Balluff BOS R254K-UUI-LS10-S4, Configuration Manual

Page: 150 / 174

62 english
6
Secondary Device Functions (continued)
Alarm Enable
If the parameter is set (TRUE), the actual inclination
(degrees-difference or deviation) is compared with the
value of the alarm threshold. If the inclination is greater
than the threshold value, an event is created and sent.
Alarm Threshold
Threshold value of the inclination deviation for triggering an
event (see Fig. 6-10 on page 62).
Hysteresis taken into account, value is defined at
0° (upward) and −1° (downward).
– Values: 1…180
– Unit: Degrees (°)
– Default_Value: 10°
ε
τ
τ
Alarm range
Alarm range
IO-Link device,
original position (reference)
IO-Link device,
actual
position
IO-Link device,
actual
position
OK
range
t
= Threshold value [°], maximum accepted inclination deviation
e = Hysteresis (in order to avoid a status bounce)
Fig. 6-10: Overview of the alarm function
Alarm Teaching Status
Bit Description
0 Device has not yet been taught-in, no reference
orientation set, inclination value not available.
1 Device has been taught-in, reference orientation
is set, inclination value is available.
Tab. 6-54: Inclination and installation aid – Alarm Teaching Status (R)
Use system command 0xC0 for teaching-in and defining
reference orientation.
The device cannot calculate the inclination until
the reference position has been taught-in.
Alarm Inclination Status
Bit Description
0 Device is in its taught-in position/orientation.
1 Device is incorrectly oriented, inclination is equal
to or greater than the threshold value.
Tab. 6-55: Inclination and installation aid – Alarm Inclination Status (R)
Reference Taught Position
X-, Y-, Z-coordinate values of the reference position set
(taught-in) by system command 0x0C.
– Values: −16…+16, without vibrations, they should be in
the range −1…+1
– Unit: g (9.81 m/s 2 )
– Default: –
Inclination Deviation Value
Angle between the taught-in reference orientation and the
actual orientation:
– Values: 0…180
– Unit: Degrees (°)
6.11.5 System Commands
System Commands for teaching-in and defining the
reference orientation.
The device cannot calculate the inclination until
the reference position has been taught-in.
Command Value Device Action
0xC0 (192) Set Reference Orientation – Sets
the reference orientation of the
actual position of the device.
Responses: ACK: command
successful, reference stored.
0x81 (129) Application Reset – Resets the
inclination alarm configuration to the
default value of the firmware.
0x82 (130)
Restore Factory Settings
– Resets
the inclination alarm configuration to
the default value of the firmware.
Tab. 6-56: Inclination and installation aid – System Commands
BOS R254K-UUI-LS10-S4
Photoelectric Sensors