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18
2518 DMX Controller
a p p e n d i x b
S E R V I C E
C a l i b r a t i n g F a d e r s
If the controller does not output the full range of DMX values, or outputs different values
from the same fader position, the faders can be recalibrated as follows.
1.
Disconnect the controller from AC power.
2.
Press Scene buttons 4 and 6 at the same time while applying power to
the controller. The channel LEDs chase upwards.
3.
Slide the 6 faders all the way up to the top.
4.
Press a DMX Channel button.
5.
To verify calibration, slide each fader, one at a time, between 0 and
100%. When a fader is at 0, the display must read 0 (DMX 0). When a
fader is at 10, the display must read FF (DMX 255). Do not leave a fader
on 0 - you will not be able to read the other fader values.
6.
Press a DMX Channel button to complete the process and return to nor-
mal operation.
2518 IV.BOOK Page 18 Tuesday, September 22, 1998 7:10 PM