AR-5316E (serv.man3). AR-5316 Service Manual (Supplemental information for AR-5316E and AR-5320E). - Sharp Copying Equipment Service Manual (repair manual). Page 10

AR-5316/5320 SIMULATIONS 7-4

22

22

SPF jam counter display

The SPF jam counter value is displayed.  (Alternate display by 3 digits)When the [Interrupt] key is 
pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the 
simulation is terminated.

44

34

Transfer current setting

Used to set the transfer current for the front surface and that for the back surface. When this 
simulation is executed, the current set value is displayed on the 7-seg display. Select the set value 
with the zoom (Up/Down) keys and press the [START] key, and the set content is written into the 
EEPROM and the machine goes into the sub code input standby mode. Press the [Mode select] key 
to select each setting mode. At that time, the setup content is written into the EEPROM. 
The set range is 90uA ~ 360uA in the increment of 10uA.

*

Small size paper must be Letter R (A4R) or smaller.

*

For the special size of tray, use the normal size width. 

49

01

Flash ROM program writing mode

(Operating procedure)
When this simulation is executed, "d" is displayed on the copy quantity display and the machine 
enters the Flash ROM program writing mode. Use the writing tool on the PC to write the program. 
During writing, the display is made as follows. After completion of downloading, turn OFF/ON the 
power to reset. 

 *

"*" in the error display indicates the error position. 

12

Standby mode fusing fan RPM 
setting

When this simulation is executed, the currently set code number is displayed. 
When [MODE SELECT] key is pressed, the normal setting and the high fusing temperature setting 
are switched alternatively. 
Enter the code number and press START key, and the number is written into the EEPROM and the 
machine goes into the sub code entry standby mode.

Main 
code

Sub 

code

Contents

Details of operation

Display lamp

Setting mode 

AE mode lamp
AE mode lamp & PHOTO mode lamp
AE & TEXT & PHOTO mode lamps

Normal size width: Front
Small size width: Front
Manual paper feed

Status

Copy quantity display

Pre-heat lamp

Ready lamp

Download data reception
Data delete start
Data writing (Boot section)
Data writing (Program section)
Sum check
Completion of downloading
Error status

"d"
"d"
"d"
"d"
"d"
"OFF"
"*E"

ON
ON
Flash
Flash
ON
OFF
OFF

OFF
ON
OFF
Flash
ON
OFF
OFF

00

Data receive error

07

Sum check error (Program section)

02

FLASH ROM delete error

08

Sum check error (EEPROM section)

03

FLASH ROM write error (Boot section)

09

E2PROM verify error

04

FLASH ROM write error (Program section)

0b

E2PROM verify error

05

Sum check error (Loader section)

0F Download data length error

06

Sum check error (Boot section)

Display lamp

Setting mode

Default

AE mode lamp

Normal temperature control (190°C or less)

Low speed rotation

TEXT mode

Fusing temperature of 190°C or above

High speed rotation

Code number

Setting

0
1

Low speed rotation
High speed rotation

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