Chapter 2: Start-up of the Columbus
2.1 general functions, structure, Midi channel
First the Columbus is connected by means of Midi or XLR cable with the amplifier.
Possesses this no phantom powering should the power pack provided be used. With the
keys 0 to 9 one selects between 10 program numbers on the first switching level for the
order. Through manipulation of the UP of tracer it goes into the next level (program
numbers 10 to 19). Operate the down of tracer leads to the program numbers 120 to
127. The active program number is indicated on the one hand by the display, on the
other hand in addition, by an LED, which is above each tracer. In the work condition the
Columbus sends its signal on Midi channel 1 to the Amp or Effect equipment. Is to be
selected for more complex Midi Setups a certain channel on the Columbus sends, then
one presses at the same time UP and down for 3 seconds and selects then with the UP
or down tracer the appropriate channel to e.g. send number 2 around only on Midi
channel 2.
