Balluff BCM R15E-00 Series, User Manual

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38 english
6
IO-Link interface (continued)
6.3 Process data
6.3.1 Basic structure
The BCM outputs 20 bytes of current data cyclically over
the IO-Link interface. These are divided into five slots, each
with 4 bytes. The first four slots contain numbers of the
float32 type. This number format for floating points with a
32-bit resolution is defined in the standard IEEE 754. In the
fifth slot, the status bits explained in Tab. 6-20 are
transmitted. Tab. 6-19 shows the assignment of process
data divided according to profile, which can be configured
using index 0x2000 (8192) subindex 0x00 (0). Descriptions
of the identifiers can be found in Section
Parameter data
starting on page 19.
The process data is updated with the time window (see
Tab. 6-18) of the respective module.
Module Time window
Contact temperature 500 ms
Relative humidity 500 ms
Ambient pressure 500 ms
Vibration Adjustable in index 0x2102
(8450) subindex 0x00 (0)
Tab. 6-18: Time window of the respective modules
Slot 1
(Byte 0 to 3)
Slot 2
(Byte 4 to 7)
Slot 3
(Byte 8 to 11)
Slot 4
(Byte 12 to 15)
Slot 5
(Byte 16 to 19)
Profile name
(Profile number)
Value identifier Value identifier Value identifier Value identifier Value identifier
Index, subindex as
service data
Index, subindex as
service data
Index, subindex as
service data
Index, subindex as
service data
VIBRATION
VELOCITY RMS
(1)
v-RMS X v-RMS Y v-RMS Z CONTACT
TEMPERATURE
Status bits
0x2114 (8468),
0x01 (1)
0x2114 (8468),
0x02 (2)
0x2114 (8468),
0x03 (3)
0x2031 (8251),
0x01 (1)
see Tab. 6-20 on
page 39
VIBRATION
VELOCITY PEAK
TO PEAK (2)
v-PEAK-TO-PEAK
X
v-PEAK-TO-PEAK
Y
v-PEAK-TO-PEAK
Z
CONTACT
TEMPERATURE
Status bits
0x2115 (8469),
0x01 (1)
0x2115 (8469),
0x01 (2)
0x2115 (8469),
0x03 (3)
0x2031 (8251),
0x01 (1)
see Tab. 6-20 on
page 39
VIBRATION
ACCELERATION
RMS (3)
a-RMS X a-RMS Y a-RMS Z CONTACT
TEMPERATURE
Status bits
0x211D (8477),
0x01 (1)
0x211D (8477),
0x02 (2)
0x211D (8477),
0x03 (3)
0x2031 (8251),
0x01 (1)
see Tab. 6-20 on
page 39
VIBRATION
ACCELERATION
PEAK TO PEAK
(4)
a-PEAK-TO-PEAK
X
a-PEAK-TO-PEAK
Y
a-PEAK-TO-PEAK
Z
CONTACT
TEMPERATURE
Status bits
0x211E (8478),
0x01 (1)
0x211E (8478),
0x02 (2)
0x211E (8478),
0x03 (3)
0x2031 (8251),
0x01 (1)
see Tab. 6-20 on
page 39
ENVIRONMEN-
TAL*
)
(5)
HUMIDITY AMBIENT
PRESSURE
v-RMS magnitude CONTACT
TEMPERATURE
Status bits
0x2041 (8257),
0x01 (1)
0x2049 (8265),
0x01 (1)
0x2114 (8468),
0x04 (4)
0x2031 (8251),
0x01 (1)
see Tab. 6-20 on
page 39
User-defined
process data
profile (8)
The meaning of the data can be configured using index 0x2001 (8193)
subindex 0x01 (1) through 0x04 (4). Instructions are provided in Section User-
defined process data profile (CUSTOM PROCESS DATA PROFILE
CONFIGURATION)
on page 21.
Status bits
*
)
only for BCM R15E- 002 -DI00-_ _ , _-S4
Tab. 6-19: Process data
BCM R15E-00 _ -DI00-_ _ , _-S4
Condition Monitoring Sensor