BL20 - Communication in CANopen
D301087 0308 - BL20 CANopen4-68
Object 1020
hex
- Verify Configuration
Object 1020
hex
is used to check the station configuration after a
device reset.
The BL20-CANopen gateway supports the non-volatile storage of
parameters. A network configuration tool or an CANopen Manager
can use object 1020
hex
to test the station configuration after a reset,
and so check whether a reconfiguration is necessary. The configu-
ration tool saves the time and date simultaneously in object 1020
hex
and the corresponding DCF file. After a reset, the most recent
configuration and the signature will be restored, either automatically
on request. If the configuration values are altered by some other
command, then the object will be set to 0.
The Configuration Manager compares the signature and the config-
uration with the values from the DCF file. If it discovers any devia-
tions, a reconfiguration will be necessary.
Table 29:
Object 1020
hex
Object description
INDEX 1020
hex
Name Verify Configuration
Object code ARRAY
Data Type Unsigned16
Value description
Sub-index 00
hex
Description Number of entries
Access rw
PDO-mapping No
Default value, BL20 02
hex
To Next Page
Loading...
