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1) SWITCH UNIT CABLE 

I

: Connect to the CN7.

2) HEAD CABLE 

O

: Connect to the CN5.

Attach the FERRITE CORE 

V

 and CABLE

CLAMP 

4

.

Fix the CABLE CLAMP 

4

 with a

SCREW 

X

.

3) AUTO CUTTER RELAY PWB CABLE 

L

: Connect to the CN4.

4) MOTOR CABLE 

Q

: Connect to the CN2.

5) SENSOR CABLE 

R

: Connect to the CN6.

6) I/F CABLE 

8

: Attach the Ferrite core 

[

.

Fig. 8

Fig. 9

26

22

13

21

16

19

4

28

: XEBSD30P08000

28

8 – 3

2

Fig. 10

Y

Fig. 11

No.

PARTS CODE

M [mm]

L [mm]

K

XEBSD30P08000

3

8

Z
X

S

-

a

XEBSD26P06000

2.6

6

S

-

b

S

-

c

XEBSD26P08000

2.6

8

S

-

d

7

XHBSD30P06000

3

8

U

[PARTS LIST]

No.

PARTS NAME

PARTS CODE

NOTE

1

PAPER NEAR

END SENSOR

DUNTK3819BHZZ

SENSOR UNIT,

FIXING SCREW

2

NEAR END

SENSOR

CONNECTOR

QCNCM6865RC0B

2 pin connector

1. Remove the BOTTOM PLATE .

2. Remove the PS+CONTROL PWB .

3. Solder the CONNECTOR 

1

 to the PS+CONTROL PWB (No.

CN1)

4. Install the NEAR END SENSOR UNIT 

2

 to the CABINET , and

fix it with the fixing SCREW 

3

.

Fig. 12

2

1

29

L

M

L

M

1

3

2

8 – 4

This chapter describes the diagnostic program installed to the UP-
T80BP and its operations. 

The purpose of this diagnostic program is to check the machine
operations in servicing and evaluate the product by continuous opera-
tions.

The diagnostic program is started by the command from the host.

Application software for test which is performed in the host PC by the
command is available. 

This chapter, therefore, describes both the stand-alone operations of
the UP-T80BP and test application of the host, which are identified as
the stand-alone test (UP-T80BP stand-alone) and the connection test
(host).

The intended host machine is PC-AT or its compatible machines with
DOS 6.2. In this chapter. 

(1)

Turn off all DIP SW2. (DIP SW1 is ignored.)

(2)

Set the MASTER RESET switch (MRS SW) to the MRS side.  

(3)

With the PF key pressed, supply the AC power. (The machine
enters the test mode.)

(4)

Turn on the DIP switch (DS1/2) corresponding to the test to be
executed.

(For setting the DIP switch, refer to "3. Program Code List" on
page 10-2.)

(5)

Turn on the on-line key to start the test program. 

(6)

After completion of the test, turn off the power switch and set the
DIP switch for shipment.

Shipment setting: DIP SW1/2 = All OFF (No need to change for

the connection test.)
MRS SW = 1 side (Continue) (No need to
change in connection test.)

(7)

After completion of the test, turn off the power switch and return
the DIP switch to the original state.

(8)

Execute the master reset and cancel the test mode.

Note:

1

When the power is turned on, the printer cable connection and
the sensor cable connection are tested.

When there is no connection, the operation is terminated.  

2

As the conditions for entering the test mode, (DIP SW1 is ig-
nored) and DIP SW2 to ALL OFF.

If the power is turned on with DIP SW2 tab set to ON, "IPL ERR"
occurs. 

To cancel the test mode, perform the master reset.

3

To test the all functions of the control PWB, perform the auto
test after completion of the DIP switch test. 

Host: POS machine with TTL level RS232C communication function
(without UP-3300 or UP-5300)

For details of entering the diag mode, follow the DIAG specifications
of each host.

(1)

Connect the UP-T80BP RS232 connector cable to the TTL level
RS232 connector of the host.  Then connect the AC cable to the
host.

(2)

With the PF key of UP-T80P pressed, 
turn on the power switch of the host.

: Entering the initial menu.

(When the MRS SW is on 1 side,
perform this procedure after 
executing MRS.)

: DIAG mode 

(3)

Select the setup item on the host’s
setup menu and pres the enter key.

: Selection of setup item 

Parity select:

Even/Odd/  None 

Data rate (bps):2400/4800/9600/19200/  38400 

(4)

After completion of host setup,
the machine enters the menu display.

: Entering the menu.

(5)

Select an item on the host’s menu.  

: Execution of each test 

(6)

To cancel the test item, use the host.  

Note: 

1

The following setup items must be the identical between the UP-
T80BP DIP switch setup and the host setup.

bit format/parity select/data rate

For details, refer to "DIP SWITCH TABLE."

SW1

3

1

2

CPU

CONTROL PWB

2

1

MRS

MRS SW

TTL LEVEL RS232

1

8

1

8

OFF

P-ROM

DS1

DS2

ON

OFF

ON-LINE ERROR

PANEL PWB

ON-LINE

PF

RS232 CABLE

UP-T80BP

HOST

AC

9 – 1

2

The RS232 cable specifications between UP-T80BP and the
host are as follows;

*

After turning on the DIP switch, press the "ON-LINE" key to start
the test.

*

Select the test item on the menu screen of the host.

Test NO.

Test item

(Menu screen)

Stand-alone

test

Connection

test with host

001

KEY/LAMP
Diagnostics
(DIP SW ON/OFF
Diagnostics)

Included in
AUTO.
SW1-1

MENU 01

None

002

PRINTER
Diagnostics

SW1-2

MENU 02

003

PRINTER CG
Diagnostics

SW1-3

MENU 03

004

—

SW1-4

MENU 04

005

—

SW1-5

MENU 05

006

(RS232 LOOP
Diagnostics)

SW1-6

None

007

FLASH ROM & CG
ROM SUM
Diagnostics

SW1-7

MENU 06

008

RAM Diagnostics

SW1-8

MENU 07

009

AUTO Diagnostics

SW1&SW2
ALL ON

MENU 08

010

AGING Diagnostics

SW1 ALL ON
SW2 ALL OFF

MENU 09

011

PAPER END/NEAR
END/HEAD UP
Diagnostics

None

MENU 10

012

A/D CONVERSION
Diagnostics

None

MENU 11

013

DIP SW & HEAD
Diagnostics

Included in
AUTO.

MENU 12

014

ONE CYCLE
PRINTING
Diagnostics

SW2-1

MENU13

015

CYCLIC PRINTING
Diagnostics

SW-2

MENU 14

—

SW2-3

MENU 15

—

SW2-4

MENU 16

—

SW2-5

MENU 16

—

SW2-6

MENU 16

—

SW2-7

MENU 16

—

SW2-8

MENU 16

Test item

cancel

Diagnostics END

Auto end

MENU 17

Note: (  ) in the connection test is not displayed on the menu screen.

Only the aging test is terminated when the power is turned off. 

*

Stand-alone test: None (Included in the auto test)

*

Connection test: Test item selection 

→

 ENTER key ON.

1) Press PF 

→

 ON-LINE keys in this sequence.

2) ON-LINE 

→

 ERR lamp light up in this sequence for 0.5sec each

then go off.

Check the visually. 

After completion of the test, the end print is printed and the operation
is terminated.

TEST001:END (End print)

*

Stand-alone test: SW1-1 

→

 ON-LINE key ON

*

Connection test: None 

1) Set DIP SW1/2 to ALL OFF.

2) Turn on DIP switches one by one in the sequence of SW1-1 

∼

SW1-8  SW2-1 

∼

 SW2-8. 

3) If O.K., after completion of SW2-8, the print is made.           

                                         TEST=001:OK

4) In case of ERR, the test is interrupted and print is made.       

                                         TEST=001:ERR

Check the print. 

After completion of the above print, the test is terminated. 

*

Stand-alone test: SW1-2 

→

 ON-LINE key ON

*

Connection test: Selection of test item 

→

 ENTER key ON

A receipt and a journal are printed in 5 lines of special characters and
the receipt is issued.

The character side is 12 

×

 24, and the number of characters is 48

characters for each of receipt and journal.

                                   RECEIPT

SD   :     2

RD   :     3

DR   :     4

ER   :     6

CS   :     7

RS   :     8

SG   :     5

2   :     RD

3   :     SD

4   :     ER

6   :     DR

7   :     RS

8   :     CS

5   :     SG

UP-T80BP

HOST

SIGNAL PIN

PIN SIGNAL

FULL CUT

9 – 2