Access 5.x |
Extra sensors |
Extra sensors are used for supervision of temperatures that are not related to any control functions.
Access can handle up to 5 extra sensors. Each of these temperature signals can be supplemented with alarms for high and low limit.
Additional alarm is for monitoring state of the sensor (if it is connected and working properly
Configuration of the extra sensors |
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Variable |
Available options & Selection |
Note |
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Number of extra sensors |
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Configuration > Functions > Extra sensors & inputs |
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Extra sensors |
| No | 1 | 2 | 3 | 4 | 5 | |
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Allocate analog input |
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Configuration > I/O allocation settings > Analog inputs > |
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Extra sensor 1 |
Any available I/O |
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Configure input |
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Configuration > I/O allocation settings > Analog inputs > Extra sensor 1 |
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Name |
[ Extra sensor 1 ] |
Editable name |
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Original name |
Extra sensor 1 |
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Sensor type |
| Temperature | ... |
Other sensor types are reserved for future |
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Signal type |
| PT1000 | |
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| 0-10 V | |
Vmin = 0V ... Vmax = 10V |
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Filter factor |
[ 0.2 ] |
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Correction |
[ 0.0 ] |
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Configure alarms and set alarm levels |
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Configuration > Alarms > Analog input > 2135 Extra sensor 1 |
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Action fault |
Set action if sensor is faulty |
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Action low limit |
[10] oC |
Set action if temperature drops bellow low limit |
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Action high limit |
[30] oC |
Set action if temperature exceeds high limit |
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Representation |
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Flowchart |
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Values of the measured extra temperatures are displayed at the bottom of the flowchart: |
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