ABB i-bus KNX Product Manual page 160

®
ABB i-bus KNX
Commissioning
Automatically calculate period of
partial duration test with rated time
Options:
The period for the partial duration test is independent of whether the test is triggered automatically, or
manually via a group object.
•
•
This parameter defines the runtime for the partial duration test. The value set here is multiplied by 2 to
obtain a time in minutes.
For example, if the default value is 35, the partial duration test will run for 70 minutes.
Note
The partial duration test is a duration test which is terminated by the gateway after the partial duration
test period. If there is no connection between the gateway and the emergency lighting converter, it
cannot stop the test once it has started. In such cases, the emergency lighting battery fully discharges.
The partial duration test then shows as failed.
158 2CDC507164D0201 | DG/S x.64.1.1
Yes
No
Yes: The gateway reads the rated duration of the battery from the emergency lighting converter and
uses this to calculate how long the partial duration test should run for (test time = 10% of rated
duration).
No: The partial duration test period must be set manually.
Selection of No option:
Dependent parameters:
Period for partial duration test
Options: 2...35...255