Enable Processing Of The Process Data; Restoring Factory Default Settings - Pepperl+Fuchs IMUF99 B16 Series Manual

Inertial Measurement Unit IMUF99*B16
Commissioning
5.1.2

Enable Processing of the Process Data

To enable the sensor to send/receive process data, you must set the sensor to the Operational
state using an NMT Main Device in accordance with CiA 301.
The fix mapping of the process data is specified in the respective TPDO mapping parameter.
Here, the available objects are coded in the various subindices. The process data sequence
corresponds to the subindices sequence.
Example: The process data (TPDO1) is mapped as follows:
Byte 0
Device
tempera-
ture byte 0
LSB
Table 5.1
TPDO5-TPDO13 are deactivated by default (COB ID 0x80000000). In order to activate them a
network unique CAN identifier has to be assigned and the invalid bit 31 has to be set to 0. The
mapping of all TPDOs is static and cannot be changed.
5.1.3

Restoring Factory Default Settings

You can restore the sensor's factory settings using index 0x1011 "Restore default parameters":
1.
Write the signature "load" 0x64616F6C in object 0x1011:1 of the sensor.
2.
Switch off the voltage supply to the sensor and then switch it on again (power cycle).
3.
Alternatively, you can also trigger a NMT Node Reset.
The sensor's factory settings are now restored.
Byte 1 Byte 2
Device Slope
tempera- long16 byte
ture byte 1 0
MSB X-axis
value
LSB
Byte 3 Byte 4
Slope Slope later-
long16 byte al16 byte 0
1 Y-axis
X-axis value
value LSB
MSB
Byte 5 Byte 6 Byte 7
Slope later-
al16 byte 1
Y-axis
value
MSB
17