Black Box ACS4001A-R, Руководство пользователя

Страница: 79 / 119

OPERATING MODES
79
Operation
The following operations are possible in the ‘Dualhead KVM- Switch’ operating mode:
a) By push-button:
The device switches to the next channel with each key press. The changeover will only be
executed if the push-button is not operated for longer than 2 seconds. With each key press,
the display will switch to the next channel indicated by a rapidly blinking LED. If the last
channel is reached, the device will switch to the first channel.
b) By serial interface
You can find the allocation of the serial interface under “Serial Interface” on page 114 . A
standard cable RJ45 / DB9 to the CPU is included in delivery.
For the complete communication protocol and an explanation of the control characters please
see
Appendix D: Protocol for command mode
For communication, please set up the format of the serial data communication to:
115,2K,8,1,NO
(115,2 KBAUD, 8 Data bit, 1 Stop bit, NO parity)
Push-Button
Serial Interface
(RS232)