Acvc Control - Canon imagePRESS C1 P Service Manual

E020-xxDA Standard deviation of Sig (initial data) is 100 or more in default patch detection
E020-xxDB Standard deviation of Ref (initial data) is 100 or more in default patch detection
xx refers to the numbers assigned to each color developing assembly.
01=Y
02=M
03=C
04=Bk

7.4.9 ACVC Control

imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / imagePRESS C1+
This equipment performs ACVC control which determines the most suitable cleaning bias in order to clear the residual toner from the surface of ITB.
[1]Brush roller
[2]Bias roller
DC-CON: DC controller
a. Start-Up Conditions
- When power is on / during initial multiple rotation
- During last rotation after 500 printing jobs
- During initial rotation
b. Description
Sequence Operation
DC-CON
J1188
J201
HV2-SUB
J207
J10
HVT6-2
[1]
[2]
Description
J1189
J202
J206
J3250
HVT6-1
F-7-23
T-7-10
Chapter 7
0013-4417
7-23