PC6501N/PC4801N/PC3301N/PC2001N
33
2.
DATA PORT inspections
2-1.
Preparation
Connect the serial port of Windows PC and the DATA PORT of the power amplifier via the communication converter as
shown below.
Note: Following communication converters have been proved for their operation.
Connection diagram of the RJ-45 cable
2-2.
Setting
Start up the terminal software (Hyper Term, Tera Term, etc.) of the PC and make settings as follows.
2-3.
Inspection
Make connections described in “2-1. Preparation” section and start up the terminal software. Turn on the power of the power
amplifier and press the return key of the Windows PC keyboard twice within 15 seconds.
Feed 1 kHz, 0 dBu sine wave to the input terminal, then check that the screen shown below appears on the monitor.
“V*.**” indicates the version number.
2-3-2.
REMOTE and MODEL ID inspections
Press the return key of the Windows PC keyboard once, then check that the REMOTE LED lights up. The screen shown
below appears on the monitor.
MODEL ID: 3 (PC6501N), 6 (PC4801N), 7 (PC3301N), 4 (PC2001N)
Communication converter
DIP SW setting
RS-232/485 converter SI-30 (manufactured by LINEEYE)
DIP SW: 1-5=ON
RS-232/485 converter SI-35 (manufactured by LINEEYE)
DIP SW: 1-3=ON, 4=OFF, 5=ON
Bit rate
38400 bps
Length
8 bit
Stop bit
1 bit
Parity
None
Communication control
None
<<<<< PC-N Series Amplifier Test Program >>>>
- FIRMWARE VERSION: V*.**
- TEST PROGRAM VERSION: V*.**
MODEL ID : 3 (PC6501N)
#
Windows PC
Communication
converter
PC6501N
PC4801N
PC3301N
PC2001N
RJ-45
Cable
RS-232C
Straight cable
RS-485
⇔
RS-232C
5
4
7 or 8
RJ-45
Metal contact point face
Amplifier
Converter
1
2
3
4
5
6
7
8
+
–
GND
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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TEL 13942296513 QQ 376315150 892498299
