5-15
Confidential
1.3.8 Display software version (function code: 25)
<Function>
This function is used to check operation data (version and checksum information) for
software parts.
<Operating Procedure>
*1
How to display the check sum information
You can check the check sum information by pressing the [OK] or [SET] key while each
version is displayed. When the [OK] or [SET] key is pressed again, the LCD returns to
the version display.
*2
(P) indicates that the firmware supports PCL/PS.
*3
There are two types of check sum information that can be checked with this function.
This function checks if these two types of check sum information match each other.
When the [OK] or [SET] key is pressed while "ROM Check Sum" is displayed, check is
automatically conducted for each ROM of each software part. When the check sum
matches, "OK" is displayed on the LCD. When all ROMs result in OK, "ROM Check
Sum OK" is displayed at the end, and the operation is finished. When the check sum of
any ROM does not match, "NG" is displayed, and the display stops.
LCD
Description
TOTAL: Ver1.00 (A)
*1
Main firmware version information
((A): Revision information)
SUB1 : Ver1.00 (P)
*1
Sub firmware version information
((P): Identifier for PCL/PS)
*2
ENG : Ver1.00
Engine firmware version information
NET : Ver1.00
Network program version information
PNL : T1402261400
Panel firmware version information
(Touch panel models only)
PNLB : 11401280100
Panel boot firmware version information
(Touch panel models only)
i0801170900:0000
I-FAX version information
B0608071049:5708
*1
Boot program creation date
U0612271600:7B0A
*1
Main firmware creation date
D0611301115:E6C3
*1
Demo firmware data creation date
F0612312359:1234
*1
Font firmware creation date
P0612271602:BD40
*1
Sub firmware (PCL/PS) creation date
ROM Check Sum
Check sum self-diagnosis function
*3
For models without keypad
(1) Press the [
▲
] or [
▼
] key in the initial
state of maintenance mode to display
"MAINTENANCE 25" on the LCD, and
press the [OK] key. "TOTAL:Ver *" is
displayed on the LCD.
(2) Pressing the [Start] key changes the
display to the next item.
(3) When the [Stop] key is pressed, the
machine stops this operation and
returns to the initial state of maintenance
mode.
For models with keypad
(1) Press the [2], and then the [5] key in the
initial state of maintenance mode.
"TOTAL:Ver *" is displayed on the LCD.
(2) Pressing the [Start] or [Mono Start] key
changes the display to the next item.
(3) When the [X] or [Stop] key is pressed,
the machine stops this operation and
returns to the initial state of maintenance
mode.
