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18) COM1 online test
This operation will test the COM1 online function. This test need the reception machine
as shown below;
Wiring diagram for the connection cable Loop back connector
Signal Pin Signal Pin
CD 1 CD 1 Txd
RxD 2 RxD 2 Rxd
TxD 3 TxD 3 CTS
DTR 4 DTR 4 RTS
GND 5 GND 5 DTR
DSR 6 DSR 6 DSR
RTS 7 RTS 7 CD
CTS 8 CTS 8 CI
CI 9 CI 9
Send
ECR
Receive
ECR
Cross cable
COM1 COM1
Cable length = Max. 15m
3pin
2pin
8pin
7pin
4pin
6pin
1pin
9pin
COM1
COM1 COM1
Opeartion : z z b m 7 2 X 7 #2 Key
b: Baud rate selection
0= 19,200 bps 1= 9,600 bps 2= 4,800bps 3= 2,400bps 4= 38,400 bps
m: Test Mode selection
0= Self loop test 1= Reception mode 2= Send mode
ZZ: Time out number (seconds) input between data
(default is 3 seconds. Input ZZ, ZZ seconds will be the time of time out.)
X: 0= Normally select 0.
1= When error is happened, print error receipt before retry operation.
Opeartion : b 1 6 9 6 #2 Key
b: 0= Flash 1 (BANK 0) application only
n (1 to 4)= Down load the each file in the Bank 1 to n of the flash 1
to make the each bank area for the application software.
NOTE: To make the additional down load operation, use the always 16
Mbits flash pack.
[PRINT] [DISPLAY]
DOWNLOAD APPL --
> PACK
Dot display
Segment display
# 01696
TEST001 IPL 000060
000400-->07FC00
DOWNLOAD APPL --> PACK
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