Omega Vehicle Security OMB-NETSCAN 1500 Manual de usuario Pagina 125

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 256
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 124
Hardware 7-7
Configuring RS-232/422 Parameters
&$87,21
The RS-232/422 interface is only to be used for serial communications. Cable length
should not exceed 50 feet (15 meters).
Note: The DIP switch is read only when power is applied to NetScan, and for that reason must be set before
applying power.
Note: Unless an interface option is used, NetScans serial port operation will be with RS-232 electrical
characteristics. For serial port use, NetScans rear panel DIP switch settings determine the baud rate, stop
bits, parity, and handshake.
Use the following steps when you desire to change RS-232/RS-422 serial port parameters.
The DIP switch is located on the lower right corner of NetScans rear panel. Default settings are as follows.
Note that micro-switch #1 must be set to the “0” position. The IEEE position does not apply to NetScan.
Selection
COMM SELECT
HANDSHAKE (H/S)
PARITY
BAUD RATE
RS-232/422 SELECT
Micro-Switch #
1
2,3
4,5
6,7,8
9
Setting
0 Required for NetScan
1,0 Hardware Handshake
0,0 No Parity
1,1,0 19200 Baud
0 RS-232
NetScan, Default DIP Switch Settings
1.
Turn the NetScan systems power OFF.
2.
Set the Ethernet, RS-232/422 Selector Switch to the RS-232/422 position. This switch is located on the
ethernet interface portion of NetScans rear panel (refer to rear panel figure, as needed).
3.
Ensure the COMM SELECT micro-switch #1 (on NetScans rear panel DIP switch) is in the “0” (down)
position. This position is required. Note that the IEEE 488 position does not apply to NetScan.
4.
Adjust micro-switches according the following table.
Vista de pagina 124
1 2 ... 120 121 122 123 124 125 126 127 128 129 130 ... 255 256

Comentarios a estos manuales

Sin comentarios