turck BL20 - Page 313

D301087 0308 - BL20 CANopen 4-241
I/O-Module Objects
4
Object 6C00
hex
- Area State Register
The object 6C00
hex
(corresponds to object 6400
hex
in accordance
with CiA DS-406) contains two status bits that indicate the count
value going below the lower count limit (object 6C01
hex
Work Area
Low Limit) and above the upper count limit (object 6C02
hex
Work
Area High Limit). The status bit are stored in a non-volatile memory.
All status messages are reset by writing object 5803
hex
with any
value. Object 5803
hex
contains the two redundant status bits
(STS_OFLOW, STS_UFLOW).
Note
The object 6C00
hex
is only valid if the counter module is operating in
count mode.
Table 170:
Object 6C00
hex
Feature Description
Name Area State Register
Object code ARRAY
PDO-mapping No
Sub-index 00
hex
Data type Unsigned8
Access ro
Default value No
Sub-index 01
hex
- 47
hex
Data type Unsigned8
Access ro
Default value No