Component Control (Dc330 Ui Diagnostics); Print (Dc612 Test Pattern Ui Diagnostics) - Xerox DocuColor 12/DCCS50 Service Manual

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Component Control (dC330 UI Diagnostics)

Purpose
Checks the Input/Output of each component by specifying the Chain-Link Number.
NOTE: Functional comparison between the UI Diagnostics and the PWS Diagnostics:
1.
UI Diag.: No module specification. All direct code specification.
2.
Counter:
a.
Input/Output display - Input: The count is increased every time the "High/Low Level"
changes. The maximum count is 256. After reaching the maximum count, the
counter starts from 0.
3.
Number of simultaneous executions:
a.
12 (Same as PWS). If the number exceeds 12, the oldest code is stopped.
4.
Other message:
a.
A warning message is displayed on the UI when the following occurs:
Number of simultaneous executions exceeded 12 and you pressed Start.
You stopped a code that is not being executed or displayed the status.
You specified a cycle for the code that cannot be cycled.
The combination of a code that has already been executed and the new code is
illegal.
You specified an undefined code.
You stopped the code from being executed.
Procedure
1.
Enter the UI Diagnostics Mode. Refer to
2.
Select Component Control in the "Diagnostics Setup Screen."
3.
Select the Input Number Button on the "UI Screen".
4.
See the "dC330 Code List (Input), (Output)", and enter an appropriate Chain-Link No.
NOTE: Selecting the "Input Number Button" allows you to enter a number from the ten-
key pad.
Enter a correct number. (Make sure you have entered a correct number before you execute the
function. If you enter an invalid number, a secondary problem will occur.)
5.
Select the Start Button.
The Status Screen shows "Low/High (Input)" or "ON/Off (Output)."
6.
To stop the operation, select the Stop Button.
7.
After the operation, all "Input/Output" tasks being executed will stop.The system returns to
the "Diagnostics Setup Screen."
Reissue
DocuColor 12/DCCS50
How to Enter/Exit the UI (IOT)
Diagnostics.
CAUTION

Print (dC612 Test Pattern UI Diagnostics)

Purpose
Provides a Print Pattern for "Setup" and "Diagnostics", performing a faster and more efficient
service.
NOTE: Functional comparison between the UI Diagnostics and the PWS Diagnostics:
UI Diag. restrictions:
1.
Paper type cannot be specified (Normal paper - Fixed)
2.
Tray cannot be specified (Normal paper - Fixed)
3.
Duplex cannot be specified (Normal paper - Fixed)
4.
Half-tone Cin%=20% fixed
5.
You cannot select a pattern with the "Color Test Pattern." You must enter a number from
the "Code Table."
Procedure
1.
Enter the UI Diagnostics Mode. Refer to
2.
Select Print in the "Diagnostics Setup Screen."
3.
Select a Test Pattern to output in the "Test Pattern Print List" and set the following on the
screen:
a.
Category: IOT (Image output) or IPS (Image process)
b.
Pattern No: 1-30(IOT), 1-56(IPS)
c.
Mode: 4C, 3C, K, Y, M, C, R, G, B
4.
Select the Start Button.
5.
After the operation completes, select Close and return to the "Diagnostics Setup Screen."
Test Pattern Print List (UI Diagnostic Mode)
Table 1 Test Patterns (UI Diagnostic Mode)
PG NO
ASIC name
Pattern name
1
ANALOG
IIT Analog Gradation
Ch1 - 6-RGB, 300
lines (3C)
2
ANALOG
IIT Analog Gradation
Ch1,2-R, 300 lines
(K)
3
ANALOG
IIT Analog Gradation
Ch3,4-G, 300 lines
(K)
4
ANALOG
IIT Analog Gradation
Ch5,6-B, 300 lines (K)
5
ANALOG
IIT Analog Gradation
Ch1-R, 300 lines (K)
6
ANALOG
IIT Analog Gradation
Ch2-R, 300 lines (K)
1/05
Component Control (dC330 UI Diagnostics), Print
6-133
How to Enter/Exit the UI (IOT)
Diagnostics.
Description
Remarks
3C gradation PG -
PreIPS (Image pro-
Reading all CCD
cess)
RGB Odd/Even data.
3C gradation PG -
PreIPS (Image pro-
Reading all CCD
cess)
RGB Odd/Even data.
K-color gradation PG
PreIPS (Image pro-
- Reading CCD G
cess)
Odd/Even data.
K-color gradation PG
PreIPS (Image pro-
- Reading CCD B
cess)
Odd/Even data.
K-color gradation PG
PreIPS (Image pro-
- Reading CCD R
cess)
Odd data.
K-color gradation PG
PreIPS (Image pro-
- Reading CCD R
cess)
Even data.
General Procedures

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