42
Speed Control Issue
Start PWM max test (firmware setup screens), wait
20 seconds or until speed stabilizes
N
Y
Problem Fixed
Run Auto Calibration (firmware setup)
N
Y
OK
Measure speed and compare to value displayed in
time window
Speed feedback issue
Perform steps in order listed until problem resolved.
1.
.Ensure belt and drive is able to turn freely and are
properly mechanically connected.
2.
.Check all electrical connections
3.
.Verify reliance drive settings
4.
.Replace ribbon cable with a known good cable
5.
.Replace interface PCB with a known good PCB
6.
.Replace console PCB with a known good PCB
N
Y
Belt moving
See belt drive issue
Done
CORRECTIVE ACTION PROCEDURES – Speed Control Issues
Summary of Contents for Vision T9800HRT
Page 1: ...1 Vision T9800HRT Service Manual...
Page 3: ...3 SECTION 1 MAINTENANCE PROCEDURE...
Page 9: ...9 SECTION 2 WIRING DIAGRAM INSTRUCTION...
Page 16: ...16 T9800 TM87 Electrical block diagram for 110V...
Page 17: ...17 T9800 TM87 WIRING DIAGRAM INSTRUCTION for 110V...
Page 18: ...18 T9800 TM87 Electrical block diagram for 220V...
Page 19: ...19 T9800 TM87 WIRING DIAGRAM INSTRUCTION for 220V...
Page 20: ...20 SECTION 3 CONSOLE FUNCTIONAL FLOW DIAGRAM...
Page 21: ...21 OPERATING T9800...
Page 27: ...27 SECTION 4 MCB LED INSTRUCTIONS...
Page 28: ...28 AC FAN...
Page 30: ...30 SECTION 5 TROUBLESHOOTINGS...
