Software
Copyright IXXAT Automation GmbH
25
CANio 500 Quickstart Manual, version 1.3
5.1.12 Error management
In the case of a bus-off, the CAN controller is automatically restarted.
If communication between the microcontroller and the DACs fails, it is repeat-
ed with the current data.
If configuration of an analog output fails, the configuration of all analog outputs
is repeated until the configuration is successful. No data are written to the ana-
log outputs as long as the configuration of the DACs is not completed.
In the event of a power-down of an analog output, the CANio 500 attempts to
restart the analog output.
5.1.13 Factory settings
The CANio 500 is delivered with the following default configuration:
Node number:
10 (0x0A)
CAN Baudrate:
250 kBit/s
Digital outputs:
- CAN Identifier:
0x200 + node number
- Default value:
0
- Default value User LEDs 1 / 2:
off
Digital inputs:
- CAN Identifier:
0x180 + node number
- Event timer:
500 ms
- Inhibit time:
0ms
- Interrupt enable:
TRUE
- Edge detection:
falling and rising edge
- Debounce time:
0x0000
- CAN Identifier edge events:
0x480 + node number
Analogue outputs:
- CAN Identifier:
0x300 + node number
- Default value:
0 V
Analogue inputs:
- CAN Identifier:
0x280 + node number
- Event timer:
500 ms
- Inhibit time:
0 ms
- Interrupt enable:
TRUE
- Delta valued:
10
Analogue input power supply:
- CAN Identifier:
0x380 + node number
- Event timer:
500 ms
- Inhibit time:
0 ms
- Delta value:
50