Balluff BCM R15E-00 DI00 S4 Serie Betriebsanleitung Seite 73

BCM R15E-00 _ -DI00-_ _ , _-S4
Condition Monitoring Sensor
6
IO-Link interface (continued)
6.2.6 Contact temperature
The sensor is equipped with contact temperature
monitoring (index 0x2031 (8241)). The contact temperature
(subindex 0x01 (1)) and the minimum and maximum values
since the last startup (subindex 0x02 (2) and 0x03 (3)),
since production (subindex 0x04 (4) and 0x05 (5)) and
since the last manual reset (subindex 0x06 (6) and 0x07
(7)) are recorded. The values in index 0x2031 (8241),
subindex 0x02 (2), 0x03 (3), 0x06 (6) and 0x07 (7) can be
reset for all modules simultaneously by means of a
maintenance reset (see Section System commands on
page 41) or induvidually for the contact temperature
(see Section Device commands on page 41).
Index Sub- Access Description
index
CONTACT TEMPERATURE
0x2031 0x01 Read
(8241) (1) only
0x02 Read
(2) only
0x03 Read
(3) only
0x04 Read
(4) only
0x05 Read
(5) only
0x06 Read
(6) only
0x07 Read
(7) only
CONTACT TEMPERATURE ALARM CONFIGURATION
0x2032 0x01 Read/
(8242) (1) Write
0x02 Read/
(2) Write
0x03 Read/
(3) Write
CONTACT TEMPERATURE ALARM STATUS
0x2033 0x01 Read
(8243) (1) only
0x02 Read
(2) only
Tab. 6-10: Contact temperature
only for the BCM R15E-002-DI00-_ _ , _-S4
1)
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CONTACT TEMPERATURE – Current value in °C
MINIMUM CONTACT TEMPERATURE SINCE
STARTUP – Minimum value in °C since the last startup
MAXIMUM CONTACT TEMPERATURE SINCE
STARTUP – Maximum value in °C since the last startup
MINIMUM CONTACT TEMPERATURE LIFETIME –
Minimum value in °C since production
MAXIMUM CONTACT TEMPERATURE LIFETIME
– Maximum value in °C since production
MINIMUM CONTACT TEMPERATURE SINCE RESET
– Minimum value in °C since the last manual reset
MAXIMUM CONTACT TEMPERATURE SINCE RESET
– Maximum value in °C since the last manual reset
LOWER ALARM LEVEL CONTACT TEMPERATURE
– Lower threshold for the contact temperature in °C
UPPER ALARM LEVEL CONTACT TEMPERATURE
– Upper threshold for the contact temperature in °C
ENABLE ALARM CONTACT TEMPERATURE –
Activates (True) or deactivates (False) the sending of
IO-Link events 0x8CE0 and 0x8CE1 if one of the
thresholds is exceeded or underrun
LOWER ALARM STATUS CONTACT TEMPERATURE
– Lower threshold underrun
UPPER ALARM STATUS CONTACT TEMPERATURE
– Upper threshold exceeded
A lower threshold (index 0x2032 (8242) subindex 0x01 (1))
and an upper threshold (index 0x2032 (8242)
subindex 0x02 (2)) can be defined for the contact
temperature module. The sensor recognizes when a
threshold is exceeded and sets the Boolean variables for
undershooting the lower threshold (index 0x2033 (8243)
subindex 0x01 (1)) or for exceeding the upper threshold
(index 0x2033 (8243) subindex 0x02 (2)). These Boolean
variables are available in the status bits of the process data
(see Section Process data on page 39).
Additionally, the sensor can trigger IO-Link events if a
threshold is exceeded. The sending of events (see
Tab. 6-21 on page 40) for monitoring the contact
temperature can be switched off (index 0x2032 (8242)
subindex 0x03 (3)).
Data
type
float32
float32
float32
float32
float32
float32
float32
float32
float32
bool
bool
bool
Value Default
range value
0...70 [°C] 0 [°C]
0...70 [°C] 70 [°C]
True/False True
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