Sharp PN-V551, Руководство по эксплуатации

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14
E
Connecting Peripheral Equipment
n
Connection with RS-232 cable
If you connect the monitor in a daisy chain using RS-232C
cables, settings are copied from the primary (main unit) to the
secondary (expansion unit) and operation from the primary
can perform operation for all monitors.
Setting each ID No. in the monitor is required.
1. Connect the monitors in order.
Connect the RS-232C output terminal of the first monitor
(primary) and the RS-232C input terminal of the second
monitor (secondary) together using RS-232 cable (straight).
Connect in the same way to the third and subsequent
monitors.
Up to 25 monitors can be connected. (Depending on the
length of the cable used and the surrounding environment.)
RS-232 straight cable
(commercially available)
First monitor: primary Second monitor: secondary
Third monitor: connects to
secondary RS-232C input terminal
RS-232C
input
terminal
RS-232C
output terminal
RS-232C
output
terminal
2. Set the ID No.
Perform operation with the rear side buttons on the primary
monitor. If you set AUTO ASSIGN ID No., located in the
menu of the monitor to ON, the ID No. will be automatically
assigned in order from the primary. (See page 30.)
(If you attach PN-ZR01A the control kit (optional), you can
perform operation of the monitors with the remote control
unit.)