Balluff BOS R254K-UUI-LH10-S4, Manual

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5
Secondary Device Functions (continued)
5.10 Extreme Environment Status
5.10.1 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.
5.10.2 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.
5.10.3 Process Data
Object ID Name Description Direction
0x0041 (65) Lifetime Extreme One or more extreme conditions present. Input
0x0042 (66) Lifetime Extreme Time Summed time in which the device was exposed to an extreme
condition.
Input
Tab. 5-47: Extreme environment status – Process data
5.10.4 ISDU
Name Index Subindex Access Length Data Type Data
Storage
Default
Lifetime
Extreme
Thresholds
0x00D0 (208) 0 R/W 8 bytes Yes
Threshold
Vibration
1 R/W 4 bytes FLOAT No 1770
Upper
Threshold
Temperature
2 R/W 2 bytes INT16 No 0x0055 (85)
Lower
Threshold
Temperature
3 R/W 2 bytes INT16 No 0xFFF6 (−10)
Lifetime
Extreme
Status
0x00D1 (209) 0 R 5 bytes No
State 1 R 1 byte ENUM No
Time 2 R 4 bytes UINT32 No
Tab. 5-48: Extreme environment status – ISDU
For the internal humidity, it is not possible to
parameterize your own limit values.
BOS R254K-UUI-LH10-S4
Photoelectric Sensors