SHARP ARFX4S Service Manual

SERVICE MANUAL

CODE: 00ZARFX4//A1E

DIGITAL LASER COPIER/ PRINTER OPTION

FAX EXPANSION KIT (For U.S.A./Canada)

MODEL

AR-FX4

EXPANSION MEMORY

2MB: AR-MM5 4MB: AR-MM6 8MB: AR-MM7

CONTENTS

[1] OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[2] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[3] INSTALLATION PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

[4] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

[5] SIMULATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

[6] SOFT SWITCH DESCRIPTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

[7] KEY OPERATOR PROGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

[8] FLASH ROM VERSION UP PROCEDURE . . . . . . . . . . . . . . . . . . 8-1

[9] TROUBLE CODE LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

[10] ELECTRICAL SECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

This document has been published to be used

SHARP CORPORATION

for after sales service only. The contents are subject to change without notice.

CONTENTS

[1] OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[2] SPECIFICATIONS

1. Communication system . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

2. Scanning system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

3. Image process system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

4. Print system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

5. Transmission function system. . . . . . . . . . . . . . . . . . . . . . . 1-2

6. Reception function system . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

7. Registration system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

8. Telephone function system. . . . . . . . . . . . . . . . . . . . . . . . . 1-4

9. Memory system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

10. Additional information function for transmission . . . . . . . . . 1-4

11. Additional print function when receiving . . . . . . . . . . . . . . . 1-4

12. Recording table system . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

13. Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

[3] INSTALLATION PROCEDURE

1. Install of expansion kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

A. Parts included. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

B. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

2. Mounting of additional memory (AR-MM5, MM6, MM7) . . . 3-3

[4] ADJUSTMENTS

1. Density section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

A. FAX mode density adjustment (Overall mode) (<FAX

mode> SIM 46-12) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

B. FAX mode density adjustment (Individual mode) (<FAX

mode> SIM 46-13 – 16) . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

2. Communication section . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

A. Dial test (<FAX mode> SIM 66-13) . . . . . . . . . . . . . . . . 4-2

[5] SIMULATION

1. Entering the simulation mode/cancel of simulation mode . 5-1

2. Simulation code list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

3. Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

[6] SOFT SWITCH DESCRIPTIONS

1. Quick reference of FAX soft SW setup change . . . . . . . . . 6-1

2. Soft switch list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

3. Soft switch descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19

[7] KEY OPERATOR PROGRAM

1. List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

2. Operating procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

A. Common procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

B. List output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

[8] FLASH ROM VERSION UP PROCEDURE

1. Program download procedure (Main body program, FAX

program) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

2. Others (Error list) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

[9] TROUBLE CODE LIST

1. Machine trouble codes . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

2. Communication result code . . . . . . . . . . . . . . . . . . . . . . . . 9-2

A. Composition of communication report code . . . . . . . . . 9-2

3. List of buzzer sounds in case of FAX abnormality. . . . . . . 9-4

[10] ELECTRICAL SECTION

1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

A. Main block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

B. TEL/LIU PWB block diagram. . . . . . . . . . . . . . . . . . . . 10-2

2. Circuit diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3

A. FAX MAIN PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3

B. TEL/LIU PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-13

[1] OUTLINE

This unit is a fax expansion kit which provides facsimile functions by attaching to the digital machine AR-235/275 series.

To expand facsimile functions, use of SPF/RSPF is recommendable. By attaching a job separator/finisher, copy output and fax output can be separately discharged to different trays.

RSPF (AR-RP3) SPF (AR-SP4)

Job separator

(AR-TR3)

Finisher

(AR-FN5)

The fax board of the fax expansion kit is provided with 2MB flash memory (standard). An expansion memory of one of 2MB/4MB/8MB can be added. (2MB expansion memory for fax, AR-MM5; 4MB expansion memory for fax, AR-MM6; 8MB expansion memory for fax, AR-MM7)

FAX expansion kit

(AR-FX4)

2MB

AR-MM5 AR-MM6 AR-MM7

Expansion memory (One of them is attached to.)

4MB 8MB

[2] SPECIFICATIONS

1. Communication system

(1) Electronic transmission system

Transmission time About 3 sec (Super G3/33660bps)

Compression system MH, MR, MMR, JBIG Modem speed 33600bps Mutual communication Employed line Public Switched Telephone Network

Number of employed lines ECM YES

2. Scanning system

(1) Document size

Max. document width Unscanable area Lead edge 5mm or less, rear edge 5mm or less

Auto detection size

OC AB series A3/B4/A4/A4R/A5

SPF/ RSPF

About 6sec (G3 ECM/14400bps)

→ 2400 auto fall back

Super G3/G3

(PSTN), Private Branch Exchange (PBX) One line (no additional line allowed)

297mm (11.7")

left & right edges 6mm or less

Inch series 11 x 17/8.5 x 14/8.5 x 11/

8.5 x 11R/5.5 x 8.5 AB series A3/B4/A4/A4R/A5 Inch series 11 x 17/8.5 x 14/8.5 x 11/

8.5 x 11R/5.5 x 8.5

Document size specified

Duplex document specified Long document Max. 1000mm,.depending on the document

AB series A3/B4/A4/A4R/A5/8.5 x 11/

8.5 x 11R

Inch series 11 x 17/8.5 x 14/8.5 x 11/

8.5 x 11R/5.5 x 8.5/A4/A4R AB series + foolscap YES

width and resolution Differs in single/duplex.

A3/B4/A4/A4R/A5/8.5 x 11/

8.5 x 11R/8.5 x 13

(2) Transmission mode document load quantity scan

cycle (SPF/RSPF capacity)

SPF/OC transmission select Continuous auto paper feed Document load capacity

NO (Selection inhibited during scanning of a document) YES

30 sheets

(3) Half-tone reproduction density adjustment

Document scan cycle About 40 pages/min (Normal, A4R memory

Document scan speed Half-tone (Photo mode) Density selection Auto/manual in 5 steps

transmission, guaranteed scan pages = 30 pages) About 1.5sec/page (Normal, A4R memory transmission) Equivalent to 256 gradations (Combination of fine/super fine/ultra fine is possible.)

AR-FX4 OUTLINE/SPECIFICATIONS - 1

3. Image process system

(1) Image selection

Normal 8dot/mm x 3.85line/mm Fine 8dot/mm x 7.7line/mm Super fine 8dot/mm x 15.4line/mm Ultra fine 16dot/mm x 15.4line/mm: ITU-T conforming

(reception impossible without additional memory. Receives in super fine mode.)

(2) Print resolution

600dpi (with resolution correction)

4. Print system

(1) Recording size

Max. record width 293mm (11.5") Recording paper

size detection

Recording paper size

YES (All sizes except for multi paper feed. Recognition of the set size. The tray has no function to detect the actual paper size.)

AB series

Inch series

A3/B4/A4/A4R/A5/8.5 x 11/8.5 x 11R

11 x 17/8.5 x 14/8.5 x 11/8.5 x 11R/

5.5 x 8.5/A4/A4R

→

(2) Recording paper

Cassette capacity Machine: 500 x 1 or 500 x 2

Recording paper empty detection

Paper feed All installed trays except for multi-manual tray.

Option: 500 x 1 or 500 x 2 YES

5. Transmission function system

(1) Simplified dialing function

Rapid key dialing 50 items Speed dialing 300 items Group dialing 50 items (including rapid key dialing) Telephone directory transmission Chain dialing YES Redialing The preceding number is saved, and is not

Program 9 items Mode recall NO

(2) F-code communication

Sub address YES (Max. 20 digits) Password YES (Max. 20 digits)

(3) Time specification

Time specification: Transmission/polling

(4) Recall mode

Auto recall mode when other party is busy.

Auto recall mode when in a communication error

Number of transmissions counted in recall mode simultaneously.

Any of other parties registered to speed dialing, rapid key dialing, and group dialing can be searched for using the first 10 letters.

cleared even with CLEAR ALL key.

Time is specified in transmission/polling.

Interval 1min to 15min, default 3min Number of

times Interval 1min to 15min / 0: Resend

Number of times

Send page After the error page

0 to 14 times / 0: No resend Default 2 times

immediately after disconnection of the line Default 1min 1 time only / 0: No resend Default 1 times

Max. 50 items

(5) Automatic reduction transmission

Message is reduced according to the receiver’s machine.

YES (ON/OFF by key operator program)

(6) Memory transmission/direct transmission

Memory transmission

Quick online transmission YES (Enable/Disable setup by key

Direct transmission YES (30 pages from SPF, only 1

Default setup Set by key operator program

Memory transmission

Number of transmission reservation to be set

Process in memory full

YES

Max. 50 items

Transmission cancel or only scanned data transmission

operator program)

page from OC)

(7) Broadcast function

Broadcast transmission

Group dialing Transmitted by group dialing

Relay broadcast transmission

Number of destinations

Transmission method

Usable dial 10-key entry, rapid key dialing,

Instructing station

Relay station Only from the machine having Sharp

Multiple relay NO Number of relay groups Number of receiving stations that may be specified per group

200 destinations (When group dialing is used, the number of other parties registered to group dialing is added.) Broadcast key, group key

speed dialing. However, those of which sub address is registered cannot be used.

registered to rapid key dialing Only from the machine having Sharp

relay broadcast instructing transmission function

relay broadcast transmission function

10 groups

120 items in rapid key dialing, 240 items in speed dialing

(8) Confidential function

Confidential transmission

Other station Only Sharp machine having

confidential function

(9) Scan specification

Page division YES (Allowed only from OC) Page coupling NO

(10) Priority function

Transmission reservation interrupt

Broadcast interrupt YES (by direct transmission)

YES (by direct transmission)

(11) Serial transmission function

Serial transmission NO

(12) Rotation transmission

Paper size AB series A4

Inch series 8.5 x 11

→ A4R, 8.5 x 11 → 8.5 x 11R

→ 8.5 x 11R, A4 → A4R,

(13) Book document transmission

Transmission method By OC mode Page division YES

AR-FX4 OUTLINE/SPECIFICATIONS - 2

(14) Finish stamp

(15) Bulletin board, polling transmission functions

Bulletin board Bulletin board YES Protection function

Check by other party’s number YES Check by matching of system number (user’s

own machine), ID number (other party’s machine) (between Sharp machines only)

YES

6. Reception function system

(1) Reception mode

Default setup Automatic reception (Reception

Automatic reception

Manual reception

Dial-in NO Answering machine connection Reception mode time switch NO

Automatic reception setup

Number of calls 0 to 9 times (Factory setup 2

Automatic switching of Telephone/Fax Non-call reception Allowed by setting the number of

Manual reception setup Setup for switching to automatic reception Number of calls to switch to automatic reception in manual reception mode

Answering connection

(2) Zoom reception

Reduction Reduction to

Enlargement NO

regular size Reduction between

regular sizes

(3) Memory reception function

Proxy reception Only when output is disabled. Compulsory memory reception NO

(4) Received data override output

YES

(5) Transfer

Transfer destination registration YES (Registered by key operator

Transfer procedure YES (Operated with function

(6) Specified number reception

Reception of only specified numbers allowed NO Reception of specified numbers inhibited YES

(7) Confidential function

Confidential reception

Sender Sharp machine having

Confidential box Registered up to 10 boxes Confidential box

name Confidential ID

code

state switchable) YES

times, variable) NO

calls to 0. YES

YES (ON/OFF by key operator program)

YES (by print condition setup of key operator program)

program)

menu)

confidential function only

36 letters

May be set per confidential box

(8) Rotation reception

Paper is outputted by rotating 90 degrees to the set direction of paper in cassette

(9) Division reception

Division size When no paper for reception of long

document

Division reception setup YES (by print condition setup of key

operator program)

(10) Duplex reception

(11) 2 in 1 reception

(12) Polling (send request)

Polling YES Resolution at send request

Variable by soft SW. Default: fine

(13) Turn around transmission

7. Registration system

(1) Number registration

Speed dialing

Rapid key dialing

Group dialing

Number of items 300 items Number of digits of

other party’s number

Registered name 36 letters Searched letters Up to 10 letters User tag classification International communication

mode setup Transmission

method Number of items 50 items Number of digits of

other party’s number

Registered name 36 letters Searched letters Up to half-size 10 letters User tag classification International communication

mode setup Transmission

method Registered key Rapid dialing key Max. number of registration per

group dialing Registerable

number

Registered name 36 letters Searched letters Up to 10 letters User tag classification Transmission method

40 digits

YES

Speed dialing key + (000 to 299) + Start key

40 digits

YES

Rapid dialing key (01 – 50)

100 items (The total number of registration is 150 items.)

Numbers registered to speed dialing, rapid dialing, and numbers entered with 10-key

Rapid dialing key

AR-FX4 OUTLINE/SPECIFICATIONS - 3

Program Number of items 9 items

Registerable item All items that can be set in

transmission, except for time

setup Registered name 36 letters Call method By pressing program key Change in setup

after calling

YES

(2) Sender registration

Sender’s name 36 letters, registered with key operator program Sender’s number 20 digits, registered with key operator program

(3) Polling (send request), bulletin board (remote

transmission) allow number registration)

Send request allow number

System number

ID number ID number

Registration of other party to which send request is made

System number registration

registration

10 digits, 20 digits, registered by

key operator program

Up to 1 number, registered in key

operator program

Up to 10 items in 4 digits.

Registered by key operator

program.

(4) Letter input

Input method Key entry YES Letters allowed for input

Half-size characters

Alphabet, Numerical figures,

Special characters, Codes

(5) Registered data write

YES (Service tool. Dial registration can be made with PC.)

(6) Date/time adjustment

Registered by key operator program.

(7) Backup

Backup of registration in power failure

SRAM used, by built-in battery

8. Telephone function system

Handset NO On-hook function YES Reserve NO Pause YES (1 to 15sec: Default 2sec, set

Telephone transmission in power failure

Sound volume adjustment

Tone pulse switch PULSE/TONE selection with key

External telephone connection

Call sound volume

Line monitor sound

On-hook sound YES (Set by key operator program to

Scan end sound

Communication end sound

Remote reception switch

by key operator program) No (However, external telephone

transmission is allowed.) YES (Set by key operator program to

Large/Medium/Small/No sound.) YES (Set by key operator program to

Large/Medium/Small/No sound.)

Large/Medium/Small.) YES (Set by soft switch to Large/

Medium/Small/No sound.) YES (Set by soft switch to Large/

Medium/Small/No sound.)

operator program. YES

YES (Switch number is in 1 digit +

∗∗

∗∗)

9. Memory system

Memory capacity Standard 2MB

Option Up to 8MB (+2MB/+4MB/+8MB)

Memory content (transmission reservation) confirmation

Memory use status YES (% display) Document data memory backup in power failure

LCD display YES Printout YES

YES (Flash memory)

10. Additional information function for transmission

Page counter YES Date printing YES (Year/month/day, Year

in 4 digits)

Cover paper function

Transmission message

Sender print function

Date/ display sequential switch

Cover

Date YES

paper

Receiver’s

item

name Receiver’s number Sender’s name Sender’s number Display of number of documents transmitted Transmission message Print paper size

Regular message CONFIDENTIAL/PLS.

User message NO Sender’s number 20 digits, registered with

Sender’s name 36 letters

YES

A4 (AB series)

8.5 x 11 (Inch series)

DISTRIBUTE/URGENT/ PLS. CALL BACK/IMPORTANT

key operator program

11. Additional print function when receiving

Index print YES (Set by key operator program)

AR-FX4 OUTLINE/SPECIFICATIONS - 4

12. Recording table system

(1) Communication record function

Communication record table size AB series A4 (Not output when

Inch series

Communication record memory capacity Communication record table

Time-specified communication table

Confidential reception check table

Number of items

Time-specified output

Output when recording memory full

Output of individual department

50 items in total of transmission and reception Max. 50 items for each of transmission and reception (Total of transmission and reception is up to 50 items.) Record table is outputted separately. If registration exceeds 50, the oldest one is deleted. YES (2 times per day)

Soft SW provided

YES (Communication time of each department is outputted as department management record table.)

Common with transmission record table

YES

(2) Communication result report function

Communication result table (transmission)

YES (Select Always print/in failure of transmission/no print. With key operator program)

(3) Report function

Broadcast communication report Communication result table (reception) Communication result table (confidential reception) Document content print in transmission error

YES (Select Always print/in failure of transmission/no print. With key operator program) YES (Select Always print/in failure of transmission/no print. With key operator program) YES (Select Always print no print. With key operator program)

YES (Some part of the first page is printed: ON/OFF setup by key operator program. Confidential transmission data are never printed.)

(4) Other report list

Rapid key dialing table

Speed dialing table YES (Speed dialing table) Group table YES (Group number table Telephone number table

Transmission message list

ID/Senders list YES Confidential ID table Soft switch list YES Memory image deletion table

YES (Rapid key table)

YES (Table of searched letters in rapid key dialing, speed dialing, and group dialing in alphabetical order) NO

YES

paper greater than A4 is not set.)

Letter (not output if size setting is not Letter or larger)

13. Others

CSI transmission function

Department management

Operation panel display

Automatic booting mode NO

CSI transmission YES

Limitation on users in each department

Number of departments registered

Charge management function for each department

LCD 19 letters x 5 lines

YES

20 items

AR-FX4 OUTLINE/SPECIFICATIONS - 5

[3] INSTALLATION PROCEDURE

1. Install of expansion kit

A. Parts included

Fax key unit: Fax PWB TEL/LIU PWB

Speaker unit: M3 golden screws:

2 pcs.

PWB spacers: 2 pcs. Fax connector cover:

1 pcs.

M3 screws with washer: 6 pcs.

Line cable: 1 pcs.

2) Attach the fax key unit. Connect the flat cable to the fax key unit, attach the fax key unit to

the operation panel, and use the screw to fix it. Close the front cover of the copier.

Fax key unit

Screw

Front cover

3) Remove the shielding plate and the left rear cabinet. Remove the 5 fixing screws on the shilding plate and take off the

shilding plate with inserting the flatblade screwdriver, etc. Next, remove the 5 fixing screws on the left rear cabinet, and slide

it backward to remove.

Supplied label:

1 sheet

Operation manuals:

2 pcs.

Writing label: 1 sheet Installation manual:

1 sheet

B. Installation

Turn off the main switch of the copier and then remove the power plug of the copier from the outlet.

1) Remove the fax dummy cover. Open the front cover of the copier, remove the screw that fixes the

fax dummy cover, and remove the fax dummy cover.

Fax dummy cover

Screw

(2)

(1)

Screws

Shielding plate

4) Work the left rear cabinet. Cut and remove the cut-out portion from the left rear cabinet using

a tool such as nippers. Be careful about the direction of the tool so that the cut surface is

flat.

Screws

Cut-out portion

Left rear cabinet

Front cover

AR-FX4 INSTALLATION PROCEDURE - 1

5) Attach the speaker. Attach the speaker to the left rear cabinet using supplied two

golden screws (M3).

M3 golden screws

8) Reattach the left rear cabinet.

1. Pass the speaker harness through the hole of the frame of the fax expansion PWB and connect it to the connector of the fax PWB.

2. Fit the pawls of the left rear cabinet to the mounting portions of the main unit. Slide the cabinet toward the front of the main unit to attach it.

3. Fix the left rear cabinet with 2 screws.

4. Attach the supplied fax connector cover.

Speaker harness

Screw

6) Attach the fax PWB. Mount the two spacers on the fax PWB. Next, insert the fax PWB connector into the connector on the

expansion PWB, install with 4 M3 screws with washer.

M3 screws with washer

Fax PWB

Spacers

M3 screws with washer

7) Attach the TEL/LIU PWB. Insert the TEL/LIU PWB connector into the fax PWB connector,

attach 2 spacers on the TEL/LIU PWB, and attach the TEL/LIU PWB with 2 M3 screws with washer.

Left rear cabinet

Fax connector cover

Screw

Pawls

9) Reattach the shielding plate. Fit the pawls of the shielding plate to the main unit and secure the

plate using five screws.

Screws

TEL/LIU PWB

Spacers

Insert the power plug of the copier to the outlet and turn on the main switch. Then, carry out the following procedure.

10) Date/time setting Press [SPECIAL FUNCTION] key on the operation panel, select

[KEY OPERATOR PROGRAM]. Input 5-digit Key Operator Code with 10-key, and select [FAX] in Mode Select.

Select [DEFAULT SETTING], [DATE/TIME SETTING], and input month/day/year in this order, and press [OK] to set.

M3 screws with washer

AR-FX4 INSTALLATION PROCEDURE - 2

Input hour/minute in this order, and press [OK] to set.

Shielding plate

11) Paste the label on the left rear cabinet of the copier. Paste the FCC label to the position shown in the illustration.

In order to manifest the compliance with FCC Part 68 and IC CS-03, it is required to provide the machine with the FCC Registration Number (USA), Ringer Equivalence (USA) and Ringer Equivalence (Canada). After installing the FAX expansion kit in the machine, please put the registration label, packed with the kit, on the prescribed location.

FCC label

2. Mounting of additional memory

(AR-MM5, MM6, MM7)

• When mounting memory, turn off the main unit.

1) Remove the fax connector cover using a flatblade screwdriver or the like.

2) Insert the memory card securely so that the model name is on the rear side.

3) Reattach the fax connector cover.

• Turn on the main unit.

(When turning on the main unit just after expansion, the system check time will become longer due to memory initialization.)

4) Make certain that the memory was expanded by displaying SW list with SIM 66-21.

Fax connector cover

Memory card

AR-FX4 INSTALLATION PROCEDURE - 3

[4] ADJUSTMENTS

Section Adjustment items Adjustment procedures

1 Density section A FAX mode density adjustment (Overall mode) <FAX mode> SIM 46-12

B FAX mode density adjustment (Individual mode) <FAX mode> SIM 46-13 – 46-16

2 Communication section A Dial test <FAX mode> SIM 66-13

1. Density section

A. FAX mode density adjustment (Overall mode)

(<FAX mode> SIM 46-12)

1) Set the test chart (TPAP-2109SCZZ <CCITT #3 chart>) on the OC table as shown below, and close the OC cover.

Glass holding plate

2) Switch to the FAX mode and execute SIM 46-12.

3) After warming up, shading is performed and the current density level is displayed on the lower two digits of the display section in standard and auto density mode.

4) Enter the set value with the 10-key to adjust the FAX image density.

5) Make a copy, and adjust so that the following adjustment specification is satisfied.

∗ When an adjustment is made in this mode, the exposure level for

each communication mode and each density mode are automatically adjusted accordingly.

Density

Auto Standard FAX

mode

Resolution

mode

SIM

mode 46-12

CCITT #3

chart output

result

“3” is slightly copied.

Set value

The greater the set value is, the greater the density is, and vice versa.

Set

range

0 – 99

B. FAX mode density adjustment (Individual mode)

(<FAX mode> SIM 46-13 – 16)

1) Set the test chart (TPAP-2109SCZZ <CCITT #3 chart>) on the OC table as shown below, and close the OC cover.

Glass holding plate

2) Switch to the FAX mode and execute SIM 46-13 to 46-16 depending on the adjustment mode.

3) After warming up, shading is performed and the current density level is displayed on the lower two digits of the display section.

4) Enter the set value with the 10-key to adjust the FAX image density.

5) Make a copy, and adjust the density with the copy as a reference.

Resolution

mode

Standard Switched with the

Fine Switched with the

Super fine Switched with the

Ultra fine Switched with the

Density

changeover

density select key.

SIM Set value

FAX mode 4613 FAX mode 4614 FAX mode 4615 FAX mode 4616

The greater the set value is, the greater the density is, and vice versa.

Set

range

0 – 99

AR-FX4 ADJUSTMENTS - 1

2. Communication section

Note: These items are factory adjusted when shipping according to

FCC standards. Therefore, do not change the setting in the market.

A. Dial test (<FAX mode> SIM 66-13)

(1) Dial pulse transmission test

1) Execute SIM 66-13 in FAX mode.

2) Execute the dial pulse mode according to the instructions on the LCD display.

SELECT SIGNAL 1:PULSE 2:DTMF

3) Select the dial pulse.

SELECT PULSE 1:10PPS 2:20PPS

4) Set the make time.

INPUT MAKE TIME (0-15) _

5) Select the dial to be transmitted. Default: 0123456789 (After deleting with the clear key, it can be set to any desired

value.)

6) Transmission is started from the line.

∗

SEND yyPPS xxm s 1:YES 2:NO

6) Start transmission from the line.

H:xx L:yy 1:YES 2:NO

xx: High group soft SW set value yy: Low group soft SW set value

SENDING DTMF

Soft SWInitial

SW 531 – 4 SW 535 – 8

DTMF transmission level

High group Low group

SIM

(FAX mode) 6613 (Test only)

value

3.5dB (7)

Set value

SW set value: 0 – 15 Transmission level: 0 – 7.5dB

0.5ms step (Binary input)

SENDING yyPPS xxm s

Soft SWInitial

Dial pulse make time

10 PPS

20 PPS

SIM

FAX mode 66-13

SW 671 – 4

SW 675 – 8

value

40ms (14)

0ms 0 fixed

Set value

SW set value: 0 – 15 Make time: 26 – 41ms

1ms step (Binary input)

(2) DTMF signal transmission level adjustment

1) Execute SIM 66-13 in the FAX mode.

2) Execute the DTMF mode according to the instructions on the LCD display.

SELECT SIGNAL 1:PULSE 2:DTMF

3) Select the signal transmission level. The signal transmission level is classified into two groups: the high

group, and the low group. Transmission can be made with either of default and the soft SW

set value.

SELECT HIGH LEVEL 1:DEFAULT 2:SOFT SW.

SELECT LOW LEVEL 1:DEFAULT 2:SOFT SW.

4) The transmission level can be set when the following menu is displayed on the LCD. (et value 1 = 0.5dB change)

INPUT VALUE (0-15) _

(This value is returned to the original value when the simulation mode is canceled.)

5) Select the dial signal to be transmitted.

∗

Default: 0123456789 (After deleting with the clear key, it can be set to any desired

value.)

AR-FX4 ADJUSTMENTS - 2

[5] SIMULATION

1. Entering the simulation mode/cancel of

simulation mode

Procedure Key operation

1 Simulation mode selection

2 Main code selection

3 Sub code selection

Selection of the mode and

item

5 Start simulation operation

Returns to the sub code selection.

Simulation mode clear

→

INTERRUPT

10-key

START

INTERRUPT

• Selection of the main code and the sub code is set with the [START]

key.

• There are two or more screens, the adjustment "Current page/Max.

] key (previous page) or [↓] key to select

page" is displayed. Press [

↑

a screen.

2. Simulation code list

Code

Main Sub

8 13 Used to check and adjust the operation of the

developing bias voltage in FAX mode and the control circuit.

14 Used to check and adjust the operation of the main

charger grid voltage (high mode) in FAX mode and the control circuit.

15 Used to check and adjust the operation of the main

charger grid voltage (low mode) in FAX mode and

the control circuit. 22 11 FAX related counter display 24 10 FAX related counter clear 26 1 Used to set options. (This simulation is used to

make option setting when an option is installed.)

60 Used to set enable/disable of the FAX mode key

when FAX is not installed. (When FAX is installed,

the FAX mode is enabled regardless of this setup.) 46 12 FAX exposure level adjustment (batch)

13 to 16FAX exposure level adjustment (individual)

48 8 FAX magnification ratio adjustment (read)

9 FAX magnification ratio adjustment (print)

10 FAX auto reduction magnification ratio (print).

50 8 FAX lead edge adjustment (read)

9 FAX lead edge adjustment (print)

66 1 FAX related soft SW setting

2 Initial set for the value of the FAX soft SW 3 FAX PWB memory check 4 Signal send mode 6 Printing the confidential password

7 Image data print 10 Image data memory clear 11 300bps signals send 13 Send test and adjustment of the dial pulse and

DTMF signal. 17 DTMF signal send 21 FAX information print 30 TEL/LIU state change recognition 32 Receive data check 34 Communication time measurement display

Function

→ →

(Input main code)

(Input sub code)

and

↑ ↓

INTERRUPT

→

START

→

START

Code

Main Sub

Function

37 Speaker sound volume adjustment

38 Time setting/check 50 The FAST area of SRAM is cleared.

3. Details

8-13

Purpose Adjustment/Operation test/check Function

(Purpose)

Section Image process (Photoconductor/Developping/

Operation/procedure

Enter the adjustment value and press the [OK] key, and output operation is performed for 30sec. (Initial screen) (Executing screen)

Sim8-13 DV BIAS FAX FAX 426

EXEC [200-550] 4260

Setting range 200-550 Default 426

The minimum increment is 2V. The result of (Set value – 199) / 2 is stored in the EEPROM. When reading a value from the EEPROM, the value of (EEP value *2) + 200 is used as the set value. Therefore, the set value entered must be an even number. If an odd number is entered the entered odd number + 1 is displayed after pressing [OK] key.

8-14

Purpose Adjustment/Operation test/check Function (Purpose)

Section Image process (Photoconductor/Developping/

Operation/procedure

Enter the adjustment value and press the [OK] key, and output operation is performed for 30sec.

The input value is in the increment of –25V. (Initial screen) (Executing screen)

Sim8-14 MHV(H) FAX FAX 5

EXEC [ 1- 8] 5

Setting range 1-8 Default 5

Used to check and adjust the operation of the developing bias voltage in FAX mode and the control circuit.

Transfer/Cleaning) Developer/Toner hopper

Sim8-13 DV BIAS FAX FAX 426

EXEC [200-550] 426

Used to check and adjust the operation of the main charger grid voltage (high mode) in FAX mode and the control circuit.

Transfer/Cleaning) Photo conductor

Sim8-14 MHV(H) FAX FAX 5

EXEC [ 1- 8] 5

AR-FX4 SIMULATION - 1

NO. Set value Grid High Grid Low

1 480 –480V –350V 2 505 –505V –375V 3 530 –530V –400V 4 555 –555V –425V 5 580 –580V –450V 6 605 –605V –475V 7 630 –630V –500V 8 655 –655V –525V

*1. The negative value of the set value corresponds to the grid high

output voltage. *2. The set values can be selected from the above 8 patterns only. *3. The selected pattern determines the grid high voltage and the grid

low voltage.

If, for example, the grid high voltage is set to –480V (pattern 1), the

grid low voltage is –350V.

8-15

Purpose Adjustment/Operation test/check Function

(Purpose)

Section Image process (Photoconductor/Developping/

Operation/procedure

Enter the adjustment value and press the [OK] key, and output operation is performed for 30sec. (Initial screen) (Executing screen)

Sim8-15 MHV(L) FAX FAX 5

EXEC [ 1- 8] 5

Setting range 1-8 Default 5

NO. Set value Grid High Grid Low

1 480 –480V –350V 2 505 –505V –375V 3 530 –530V –400V 4 555 –555V –425V 5 580 –580V –450V 6 605 –605V –475V 7 630 –630V –500V 8 655 –655V –525V

*1. The negative value of the set value corresponds to the grid high

output voltage. *2. The set values can be selected from the above 8 patterns only. *3. The selected pattern determines the grid high voltage and the grid

low voltage.

If, for example, the grid high voltage is set to –480V (pattern 1), the

grid low voltage is –350V.

Used to check and adjust the operation of the main charger grid voltage (low mode) in FAX mode and the control circuit.

Transfer/Cleaning) Photo conductor

Sim8-15 MHV(L) FAX FAX 5

EXEC [ 1- 8] 5

22-11

Purpose Adjustment/Setting/Check Function

(Purpose)

FAX related counter display

Operation/procedure

The current counter value (number of send/receive pages) of the FAX send/receive counter and the accumulated reception time and the print counter are displayed.

Note: Executable only when the FAX is installed.

24-10

Purpose Adjustment/Setting/Check Function (Purpose)

Operation/procedure

The current counter value (number of send/receive pages) of the FAX send/receive counter and the accumulated reception time and the print counter are cleared to 0.

Note: Executable only when the FAX is installed.

FAX related counter clear

26-1

Purpose Setting Function

(Purpose) Item Specifications Option

Operation/procedure

Set the job separator.

Sim26-1 OPTION SET. JOB SEPARATOR 0 (0:NONE 1:JOB SEPARATOR) [ 0- 1] 0

26-60

Purpose Setting Function (Purpose)

Item Operation

Operation/procedure

Input the set value with the 10-key and press the [OK] key. This setup varies in connection with SIM 26-6 (Destination setup).

Sim26-60 FAX KEY FAX KEY SETTING 0 (0:ON 1:OFF)

[ 0- 1] 0

Display

items

0:ON

1:OFF

Used to set options. (This simulation is used to make option setting when an option is installed.)

Set value Connection option

0 None (default) 1 Job separator provided.

Used to set enable/disable of the FAX mode key when FAX is not installed. (When FAX is installed, the FAX mode is enabled regardless of this setup.)

Default

Content

Effective (The message with FAX uninstalled is displayed.) Disable (Error Beep)

Setting

range

0-1 0 1

JAPAN,

SEC, SECL,

SUK, SCA

Others

AR-FX4 SIMULATION - 2

46-12

Purpose Adjustment Function (Purpose)

Operation/procedure

Shading is performed to turn on the copy LED. The current exposure value of "Normal character, Auto exposure" mode is displayed. Enter an adjustment value of 2 digits with the 10-key and press the START key, and the entered value will be set to all the modes and the self print will be made in the normal size.

Exposure adjustment value table

Mode AE Photo Exposure adjustment STD (Standard character)

Fine (Small character)

S-fine (Fine)

U-fine (Super fine)

When initializing each data: 50 Note: Executable only when the FAX is installed.

46-13 to 16

Purpose Adjustment Function

(Purpose)

Operation/procedure

The FAX exposure level can be adjusted separately for each mode by specifying a sub code. Since selection of Auto/Manual and Photo ON/ OFF is allowed separately for each mode, adjustments of 14 patterns in total can be made.

(Refer to 46-12, "Exposure adjustment table".)

Sub code Mode

13 STD (normal character) 14 Fine (small character) 15 S-fine (super fine)

16 U-fine (super fine) Shading is performed to turn on the copy LED. The current exposure value of the selected mode is displayed. Enter the 2-digit adjustment value with the 10-key pad and push

START key. The entered value is set for the specified mode, and the self print is made with the same magnification ratio for the mode.

Note: Executable only when the FAX is installed.

FAX exposure level adjustment (batch)

Auto Manual Auto Manual Auto Manual Auto Manual Auto Manual Auto Manual Auto Manual Auto Manual

FAX exposure level adjustment (individual)

ON –

OFF

Individual adjustment

OFF

enable

(46-13 to 16)

48-8

Purpose Adjustment Function (Purpose) Related soft SWSW76-1 to 8, SW77-1 to 8

Operation/procedure

Adjust and set FAX document read magnification ratio, read and print the document.

Adjustment magnification ratio

OC read main scanning magnification ratio

OC read sub scanning magnification ratio

SPF read main scanning magnification ratio

SPF read sub scanning magnification ratio

Note: Executable only when the FAX is installed.

48-9

Purpose Adjustment Function (Purpose) Related soft SW SW78-1 to 8, SW79-1 to 8

Operation/procedure

After the adjustment/setting of FAX print magnification ratio, read and print the document.

Adjustment magnification ratio

Main scanning magnification ratio Sub scanning magnification ratio

Note: Executable only when the FAX is installed.

48-10

Purpose Adjustment Function (Purpose) Related soft SW SW25-1 to 4

Operation/procedure

Set the FAX auto reduction magnification ratio (0 to 15%). Note:Executable only when the FAX is installed.

FAX magnification ratio adjustment (read)

Adjustment

range

1 – 128 –

255%

FAX magnification ratio adjustment (print)

Adjustment

range

1 – 128 –

255%

FAX auto reduction magnification ratio (print).

Adjustment

unit

0.1%

increment

Adjustment

unit

0.1%

increment

50-8

The adjustments on the machine side must have been normally completed.

Purpose Adjustment Function

(Purpose) Related soft SW SW44-1 to 4, SW44-5 to 8

Operation/procedure

Adjust and set FAX document read lead edge position, read and print the document.

FAX lead edge adjustment (read)

SW45-1 to 4, SW45-5 to 8

AR-FX4 SIMULATION - 3

OC read

Read area

Adjustment position Adjustment range

SPF read

Read area

Adjustment

unit A OC read lead edge position 43 – 50 – 57 lines 8 lines B OC read left edge position 43 – 50 – 57 dots 8 dots C OC read rear edge position 43 – 50 – 57 lines 8 lines D OC read right edge position 43 – 50 – 57 dots 8 dots E SPF read lead edge position 43 – 50 – 57 lines 8 lines

F SPF read left edge position 43 – 50 – 57 dots 8 dots G SPF read rear edge position 43 – 50 – 57 lines 8 lines H SPF read right edge position 43 – 50 – 57 dots 8 dots

Note: Executable only when the FAX is installed.

50-9

Purpose Adjustment Function

FAX lead edge adjustment (print)

(Purpose) Related soft SW SW74-1 to 4, SW75-5 to 8

Operation/procedure

After the adjustment/setting of FAX print lead edge position, read and print the document.

Adjustment position Adjustment range

Adjustment

unit A Lead edge position 43 – 50 – 57 lines 16 lines B Left edge position 43 – 50 – 57 dots 16 dots

Note: Executable only when the FAX is installed.

66-1

Purpose Adjustment/Setting/Check Function

(Purpose)

Operation/procedure

Display FAX software SW on LCD, and set/change those with 10-key. Note: Executable only when the FAX is installed.

66-2

Purpose Adjustment/Setting/Check Function (Purpose)

Operation/procedure

Used to clear the FAX-related soft switches except for the line signal adjustment value and the machine adjustment value and to set default values (which differ depending on the country code separately entered.)

Note: Executable only when the FAX is installed.

FAX related soft SW setting

Initial set for the value of the FAX soft SW

66-3

Purpose Adjustment/Setting/Check Function

FAX PWB memory check

(Purpose)

Operation/procedure

Read/write can be checked for FAX PWB memory. The check result is displayed separately for each memory.

1. Memory to be checked DRAM

SRAM Flash ROM Program area SUM check only

Memory area

Option memory The memory size follows the

automatically detected value.

PAGE

2. Detailed procedure

1 "55H" is written to all the addresses of each memory, and the

address data are read in sequence to check that they were properly written.

2 "AAH" is written to all the addresses of each memory, and the

address data are read in sequence to check that they were properly written.

3 "00H" is written to all the addresses of each memory, and the

address data are read in sequence to check that they were properly written.

4 Perform checks 1 - 3 sequentially. If there is no abnormality, it is

"OK." If there is any abnormality, "NG" is notified to the error address.

5 After completion of check, the memory is returned to the initial

state.

(CPU is not reset) Interruption cannot be made during operation. Note: Executable only when the FAX is installed.

66-4

Purpose Adjustment/Setting/Check Function

Signal send mode

(Purpose) Related soft SWSW5-5 to 8 (signals send level)

SW23-1 to 4 (RBT ON time) SW23-5 to 8 (RBT OFF time) SW43-1 to 5 (DTMF signal send time)

Operation/procedure

By setting the message No., the signal is sent to the line and the speaker of the body. (The signal is continuously sent until the interruption command is provided by pressing the [BACK] key.)

The signal send level can be selected from 0dB or the soft SW set value. However, the level setup is not required for 01, 31 - 35, the selection may does not appear. After completion of the mode, the signal send level is returned to the soft SW set value before execution of the mode.

Signal

number

Send signal

Send level

Selection menu 01 Signal not send None 26 7EH Flag signal Yes 27, 28, 30 Tone signal Yes 31 Pseudo-ringer sound

None

([ON HOOK] key ON)

32 Voice message (no sound) None

Under the state where the ring back tone can be sent to the line, keep the sound composition IC volume to

AR-FX4 SIMULATION - 4

Signal

number

Send signal

Send level

Selection menu

33 Ring back tone (no sound) None

Under the state where the ring back tone can be sent to the line, keep the G/A volume to 0.

34 Dial pulse (make) 1: 0dB

Maintain the make state with

2: Soft SW

keeping the condition to be able to send to the dial pulse line.

35 Dial pulse (break) 1: 0dB

Maintain the break state with

2: Soft SW

keeping the condition to be able to send to the dial pulse line.

Other than

FFH Yes

the above

Note: Executable only when the FAX is installed.

66-6

Purpose Adjustment/Setting/Check Function

Printing the confidential password

(Purpose)

Operation/procedure

The confidential ID table (confidential BOX numbers, confidential BOX names, and confidential password) is printed.

The confidential data of My company mode is printed separately. Note: Executable only when the FAX is installed.

66-7

Purpose Adjustment/Setting/Check Function

Print the screen memory contents

(Purpose)

Operation/procedure

Used to input all image data (including confidential reception data, remote send image, not-sent image) stored in image memory of the FAX section.

The output image is remained even after outputting. Note: Executable only when the FAX is installed.

66-10

Purpose Adjustment/Setting/Check Function

Image data memory clear

(Purpose)

Operation/procedure

Used to clear all image data (including confidential reception data) stored in image memory of the FAX section.

The management table is also cleared (initialized) at the same time. Note: Executable only when the FAX is installed.

66-11

Purpose Adjustment/Setting/Check Function

300bps signals send

(Purpose)

Operation/procedure

By setting the signal number, the specified signal is delivered to the line at the speed of 300bps. (The signal is continuously sent until the interruption command is provided by pressing the [BACK] key.)

The signal send level can be selected from 0dB or the soft SW set value.

The signal send level is returned to the soft SW set value before execution of the mode after completion of the mode.

Number Signal Number Signal

1 No signal (CML ON) 4 00000 2 11111 5 010101 3 11110 6 00001

Note: Executable only when the FAX is installed.

66-13

Purpose Adjustment/Setting/Check Function

(Purpose)

Send test and adjustment of the dial pulse and DTMF signal.

Related soft SW SW53-1 to 4 (DTMF high group end level)

SW53-5 to 8 (DTMF low group send level) SW67-1 to 4 (DP 10PPS make time) SW67-5 to 8 (DP 10PPS make time)

Operation/procedure

The send test of dial pulse and DTMF signal is performed and the make time adjustment of dial pulse and the DTMF signal send level adjustment are performed if necessary.

1. Dial pulse (10pps) send test

2. Dial pulse (20pps) send test

• Used to set the make time. By performing the test, the registered dial pulse of max. 100 digits can be sent from the line.

• When "*" and "#" are included in the registered dial number, they are disregarded and the number is not processed as a dial.

• The make time set in the dial test is written into the corresponding soft SW.

• Default: 1 2 3 4 5 6 7 8 9 0

] [ → ] key in DP dial selection menu to switch.

Operate the [ (Time before pulse delivery can be changed as 2sec

←

→ 4sec →

8sec.)

3. DTMF signal send test

• Set the signal send level to 0dB or the soft SW set value. Used to set the high level group and the low level group of DTMF signal send level. By executing the test, DTMF signal is sent from the line to a recorded dial number of max. 100 digits.

• The high group/low group value of the DTMF signal send level set in the dial test is written into the corresponding soft SW.

• Default: 1 2 3 4 5 6 7 8 9 * 0 #

] keys to select.

In the PB dial select menu, press [

←][→

Pressing the [CLEAR] key during the operation clears the input value and returns to the value input menu.

• Max. 100 digits can be assigned to each dial (0 - 9, *, #). While the default value is displayed at first, a desired value can be entered and the entered value is stored on the FAX side until the menu is canceled.

• After completion of the mode, the signal send level is returned to the soft SW set value before execution of the mode.

Make time 1ms for input value of 1. Adjust so that the dial pulse

make rate is within 33±3%. (For North America, 40±3%.) Dial pulse make rate =

Make time / (Make time + Break time)

Break time It is obtained from the formula below and

automatically set.

PPS = 1000 / (make time + break time) DTMF signal adjustment

The signal send levels are classified into the high

group and the low group. The send level is 0.5dB for

each 1 of input value.

Note: Executable only when the FAX is installed.

AR-FX4 SIMULATION - 5

66-17

Purpose Adjustment/Setting/Check Function (Purpose) Related soft SW SW53-1 to 4 (DTMF high group end level)

Operation/procedure

Set the signal send level to 0dB or the soft SW set value, and specify one dial to be delivered to.

The DTMF signal of the specified dial number is delivered until the interruption command is provided by pressing the [BACK] key.) When another dial number is specified during delivery of the signal, the new dial number is delivered.

The signal send level is returned to the soft SW set value before execution of the mode after completion of the mode.

Note: Executable only when the FAX is installed.

66-21

Purpose Adjustment/Setting/Check Function (Purpose)

Operation/procedure

The following FAX information is printed.

Print information Details 1 User switch list 2 Soft SW list 3 Dump list 4 System error Used to print the system error log (error

5 Protocol monitor Regardless of soft SW19-1 status, the

Note: Executable only when the FAX is installed.

66-30

Purpose Adjustment/Setting/Check Function

(Purpose)

Operation/procedure

When the relay state of the polarity reverse relay, the external telephone hook switch is changed, the content of change is displayed regardless of the soft SW setup. The display of change is kept until an interruption command is supplied by pressing the [BACK] key.

Check signal

HS2 —— HS1 ——

RHS ON OFF

EXHS ON OFF

Note: Executable only when the FAX is installed.

DTMF signal send

SW53-5 to 8 (DTMF low group send level)

FAX information print

number and time). For this operation, the system error log is always stored as the ring buffer in the SRAM 256byte area.

protocol monitor of the preceding communication is printed. (Printing is allowed at any time before starting the next communication.) For this operation, the protocol monitor of one communication is always buffered.

Recognize TEL/LIU state change.

Notification contents

Signal low Signal high

66-32

Purpose Adjustment/Setting/Check Function (Purpose)

Operation/procedure

The data received from the line are checked to insure that the following reception data are identical to the judgment data. If identical, "OK" is notified. If not, "NG."

A judgment is made according to the reception start data. Continuous coincidence is required.

Receive speed 300bps Receive data 00 Number of judgment data 100

Note: Executable only when the FAX is installed.

66-34

Purpose Adjustment/Setting/Check Function (Purpose) Related soft SW SW10-1

Operation/procedure

The send/receive test is performed, and the time required for send/ receive of the image data in the test is measured and displayed.

Setup on the user side when executing communication

Measuring range

Mode when measuring

How to check the time

Measuring unit

When there are two or more send/receive operations of image data in one communication, only the time of the last send/receive data near the end is measured.

Note: Executable only when the FAX is installed.

66-37

Purpose Adjustment/Setting/Check Function

(Purpose) Related soft SW SW 86-1, 2 (call sound)

Receive data check

Communication time measurement display

Communication means Picture quality Density ECM Sender information

Send From flag reception before sending of

image data until sending of RCP frame

Receive From flag reception before reception of

image data until reception of RCP frame Used to make communication not in a simulation process but in the normal screen and measure the time. Enter the simulation for communication time check and check the time. msec

Speaker sound volume adjustment

SW 85-1, 2 (line monitor sound) SW 84-1, 2 (on hook) SW 88-1, 2 (read end sound) SW 89-1, 2 (communication end sound) SW 87-1, 2 (DTMF send sound) SW75-1, 2 (send end sound length) SW75-3, 4 (receive end sound length)

: Memory send

: Normal Character : Lighter :ON :OFF

AR-FX4 SIMULATION - 6

Operation/procedure

The following test sound is delivered to the line and the speaker to adjust the sound kind and volume.

The send level to the line is the set value of soft SW. The set values of the selected sound kind and volume are written to

each soft SW.

1. Sound kinds pattern

Sound kinds (Test sound)

Sound volume set value Sound

0 123

volume

Pattern 1 Call sound NS S M L 01 to 35 2 Lline monitor sound

NS S M L 01 to 35 (Test sound : Communication signal sound)

3 On hook

(Test sound :

Setting

Disable

S M L 01 to 35

Communication signal sound)

4 Read complete

NS S M L 01 to 35 sound

5 Communication

NS S M L 01 to 35 end sound

6 DTMF signal send

NS S M L 01 to 35 sound

NS=No Sound S=Small M=Medium L=Large

2. Sound volume pattern Sound

volume

VR set value

1234567 1234567

Sound

volume

VR set value

01 S M L 20 S M L 02 S M L 21 S M L 03 S M L 22 S M L 04 S M L 23 S M L 05 S M L 24 S M L 06 S M L 25 S M L 07 S M L 26 S M L 08 S M L 27 S M L 09 S M L 28 S M L 10 S M L 29 S M L 11 S M L 30 S M L 12 S M L 31 S M L 13 S M L 32 S M L 14 S M L 33 S M L 15 S M L 34 S M L 16 S M L 35 S M L 17 S M L 18 S M L

19 S M L S=Small M=Medium L=Large Note: Executable only when the FAX is installed.

66-38

Purpose Adjustment/Setting/Check Function

Time setting/check

(Purpose)

Operation/procedure

Read/write the time (year, month, day, min., sec.) on RTC of FAX PWB.

Note: Executable only when the FAX is installed.

66-50

Purpose Adjustment/Setting/Check Function

The FAST area of SRAM is cleared.

(Purpose)

Operation/procedure

Only the SRAM area where data related to FAST are stored is cleared. Note: Executable only when the FAX is installed.

AR-FX4 SIMULATION - 7

[6] SOFT SWITCH DESCRIPTIONS

1. Quick reference of FAX soft SW setup change

Large item Medium item Switch content Key operator Soft SW No. Purpose of use

Dial (calling) Remote party

Redialing When error Recall interval Send function setup SW 4-1 – 4 When transmission errors occur frequently

Reception (receiving call)

External telephone

Communication General Transmission level NO SW 5-5 – 8 When remote machine cannot receive

Transmission G3/SG3 DIS reception

Reception G3/SG3 CSI transmission NO

calling inhibited

Signal detection Busy tone detection NO SW 7-3 When busy tone detection inhibited

When error Number of times of recall Send function setup SW 40-1 – 4 When busy Recall interval Send function setup SW 4-5 – 8 When line is busy frequently When busy Number of times of recall Send function setup SW 40-5 – 8 When CI detection inhibited

Setup of external telephone Remote switch number Remote switch setup

SG3 V34 mode function setup NO SW 52-7 When SG3 communication errors occur

SG3 V34 transmission speed Rapid key/speed dial, etc. When an error occurs in SG3

G3 V29 no-modulation

SG3 V34 reception speed NO When fall-down frequently occurs in SG3

G3 Countermeasure for

Pause time Initial setup SW 38-1 – 4 When dial inhibited/erroneous dial Dial calling signal Initial setup SW 41-1, 2 When dial inhibited DTMF related items NO SW 53-1 – 4 When dial inhibited in PB (PBX/FAX

NO SW 53-5 – 8 When dial inhibited in PB (PBX/FAX

NO SW 43-1 – 5 When dial inhibited in PB (PBX/FAX

Pulse (10PPS) NO SW 67-1 – 4 When dial inhibited with pulse

Busy tone detection NO SW 15-1 – 3 When busy tone detection error Dial tone detection NO SW 7-4

CI detection NO SW 12-6, 7 No reception CI signal OFF detection time YES/NO Initial setup SW 16-2 When connecting external telephone

Input of 2-digit number Initial setup SW 2-5 – 8 When remote switch is erroneously

YES/NO NO SW 8-5 When remote switch is erroneously

JBIG mode NO SW 10-8 When an error occurs in JBIG mode

V34 symbol rate NO SW 58-1 – 6 When SG3 communication errors occur

confirmation Line equalizer NO SW 5-1, 2 It is set depending on the distance with the

Manual transmission V34 NO SW 52-6 When SG3 communication error occurs in

carrier Modem transmission

speed RTN reception error NO SW 52-5 When the result is OK though RTN is

Max. reception length NO When receiving a document of 1m or more

Proxy reception NO Prevention against EQM dissipation

echo in reception Reception modem speed NO SW 7-7, 8 When line is in bad condition and fall-back

EYE-Q check only NO SW 72-1 Change in detection method of training

NO SW 55-1 – 7 No reception

Rapid key/speed dial, etc. SW 6-8 When an error occurs in phase B

NO SW 6-5 When V29 communication error occurs.

Rapid/speed dial, etc. SW 15-5 – 8 For certain/uncertain destinations

NO When line is in bad condition and errors

NO When an error occurs in phase B of

service, etc.)

detected

signals at a proper level.

frequently

station when a communication error occurs.

communication.

FAX service, etc.

received.

length

occur frequently.

communication.

reception.

or errors occur frequently.

error

AR-FX4 SOFT SWITCH DESCRIPTIONS - 1

Large item Medium item Switch content Key operator Soft SW No. Purpose of use

Reception print Paper selection Sub scan length

judgment Output condition setup Reception function setup To make divided print instead of reduction

Automatic reduction print Reception function setup When reduction print is not made. Magnification ratio in

automatic reduction Rotation reception print NO When rotation print is not made. Reception size setup Reception function setup Reception capacity is indicated on the

Index Index print setup Reception function setup When an index is added to received data.

NO When print is not made on selected paper.

NO When reduction print is not made on a fixed

size paper.

transmission machine.

2. Soft switch list

When outside the set range, the default value is automatically set.

∗

Never change the soft switch setup which are inhibited to use.

∗

Data

NO.

No.

1 Size specification Bit No. 1 2

2 Conforms to the machine

3 Inhibited to use 0 4 Auto/Manual default

setup

5 Send request protection 1: Not protected 0: Protected Protected 0 6 Reduction send mode 1: Normal 0: Reduction Reduction 0 7 Contents of send

document are printed in

memory send error 8 Inhibited to use 0 1 Inhibited to use 0 2 0 3 0 4 0 5 Remote selection

number setup

6 Bit No. 7 0 8

1 Density default setup Bit No. 1 2 3 4 5

2 Light 1 0 0 0 0

3 Medium 00100

4 Dark 00001 0 5 0 6 Image quality priority

selection

7 Super fine 0 1 0

8 Fine + half-tone 1 0 1

Item Switch selection and contents of functions Initial value Remark

Centimeter size 0 0 Inch size 1 0

information. Conforms to the machine

information.

1: Manual reception 0: Automatic reception

1: Not print 0: Print

Binary input

Set range

Auto 00000

Slightly light 0 1 0 0 0

Slightly dark 0 0 0 1 0

Bit No. 6 7 8

Fine 0 0 1

Not used 1 0 0

Ultra fine + half-tone 1 1 1

5678 0 to 9

Conforms to the

machine information.

Automatic reception 0

Print 0

Auto

Normal

When set to conformity to the

machine information, if machine information is

uncertain, set to centimeter size.

Manual reception can be set only when external telephone is connected.

0 When a value

outside the set

range is set, the initial value is

set.

0Normal 0 0 0

0Ultra fine 0 1 1

0Super fine + half-tone 1 1 0

AR-FX4 SOFT SWITCH DESCRIPTIONS - 2

Data

NO.

No.

1 Recall interval in

communication error

2 Bit No. 3 0 4

5 Recall interval in busy Binary input

6 Bit No. 7 1 8

1 Line equivalent unit [km] Bit No. 1 2

23.6km10

3 Inhibited to use 0

4 1 5 Signal send level Binary input 6 Bit No. 7 1 8 1 1 ECM 1: YES 0: NO YES 1 2 CED signal send 1: YES 0: NO YES 1 3 CSI transmission 1: YES 0: NO YES 1 4 DIS reception

confirmation in G3 send

5 Non-modulation carrier

in V.29 send 6 EOL detection timer 1: 25sec 0: 13sec 13sec 0 7 Countermeasure for

echo in reception

(CED tone send

interval) 8 Countermeasure for

echo in transmission

(After reception of DIS,

hold time up to signal

send is set.) 1 MH fixed 1: YES 0: NO (depending on the other

2 Dial tone detection 1: YES 0: NO NO 0 3 Busy tone detection 1: YES 0: NO YES 1 4 Dial tone monitoring

time 5 Inhibited to use 0 6 Max. length of reception 1: No limit 0: 1.5m 1.5m 0 7 Modem speed in

reception fixed

8 V.27ter-4800BPS 1 0

Item Switch selection and contents of functions Initial value Remark

Binary input

1234

Set range

No Filter 0 0

1.8km 0 1

7.2km 1 1

Set range

1: 2 times 0: Once in NFS reception

1: YES 0: NO

1: 500ms 0: 75ms

1: 500ms 0: 200ms

1: 10sec 0: 5sec

Bit No. 7 8

V.29-9600BPS 0 1

V.17-14400BPS 1 1

0 to 15min 0: Immediate recall after disconnection of line

5678 1 to 15min

5678 –5 to –20dBm

2 times in DIS reception

party’s machine)

No Filter

–12dBm

Once in NFS

reception, 2 times in

DIS reception

No fixing

1min

3min

NO 0

75ms 0

200ms 0

NO 0

5sec 0

0 0

0 When a value

outside the set

range is set, the initial value is

set. When a value

outside the set

range is set, the initial value is

set.

0 1

0No fixing 0 0

AR-FX4 SOFT SWITCH DESCRIPTIONS - 3

Data

NO.

No.

1 Memory transmission/

direct transmission

default setup 2 Proxy reception 1: YES 0: NO YES 1 3 Printing the content of

transmitted document in

S W 10

S W 11

S W 12

normal memory transmission

4 Judgment of system No.

in bulletin transmission

5 Remote reception

indication 6 Inhibited to use 0 7 1 8 0 1 Print of total

communication time

and total pages 2 Inhibited to use 1 3 Quick memory

transmission 4 Yes/No of SUB capacity

in reception 5 F-code relay broadcast

function 6 F-code confidential

reception function 7 Yes/No of SEP capacity

in reception 8 Yes/No of reception

PWD capacity 1 Measurement of

communication time

(image) 2 Sender’s telephone

number registration 3 Yes/No of reception SID

capacity 4 SDT signal detection 1: YES 0: NO NO 0 5 Inhibited to use 0 6 0 7 ECM MMR mode 1: YES 0: NO YES 1 8 ECM JBIG mode 1: YES 0: NO YES 1 1 Inhibited to use 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 1 Inhibited to use 0 2 0 3 0 4 0 5 0 6 CI detection Bit No. 6 7

7 2 sine wave 0 1

8 Inhibited to use 0

Item Switch selection and contents of functions Initial value Remark

1: Direct transmission 0: Memory transmission

1: Not print 0: Print

1: Allow 0: Inhibit

1: YES 0: NO

1: Allow 0: Inhibit

1: NO 0: YES

1: Inhibit 0: Allow

1: NO 0: YES

1: Send without password 0: Disconnection of line with

DCN

1: YES 0: NO

1: Inhibit 0: Allow

1: Send without password 0: Disconnection of line with

DCN

4 sine wave 0 0 3 sine wave 1 0

Memory transmission 0

Not print 1

Disconnection of line

with DCN

Disconnection of line

with DCN

4 sine wave

Inhibit 0

YES 1

Allow 1

YES 0

Allow 0

YES 0

YES 1

Allow 0

When a value outside the set

range is set, the initial value is

set.

AR-FX4 SOFT SWITCH DESCRIPTIONS - 4

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