EEHAMHOLE parameter disables the memory recovery (Hamming code) check when a fault is
detected by the CRC when it is equal to 3131h. By default the parameter is set to 0 (enable memory
recovery)
14.5.2. RESONFAULT Parameter
This RESONFAULT parameter disables the soft reset when a fault is detected by the CPU when the
parameter is to 1. By default, the parameter is set to 0.
14.5.3. DACTHRES Parameter
The DACTHRES is the high threshold of the DAC monitor. The DAC monitor senses an output DAC
voltage for one fixed code. The table hereafter highlights the effect of the DACTHRES on the output Vs
supply voltage.
14.5.4. FORCERA75 Parameter
This parameter forces the circle radius adjustment to 75% instead of 90% when the parameter is set to 1.
By default, the parameter is set to 0.
14.6. Lock
14.6.1. MLXLOCK Parameter
MLXLOCK locks all the parameters set by Melexis.
14.6.2. LOCK Parameter
LOCK locks all the parameters set by the user.
3901090316
Rev. 001
RESONFAULT
EEHAMHOLE
FORCERA75
DACTHRES
Parameter
Parameter
MLXLOCK
LOCK
0
3131h
0
1
0
0
1
0
1
0
1
255
Value
Value
Page 18 of 34
Unit
Unit
Rotary Position Sensor IC
4 October 05
Data Sheet