Rmc 7152, Pc 5192 – Acnodes PC 5192 User Manual
Page 35
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© Copyright 2009 Acnodes, Inc.
All rights reserved. Product description and product specifications
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RMC 7152
14” short depth server
RMC 7152
14” short depth server
35
PC 5192
19-inch sunlight readable touch panel PC
4.5.6 COM5 RS-232/422/485 Settings
To enable RS-232, RS-422 or RS-485 on COM5, all the following jumpers should be setup.
4.5.6.1 COM5 RS-232/422/485 RX Select (J2)
Jumper J2 sets the COM5 serial port as RS-232, RS-422 or RS-485.
Table 4-12: COM5 RS-232/422/485 RX Select
4.5.6.2 COM5 RS-422/485 TX Select (J3)
Jumper J3 sets the COM5 serial port as RS-422 or RS-485.
4.5.6.3 COM5 D-Sub Pinout Selection (J4)
Jumper J4 sets the external COM5 serial port as RS-232 or RS-422/485.
Table 4-13: COM5 RS-422/485 TX Select
4.5.6.3 COM5 D-Sub Pinout Selection (J4)
Jumper J4 sets the external COM5 serial port as RS-232 or RS-422/485.
4.5.6.4 COM5 Termination Resistors (J5, J6)
The termination resistors J5 and J6 can remedy communication errors for
RS-422/485 setups with cables over 1.5 km in length.
4.5.7 LCD Voltage Settings (JP9)
WARNING: Do not change these settings. They are set for the
installed LCD panel. Using different settings on the preinstalled
monitor can destroy it. The LCD setup sets the voltage and default
monitor settings on the PC 5152 .