Honeywell UDC3300 - Page 5

1/01 UDC3300 Limit Controller Product Manual v
6.4 Input #1 Set Up Wiring ............................................................................... 61
6.5 Input #1 Calibration Procedure................................................................... 67
SECTION 7 – TROUBLESHOOTING / SERVICE............................................................ 69
7.1 Overview .................................................................................................... 69
7.2 Troubleshooting Aids.................................................................................. 71
7.3 Power-up Tests .......................................................................................... 73
7.4 Status Tests ............................................................................................... 74
7.5 Background Tests ...................................................................................... 76
7.6 Controller Failure Symptoms...................................................................... 78
7.7 Troubleshooting Procedures ...................................................................... 79
7.8 Parts Replacement Procedures ................................................................. 83
7.9 Maintenance............................................................................................... 92
SECTION 8 – PARTS LIST .............................................................................................. 93
8.1 Exploded View............................................................................................ 93
8.2 Parts Not Shown ........................................................................................ 94
SECTION 9 – APPENDIX A – HOW TO APPLY DIGITAL INSTRUMENTATION IN
SEVERE ELECTRICAL NOISE ENVIRONMENTS................................... 95
9.1 Overview .................................................................................................... 95
9.2 Potential Noise Sources............................................................................. 96
9.3 Prevention Methods ................................................................................... 97
9.4 Recommended Wiring Practices ................................................................ 98
9.5 Power Source Considerations.................................................................. 100
9.6 Noise Suppression at the Source............................................................. 101