Chapter 6.11 On Page 77), Humidity - Balluff BOS R254K-UUI-RH11-S4 Konfigurationsanleitung

BOS R254K-UUI-RH11-S4
Photoelectric Sensors
6
Secondary Device Functions (continued)
6.10 Extreme Environment Status
6.10.1 Description
With the help of the Extreme Environment Status, the time
is recorded in which the device was exposed to extreme
conditions. In parameter Lifetime Extreme Thresholds, limit
values can be configured for the respective conditions.
Parameter Lifetime Extreme Status can be used to read
out the current status as well as the summed time. The
calculation is based on the features of temperature (see
chapter 6.11 on page 77), humidity (see chapter 6.14
on page 86) and vibration (see chapter 6.13 on
page 83).
6.10.3 Process Data
Object ID Name
0x0041 (65) Lifetime Extreme
0x0042 (66) Lifetime Extreme Time
Tab. 6-47: Extreme environment status – Process data
6.10.4 ISDU
Name
Lifetime Extreme
Thresholds
Threshold Vibration
Upper Threshold
Temperature
Lower Threshold
Temperature
Lifetime Extreme Status
State
Time
Tab. 6-48: Extreme environment status – ISDU
For the internal humidity, it is not possible to
parameterize your own limit values.
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Description
One or more extreme conditions present.
Combined total time in which the device was exposed to an
extreme condition.
Index Subindex Access
0x00D0 (208) 0
1
2
3
0x00D1 (209) 0
1
2
6.10.2 Mathematics/Algorithm
If one (or more) extreme conditions are met, the device
begins to record the time.
If the power supply is interrupted during this time,
the time counter can have an error of maximum
180 seconds.
Length Data Type
R/W 8 bytes
R/W 4 bytes FLOAT32
R/W 2 bytes INT16
R/W 2 bytes INT16
R 5 bytes
R 1 byte UINT8(ENUM)
R 4 bytes UINT32
Direction
Input
Input
Data Default
Storage
Yes
No 1770
No 0x0055 (85)
No 0xFFF6 (−10)
n/a
n/a –
n/a –
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