Analog Input Test - Epson ColorPage EPL-C8000 Service Manual

EPSON EPL-C8000

4.2.6.8 Analog Input Test

You can run this test to detect the signal levels of the sensors and
output monitors that output an analog signal.
Do not run this test unless specified in this manual or
instructed to do so.
Table 4-30. Analog Input Test Specifications
DIAGON command: 75
DIAGSTART command (Analog Input Test): 90 03 XX
DIAGSTOP command (Analog Input Test): Unnecessary
Parameter Function
1 Diagnostic type
2 Code_AI
3 Data
4 Data
With status (90 03 XX XX)
Chapter 4 DIAGNOSTICS
DIAGOFF command: 76
Data (Hex)
03: Analog Input Test
Device code (See 4.2.6.9.)
[Status only] Data
[Status only] Data
NOTE: The status data consists of 2 bytes; the lower byte is displayed
first.
Example) Status
90 03 01
ADC_SNR
Analog Input Test
DIAGSTART command
Example) Command
90 03 01 01 1F
ADC_SNR
Analog Input Test
DIAGSTART command
Data
Rev. B
4-31