Combination Connection; Connections - Pioneer PDP-433CMX Technical Manual

Combination Connection

5.6 Combination Connection
This is useful for controlling/adjusting a number of sets from a single PC.
By carrying out combination connection and then assigning IDs to each of the sets, it becomes possible to control/
adjust a number of sets either all at once or individually.

5.6.1 Connections

Carry out connections as shown below. You can then control/adjust the units from the PC.
PC
NOTE
You may use either combination input or control port RS-232C connector, but not both at once. Using both
simultaneously will result in malfunction or system breakdown.
Don't connect combination inputs to other combination inputs, or combination outputs to other combination outputs.
It may cause a trouble.
General purpose Mini Din 6-pin (straight) cables may be used as combination cables.
(NOTE) In order to output RS-232C signals from the combination OUT terminal, it is necessary to assign an ID.
For more details see "5.5.3 ID Assignment".
186
1st unit
CONTROL COMBINATION RS-232C
IN OUT
IN OUT
OUT
Combination cable
2nd unit
CONTROL COMBINATION RS-232C
IN OUT
IN OUT
IN OUT
Combination cable
3rd unit
CONTROL COMBINATION RS-232C
IN OUT
IN OUT
IN