The visual ready signal
This is the blue LED at the "test" key or ready display (16). It lights up only when the unit is fully charged or discharged. After triggering a flash, this LED goes out, and lights up again when the unit is fully charged once more. The visual ready signal is easy to read even from larger distances. The brightness (dark / bright) can be altered by the user (see LC D menu "Brightness test" section 14.17).

The audible ready signal
An acoustic signal (beep) sounds when the power capacitors are 100 % charged, or discharged. The signal may be switched on or off, and the volume may be regulated. The corresponding setting options are explained in LC D menu "Audio ready signal" (section 14.18). When Scoro power packs are assigned an individual address, the acoustic signal can be programmed with an individual acoustic (beep) tone.

Visual fault signal
In case of a technical fault or activation of the flash monitoring, the test release key/ready signal (16) lights up red. Should the lamp plug not be correctly engaged, this will be indicated by the red test release key and the blinking digital display of the corresponding channel (11). At the end of their service lives, flash tubes often misfire. This fault is indicated by the test release key of the Scoro power packs that lights up red. Additionally, the digital display (11) of the channel to which the lamp concerned is connected, blinks.

The blinking digital display of the channel concerned can be deactivated by pressing the key "lamp
connection on/off" (7.1, 7.2, 7.3). If the fault indication is not caused by the lamp, the power pack must be switched off and on again. Should the test release key remain red, please contact a broncolor service station.

Audible fault signal
When the flash discharge fails, a warning signal (two-sound tone) of approx. 0.5 s duration will sound and the display (11) of the relevant lamp will flash.

Audible messages

Clicking tone:
→ Key sound (setting of volume is explained in section 14.19).

"Beep" tone:
→ End of charging or discharging (setting of volume is explained in section 14.18).

"Double-beep" tone:
→ Energy limit top or bottom when controlling energy via RFS transmitter.
→ Reset key pressed for 2 s (resetting of additional functions).
→ Reset key pressed for 10 s (reset to factory settings).

"Two-sound" tone:
→ Technical fault. Ready signal (16) lights red.
→ Flash monitoring. The display of the lamp which has not fired lights up.
→ Beginning and end of a thermal blocking procedure. Display in LCD.
→ A suggestion appears on the LCD when setting changes are not possible with the previous specifications.