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Baumer_GIM700DR_CANopen_EN_V1.00_MNL.docx
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Cyclical (asynchronous) communication
If you wish the PDOs to be transmitted cyclically, the value FEh must be written into the object 180xh sub-
index 2. In addition, the cycle time in milliseconds must be entered in the same object sub-index 5. The en-
tered time is rounded off to 1 msec. If the value is stored for 0 msec, the PDOs are not transmitted. The func-
tion is switched off.
PDO transmission modes / PDO mapping
In the following table, the different transmission modes for PDOs are summarized:
180xh
Summarized description
Sub2
Sub5
FEh/FFh
10 msec
Cyclical transmission every 10 msec
FEh/FFh
0 msec
Transmit PDO switched off
3
xxx
Transmit with every third sync telegram
Structure of PDO-mapping is based on dynamic PDO mapping. Default PDO configuration is shown below:
Variant
ID
DLC
Byte 0+1
Byte 2+3
Byte 4+5
Byte 6+7
1D vertical in-
stallation (1D-
VP)
180h+Node-
ID
4
Object 6511h / Device
temperature
LSB MSB
Object 6010h / Z-
axis
LSB MSB
-
-
Variant
ID
DLC
Byte 0+1
Byte 2+3
Byte 4+5
Byte 6+7
2D horizontal
installation
(2D-HP)
180h+Node-
ID
6
Object 6511h / Device
temperature
LSB MSB
Object 6010h / X-
axis
LSB MSB
Object 6020h
Y-axis
LSB MSB
-
2D vertical in-
stallation (2D-
VP)
180h+Node-
ID
6
Object 6511h / Device
temperature
LSB MSB
Object 6010h / Z-
axis
LSB MSB
Object 6020h
Y-axis
LSB MSB
-
3.3.5
Error diagnostics / emergency service
The GIM700DR sensor offers diagnostic functions as described in the following. If device operation causes a
warning (e.g. angle limit) or an error (e.g. MEMS saturation), an emergency message is transmitted once,
which contains
Error Code
,
Error Register
,
Error Module ID
and
Error ID
. The EMCY message is struc-
tured as follows:
COB-ID
DLC
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
80h+Node-ID
8
Error Code
LSB MSB
Error
Register
Error Module ID
MSB LSB
Error ID
MSB LSB
reserved
Byte 0+1: Error code
Error Code (hex)
Description
0000
Error reset or no error
1000
Generic error
3200
Supply voltage error
6000
Internal software or sensor error