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Revision 01 - 22.07.2019
“
Save to file
”
button
- when pressed, the program will prompt you to choose a location to save the
settings file in *.vsf format.
“
Load from file
”
button
- when pressed, the program will prompt you to select a settings file in *.vsf
format.
Let's consider the custom parameters in order.
Name
–
CAN-sensor name, set arbitrarily.
CAN#
–
number of the CAN-bus from which the information about this sensor will getting.
Frame Format
–
frame type is standard (11 bit), extended (29 bit) or PGN (the number of a group of
parameters J1939 type).
Frame ID/ PGN
–
frame
’
s ID
when the type is standard or extended and a frame’s PGN if the chosen
type is PGN.
Byte Index
–
serial number of the byte in the frame from which the sensor value begins.
Bit No
–
the serial number of the bit in the byte from which the sensor value begins.
Length, bits
–
sensor length in bits.
BitField bit pos
–
the field is active only with a check next to the BitField Sensor parameter (see
below). In this case, this parameter sets the sensor bit where this value will be written.
Max Val
–
maximum sensor value to be processed.
Min Val
–
minimum sensor value to be processed.
Sensor values that will not fit within these limits will be ignored.
Scale
–
sensor multiplier.
Offset
–
sensor offset.
The total value that will be written to the sensor =
=
value from CAN-bus
×
Scale
+
Offset
Byte Order
–
frame byte order: little endian or big endian.
Invert
–
inverts a value of BOOL type.