System Switches

System Switch 00 (SP No. 1-101-001)

No

Function

Comments

0-4

5

G3 communication parameter display

0: Disabled

1: Enabled

This is a fault-finding aid. The LCD shows the key parameters (see "G3 Communication Parameters" below this table). This is normally disabled because it cancels the CSI display for the user.

Be sure to reset this bit to "0" after testing.

6

Protocol dump list output after each communication

0: Off

1: On

This is only used for communication troubleshooting. It shows the content of the transmitted facsimile protocol signals. Always reset this bit to 0 after finishing testing.

If system switch 09 bit 6 is at "1", the list is only printed if there was an error during the communication.

7

Not used

Do not change the setting.

System Switch 01 - Not used (Do not change the factory settings.)

System Switch 02 (SP No. 1-101-003)

No

Function

Comments

0-1

Not used

Do not change these settings.

2

Forced reset after transmission stalls

0: Off

1: On

With this setting on, the machine resets itself automatically if a transmission stalls and fails to complete the job.

3-7

Not used

Do not change these settings.

System Switch 06 - Not used (Do not change the factory settings.)

System Switch 07 - Not used (Do not change the factory settings.)

System Switch 08 - Not used (Do not change the factory settings.)

System Switch 09 (SP No. 1-101-010)

No

Function

Comments

0

Do not change the setting.

1

Print timing of communication reports on the Journal when no image data was exchanged.

0: After DCS/NSS communication (default),

1: After polling

0: The Journal is printed only when image data is sent.

1: The Journal is printed when any data is sent.

2

Automatic error report printout

0: Disabled 1: Enabled

0: Error reports will not be printed.

1: Error reports will be printed automatically after failed communications.

3

Printing of the error code on the error report

0: No 1: Yes

1: Error codes are printed on the error reports.

This can be used for detecting an error which occurs rarely.

4

Not used

Do not change this setting.

5

Power failure report

0: Disabled

1: Enabled (default)

1: A power failure report will be automatically printed after the power is turned ON if a fax message disappeared from the memory when the power was turned off last.

NOTE: If "0" is selected, no reports are printed and no one may recognize that fax data is gone due to a power failure.

6

Conditions for printing the protocol dump list

0: Print for all communications

1: Print only when there is a communication error

This switch becomes effective only when system switch 00 bit 6 is set to 1.

1: Set this bit to 1 when you wish to print a protocol dump list only for communications with errors.

NOTE: The memory size is limited. Use this bit switch only when some log reports are necessary.

7

Not used

Do not change this setting.

System Switch 0A (SP No. 1-101-011)

No

Function

Comments

0-3

Not used

Do not change these settings.

4

Dialing on the ten-key pad when the external telephone is off-hook

0: Disabled 1: Enabled

0: Prevents dialing from the ten-key pad while the external telephone is off-hook. Use this setting when the external telephone is not by the machine, or if a wireless telephone is connected as an external telephone.

1: The user can dial on the machine's ten-key pad when the handset is off-hook.

5

On hook dial

0: Disabled 1: Enabled

0: On hook dial is disabled.

6-7

Not used

Do not change these settings

System Switch 0B - Not used (Do not change the factory settings.)

System Switch 0C - Not used (Do not change the factory settings.)

System Switch 0D - Not used (Do not change the factory settings.)

System Switch 0E (SP No. 1-101-015)

No

Function

Comments

0-2

Not used

Do not change these settings.

3

Action when the external handset goes off-hook

0: Manual TX and RX operation

1: Memory TX and RX operation (the display remains the same)

0: Manual TX is possible while the external handset is off-hook. However, manual TX during handset off-hook may not be sent to a correct direction. Manual TX is not possible.

1: The display stays in standby mode even when the external handset is used, so that other people can use the machine for memory TX operation. Note that manual TX and RX are not possible with this setting.

4-7

Not used

Do not change these settings.

System Switch 0F (SP No. 1-101-016)

No

Function

Comments

0

to

7

Country/area code for functional settings (Hex)

This country/area code determines the factory settings of bit switches and RAM addresses. However, it has no effect on the NCU parameter settings and communication parameter RAM addresses.

Cross reference

NCU country code:

SP No. 2-103-001 for G3-1

00: France

12: Asia

01: Germany

13: Japan

02: UK

14: Hong Kong

03: Italy

15: South Africa

04: Austria

16: Australia

05: Belgium

17: New Zealand

06: Denmark

18: Singapore

07: Finland

19: Malaysia

08: Ireland

1A: China

09: Norway

1B: Taiwan

0A: Sweden

1C: Korea

0B: Switz.

1D: Brazil

0C: Portugal

20: Turkey

0D: Holland

21: Greece

0E: Spain

22: Hungary

0F: Israel

23: Czech

10: ---

24: Poland

11: USA

System Switch 10 (SP No. 1-101-017)

No

Function

Comments

0-7

Threshold memory level for parallel memory transmission

Threshold = N x 128 KB + 256 KB

N can be between 00 - FF(H)

Default setting: 02(H) = 512 KB

System Switch 11 (SP No. 1-101-018)

No

Function

Comments

0

TTI printing position

0: Superimposed on the page data

1: Printed before the data leading edge

Change this bit to 1 if the TTI overprints information that the customer considers to be important (G3 transmissions).

NOTE: If "1" is selected, it is possible that sent data is printed on two sheets of paper.

1-2

Not used

Do not change these settings.

3

TTI used for broadcasting

0: The TTIs selected for each Quick/Speed dial are used

1: The same TTI is used for all destinations

1: The TTI (TTI_1 or TTI_2) which is selected for all destinations during broadcasting.

4-7

Not used

Do not change these settings.

System Switch 12 (SP No. 1-101-019)

No

Function

Comments

0-7

TTI printing position in the main scan direction

TTI: 08 to 92 (BCD) mm

Input even numbers only.

This setting determines the print start position for the TTI from the left edge of the paper. If the TTI is moved too far to the right, it may overwrite the file number which is on the top right of the page. On an A4 page, if the TTI is moved over by more than 50 mm, it may overwrite the page number.

System Switch 13 - Not used (do not change these settings)

System Switch 14 - Not used (do not change these settings)

System Switch 15 (SP No. 1-101-022)

No

Function

Comments

0

Not used

Do not change the settings.

1

Going into the Energy Saver mode automatically

0: Enabled

1: Disabled

1: The machine will restart from the Energy Saver mode quickly, because the +5V power supply is active even in the Energy Saver mode. The LED of the operation switch is flashing instead of entering Energy Saver mode.

Use this setting if an external telephone has to be used when the machine is in the Energy Saver mode.

2-3

Not used

Do not change these settings.

4-5

Interval for preventing the machine from entering Energy Saver mode if there is a pending transmission file.

If there is a file waiting for transmission, the machine does not go to Energy Saver mode during the selected period.

After transmitting the file, if there is no file waiting for transmission, the machine goes to the Energy Saver mode.

Bit 5

Bit 4

Setting

0

0

1 min

0

1

30 min

1

0

1 hour

1

1

24 hours

6-7

Not used

Do not change

System Switch 17 - Not used (do not change these settings)

System Switch 18 - Not used (do not change these settings)

System Switch 1D (SP No. 1-101-030)

No

Function

Comments

0

CSI code display

0: Enable

1: Disable

0: CSI code is displayed on the top line of the LCD panel during communication.

1: Code is switched off (no display)

1-7

Not used

Do not change these settings.

System Switch 1E (SP No. 1-101-031)

No

Function

Comments

0

Communication after the Journal data storage area has become full

0: Impossible

1: Possible

0: When this switch is on and the journal history becomes full, the next report prints. If the journal history is not deleted, the next transmission cannot be received. This prevents overwriting communication records before the machine can print them.

1: If the buffer memory of the communication records for the Journal is full, fax communications are still possible. But the machine will overwrite the oldest communication records.

1-2

3

File No. printing

0: Enabled

1: Disabled

1: File numbers are not printed on any reports.

NOTE: The file numbers may not be printed in the sequential order. If a customer does not like this numbering, select "0".

4-7

Not used

Do not change these settings.

System Switch 1F (SP No. 1-101-032)

No

Function

Comments

0

Trace log function

0: Enable

1: Disable

1-6

Not used

Do not change these settings.

7

Action when a fax SC has occurred

0: Automatic reset

1: Fax unit stops

0: When the fax unit detects a fax SC code other than SC1201 and SC1207, the fax unit automatically resets itself.

1: When the fax unit detects any fax SC code, the fax unit stops.

Reference:

For fax SC codes, see "Troubleshooting".