IFM Electronic Ecomat Mobile Series System Manual page 116

CAN in the ecomatmobile controller
Object 1001 (error register)
16
This object reflects the general error state of a CANopen device. The device is to be considered as
error free if the object 1001
Bit Meaning
0 Generic error
1 Current error
2 Voltage error
3 Temperature error
4 Communication error
5 Device profile specific
6 Reserved – always 0
7 Manufacturer specific
Manufacturer specific information
A device manufacturer can indicate additional error information. The format can be freely selected.
Example:
In a device two errors occur and are signalled via the bus:
- Short circuit of the outputs:
Error code 2300
the value 03
16
(generic error and current error)
- CAN overrun:
Error code 8110
the value 13
16
(generic error, current error and communication error)
>> CAN overrun processed:
Error code 0000
the value 03
16
(generic error, current error, communication error reset)
It can be seen only from this information that the communication error is no longer present.
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ifm System Manual ecomatmobile
signals no error any more.
16
,
16
(0000 0011 ) is entered in the object 1001
2
,
16
(0001 0011 ) is entered in the object 1001
2
,
16
(0000 0011 ) is entered in the object 1001
2
SmartController (CR2500) V05
16
16
16
ifm CANopen library