Accessories; Parameter List - Gira One Operating Instructions Manual

Dimming actuator, 4-gang Standard
Check load, replace lamp. For inductive transformers, check primary fuse and
replace if necessary.
None of the outputs can be operated.
Cause: Manual mode active.
Deactivate manual mode (switch off continuous manual mode).
All outputs off and not possible to switch on
Cause 1: bus voltage failure.
Check bus voltage.
Luminaires flicker or buzz, proper dimming not possible, device buzzes
Cause: wrong dimming principle set.
Installation or commissioning error. Disconnect device and luminaire, switch off
circuit breaker.
Check installation and correct.
If the wrong dimming principle has been preselected: Set correct dimming prin-
ciple.
If dimming actuator calibrates itself incorrectly, e.g. with highly inductive mains
or long load cables: preselect correct dimming principle with commissioning.
LED lamp is dimly lit when dimmer is switched off
Cause: LED lamp is not optimally suited for this dimmer.
Use a compensation module, see accessories.
Use another type of LED lamp or an LED lamp of another manufacturer.
8

Accessories

Compensation module LED
9

Parameter list

Parameters that can be set via the GPA:
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