SCHOTT VisiLEDs MC Serie Conseils D'utilisation page 58

MC 1500
If you are unable to rectify the fault by
the actions mentioned above, please
contact your specialist dealer or the
nearest SCHOTT agency. More
extensive repairs must be carried out
by the authorized customer service
depot.
56 | VisiLEDs MC Serie
Fault
15. Trigger mode:
Light pulse mistimed
16. Trigger mode:
not all trigger
signals recognized
17. Flash mode:
Flashing via
synchronous flash
cable not
functioning
18. Flash mode:
Flash not bright enough
Possible causes and remedial action
● Optimize time delay between trigger pulse
and light pulse (also see Section 7.7).
Were different delay times stored in the memory
●
stations of the MC 1500 ? Correct recall of all
delay times is not possible then. Please use in
trigger mode one memory station only or store
identical delay times in all used memory stations.
● Does trigger pulse occur too soon after light
pulse ? Reduce duration of light pulse!
● Is trigger signal too short ? Please increase time
of the trigger pulse
(see also Section 7.7).
● Is flash cable connected correctly ? (14)
● Are both LED illuminations in the 0 to 3
brightness range ?
Two green LEDs maximum (4) should be lit up.
If necessary turn down the brightness of both
units appropriately using (5) (see Section 7.7).
● Is flash pulse duration too short ?
If necessary increase via PC control.
● Are strobe mode and trigger mode
deactivated ? If necessary deactivate for both
LED units (see Section 7.7).
● Is flash pulse duration too short ? If necessary
increase via PC control.
● For maximum flash intensity increase the
brightness of both units until the third LED of
display (4) "just doesn't" light up.