IXXAT CANio 250, Quick Start Manual, Page: 15 / 25

Software
15
CANio 250 Quickstart Manual, version 1.2
CAN identifier
Data field (length = 8)
Byte 0 Byte 1
…
Byte 7
0x680 + node number of the
CANio 250
Saved configuration :
saved identifier
edge
events of
digital in-
put 9 Values of
the digital
inputs
Group 10
…
edge
events of
digital in-
put 16
The single data bytes do inform about the count of detected edge events of a
digital input before the final value has been taken.
5.1.7 Value of the power supply PWR(+)
The value of the power supply PWR(+) is transmitted with the following CAN
message:
CAN identifier
Data field (length = 2)
Byte 0/1
0x380 + node number of the
CANio 250
Saved configuration :
saved identifier
Value of the power supply PWR(+)
:
see chapter 4.5
LSB first
Note for „Value of the power supply PWR(+)“
:

It is a 16
– bit value

Only the lower 12 bit are relevant

The conversion from raw to physical value is described in chapter 4.5
This analog input is polled cyclically. The read value is not analyzed or pro-
cessed .
The value of the power supply PWR(+) is transmitted if its value has been
changed by a configurable delta value or at the latest after 500 ms.
Default configuration:

Delta value for this input: 50 (0x32)

The input is read every cycle of the CANio 250