How to Enter dC140 Analog Component Monitoring for Xerox VersaLink C7020 C7025 C7030 C7000 Printer?

Posted by Xwk Tech on


To provide tools to start (actuate) and stop (de-actuate) monitoring of specific analog components. The nominal range of the analog value and, when monitoring is active, the current value is displayed. The values are updated at least every second to allow the component state to be monitored.


1. Enter Diagnostics, GP 1.
2. Touch dC140 Analog Component Monitoring.
3. Touch Chain-Link.
4. Enter the relevant Chain-Link number, refer to Table 1.
5. Touch OK.
6. Touch Start. The screen will display the information that follows:

• Chain-Link number of the component.
• Input or output code clarification.
• The enabled or disabled state.
• The output level.

7. To temporarily change the output level of a component:

a. Touch Level (wrench symbol).
b. Touch the +/- buttons to enter the new value (1 to 65535).
c. Touch OK.

8. Touch Stop All to stop component operation.
9. Touch Close to return to the Diagnostics screen.
10. Exit diagnostics, GP 1.

Table 1 Component list
Chain-Link Component Name Description
010-200 Heat Roll NC Sensor: Inf The detected value of the mid heat roll sensor.
Range: 1019 (low) to 150 (high)
010-201 Heat Roll NC Sensor: Temp The compensated value of the mid heat roll sensor.
Range: 1019 (low) to 130 (high)
010-202 Heat Roll NC Sensor: Diff The differential value of the mid heat roll sensor.
Range: -32 (low) to 1024 (high)
010-203 Heat Roll STS The STS temperature value of the rear heat roll sensor.
Range: 1018 (low) to 120 (high)
071-200 Tray 1 Size Sensor Analog Displays the value for tray 1 paper size.
Range: 0 to 989
072-200 Tray 2 Size Sensor Analog Displays the value for tray 2 paper size.
Range: 0 to 247
073-200 Tray 3 Size Sensor Analog Displays the value for tray 3 paper size.
Range: 0 to 247
074-200 Tray 4 Size Sensor Analog Displays the value for tray 4 paper size.
Range: 0 to 247
089-200 R_RAD_VSP MOB sensor reading (OUT).
089-202 R_RAD_LOW_VSP MOB sensor reading (IN).
092-203 ATC_SNR_Y TC detection in the Y developer housing assembly.
092-204 ATC_SNR_M TC detection in the M developer housing assembly.
092-205 ATC_SNR_C TC detection in the C developer housing assembly.
092-206 ATC_SNR_K TC detection in the K developer housing assembly.

**This procedure is from Xerox Service Manual. All brand names and trademarks are their respective owner's property.**

You may be also interested in below toner and drum chip (CRUM) for Xerox VersaLink C7020, C7025, C7030, C7000.

Toner Chip (For North America and West Europe Region):

106R03741 106R03744 106R03743 106R03742
106R03757 106R03760 106R03759 106R03758
106R03737 106R03740 106R03739 106R03738

Toner Chip (For South America and East Europe Region):

106R03749 106R03752 106R03751 106R03750
106R03745 106R03748 106R03747 106R03746
106R03765 106R03768 106R03767 106R03766

Toner Chip (For Metered Machine):

106R03733 106R03736 106R03735 106R03734

Drum Chip:

113R00780 113R00782

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