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照明器具 DHA Four-channel DC Controller DMXのPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。DHA Four-channel DC Controller DMX 12 ページ。

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D D M M X X M M o o d d e e ( ( S S w w i i t t c c h h 1 1 = = 0 0 ) )
When the unit is operating correctly the status LED will be on continuously
except for a blink every 2.5 seconds. If the device detects any faults or
error conditions the LED changes to a flashing pattern consisting of two
flashes then a pause. Each flash corresponds to a particular type of error
and will be a long flash if that error has occurred or a short flash if it has
not.
If the DC Controller DMX is not receiving all eight channels of DMX, error 1
will be signalled and the device will not function in DMX mode.
The DC Controller DMX requires eight consecutive channels of DMX to
operate, eg.
Manual Mode (Switch 1 ≠ 0)
The LED is off except for a short flash every 2.5 seconds. No program
detectable errors are possible in this mode.
Flash
1
2
L L o o a a d d C C o o m m p p e e n n s s a a t t i i o o n n
Each channel of the DC controller has automatic, load-compensation
circuitry. When operating at slow speeds, the mechanical load on the
motor being driven is monitored, and compensated when necessary, by an
automatic increase in output voltage to maintain constant speed. This
occurs for heavy or uneven loads (eg. the Yoyo effect which has greater
resistance during its upward travel).
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S t a t u s
Unit 1 Forward
DMX Address
Unit 1 Reverse
Address + 1
Unit 2 Forward
Address + 2
Unit 2 Forward
Address + 2
Unit 4 Forward
Address +6
Unit 4 Forward
Address +7
S S t t a a t t u u s s L L E E D D C C o o d d e e s s
Error
Explanation
No DMX Data
No DMX has been received for over a second.
DMX Data Error
Bad data on DMX line (framing error).
– resets automatically 10 seconds after
last occurrence.
L E D
etc until