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A
BC
E
D
Press the [I/O Test] switch.
Memory-Card
I/O Test
SYS
F-1
F-2
F-3
F-4
F-5
F-6
F-7
Self-Loop Test
CTS
NG OK
RTS CN1 RS-232C
MJ1 RS-485
MJ2
Communication Port
Main Menu
I/O Test
Switch CheckPrinter Check
Please refer to the manual, "Hardware Specifications".
Self-Loop Test
Self-Loop Test
I/O Test
When the switch “a” on the “Main Menu” is pressed, the following “I/O Test” is displayed.
This is the test menu to check only POD hardware.
I/O Test
Self-Loop
Test
Communication Port
RTSCTS
NG OK
CN1
MJ1
RS232C
RS485
MJ2
SYS
F-1
F-2
F-3
F-4
F-5
Main Menu
Printer Check
Switch Check
Serial Test
C
ED
B
A
Press the "I/O Test" switch.
12:24:30
I/O Test
Communication
Parameter
Memory
-Card
I/O Test
I/O Test
Please refer to the manual,
"Hardware Specifications".
Press the "Serial Test" switch.
Serial Test
Serial Test
Self-Loop Test
Self-Loop Test
*In case of UG221 and UG220, when the switch “A” on the “Main Menu” is pressed, the following “I/O
Test” is displayed.
Then, the “Serial Test” switch on the “I/O Test” is pressed. The following “Serial Test” is displayed.
The self-loop test can be executed on this screen.
17 Operation of POD Main Menu