Multi Channel Setting - Sony DME-7000 Maintenance Manual

1-12. Multi Channel Setting

1-12. Multi Channel Setting
To control two or more DME-3000/7000 from one control
panel, each DME-3000/7000 must be recognized on the
control panel by respective channel numbers. This is
called a physical channel.
The physical channel is set by the following switches.
DME-3000 : S301-7 and S301-8 on CPU-114 board
Physical channel S301-7
CH1 OFF
CH2 OFF
CH3 ON
CH4 ON
DME-7000 : S801-6 to S801-8 on CPU-196 board
Physical channel S801-6
CH1 OFF
CH2 OFF
CH3 OFF
CH4 OFF
CH5 ON
CH6 ON
CH7 ON
CH8 ON
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Set their different physical channels to two or more DME-
3000/7000.
1-34 (E)
S301-8
OFF
ON
OFF
ON
S801-7 S801-8
OFF OFF
OFF ON
ON OFF
ON ON
OFF OFF
OFF ON
ON OFF
ON ON
The physical channel is not necessarily same as the logical
channel number displayed on the control panel. The
physical channel and its corresponding logical channel can
be assigned by the setup menu.
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For details of the setup menu, refer to the optional User's
Guide BZDM-3020 or BZDM-7020.
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If the channel number is not assigned, a message "Commu-
nication Error" displays on the menu monitor. This
message shows that there is obstruction in communication
between control panel and processor.