MDT SCN-CO2MGS01.02 handleiding
Handleiding
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Technical Manual
CO2 / VOC Combi Sensor 55 [SCN-CO2MGS.02]
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1 • Germany
Phone: +49-2263-880 • knx@mdt.de • www.mdt.de
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4.3.2.6 Behaviour at lock
This parameter is available for all configurable controllers.
The following illustration shows the setting in the ETS:
Figure 20: Settings – Behaviour at lock
The following table shows the available settings:
ETS-Text
Dynamic range
[Default value]
Comment
Behaviour at lock
• not active
• hold value and send cyclically
• hold value
• send a certain value
• override control via object 58
Setting for how the controller
should behave when a lock is set.
Level at lock
Level 0 … Level 4
[Level 1]
Level to be sent during a lock.
With setting "send a certain
value", for step controller "Bit
coded" and "binary coded".
Value at lock
0 % … 100 %
[0 %]
Control value to be sent during a
lock.
With the setting "send a certain
value", for "step controller as
Byte" and "PI controller".
Table 26: Settings – Behaviour at lock
The settings cause the following actions:
• not active
Lock function is deactivated, and no object is displayed.
• hold value and send cyclically
The current level or the current control value is held when the lock is set and does not change
as long as the lock is active. This value is sent cyclically.
Note: The time for cyclical sending is set in the next parameter “Send setpoint/output
cyclically”.
• hold value
The current level or control value is held when the lock is set and does not change as long as
the lock is active.
• send a certain value
The set level or the set value is called up when the lock is activated.
• override control via object 58
Important: A lock must first be set. Afterwards, the control (current level or control value,
depending on the type of control) can be "overridden" via object 58.
The override of the levels (step controller Bit coded, step controller binary coded) is done via
decimal value, where: value 0 = level 0, value 1 = level 1 ... value 4 = level 4.
The override of the control value (step controller as Byte, PI controller) is done via
percentage value.
After resetting the lock with "0", the control continues in the currently calculated level or with
the calculated control value.
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Productinformatie
| Merk | MDT |
| Model | SCN-CO2MGS01.02 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 14681 MB |







