Epson Stylus Pro 10000 - Page 111

EPSON Stylus Pro 10000/10000CF/10600 Revision D
Troubleshooting Service engineer require message 104
SERVICE REQ. 0001001D: CR servo parameter error

Problem
CR servo parameter error
 Explanation
This message appears and printer is stopped when voltage above required value is
about to be output to CR motor.
 Check Points
1. No dirt or foreign objects (dust, etc.) on CR encoder or Scale, CR.
2. No abnormality with CR timing belt and proper tension of the belt.
(Refer to 5.3.1 "CR steal belt tension adjustment")
3. No unusual loads on grid roller rotation.
4. CR motor resistance measurement. (approx. 6.7Ω)
If it is shorted, replace the C362DRV Board at the same time.
5. Perform encoder check with self-diagnostic program. (Refer to Chapter 5,
Section 5.3 "Sensor, CR Encoder")
6. Harness connections are correct and no shorts or wire disruptions.
 Solution
1. Replace the CR encoder sensor (5.3.1 "CR steal belt tension adjustment")
2. Replace the CR encoder (5.3.1 "CR steal belt tension adjustment")
3. Replace the C362DRV board (5.2.2 "Parameter Backup")
SERVICE REQ. 0001001E: PF servo parameter error

Problem
PF servo parameter error
 Explanation
This message appears and printer is stopped when voltage above required value is
about to be output to PF motor.
 Check Points
1. No dirt or foreign objects (dust, etc.) on PF encoder or Scale, PF.
2. No abnormality with PF timing belt and proper tension of the belt.
(Refer to 5.3.2 "PF timing belt tension adjustment")
3. No unusual loads on grid roller rotation.
4. PF motor resistance measurement. (approx. 6.7Ω)
If it is shorted, replace the C362DRV Board at the same time.
5. Perform encoder check with self-diagnostic program. (Refer to Chapter 5,
Section 5.3 "Sensor, PF Encoder")
6. Harness connections are correct and no shorts or wire disruptions.
 Solution
1. Replace the PF encoder sensor (5.3.2 "PF timing belt tension adjustment")
2. Replace the PF encoder (5.3.2 "PF timing belt tension adjustment")
3. Replace the C362DRV board (5.2.2 "Parameter Backup")
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