UC4™ Total Control™ Quick Guide - NORAC Systems

More documents

Recommendations

Info

5.2 OPERATIONAL ERROR MESSAGES • The following messages are non-critical messages that appear on the LCD screen during operation 23 they usually require some simple adjustment or setting changes Table 3 – Operational System Error Messages ↓NR MA 35↓ Explanation Possible Causes Required Action "NR" indicates the a. Sensor is out of range or a. Follow 4.2.3 a). sensor is communicating reading a target closer than 7". but Not Reading a valid measurement. b. Protective foam contaminated. shield is b. Follow 4.2.3 b). c. Moisture in sensor. c. Follow 4.2.3 d-1), d-2). d. Transducer is damaged or contaminated. ↓NC MA 35↓ d. Follow 4.2.3 e). Explanation Possible Causes Required Action "NC" indicates No a. Serial number entered in a. Follow 4.2.1 a). Communication from control panel does not match the sensor. connected sensor. b. Poor cable connection or b. Follow 4.2.1 b). defective cable(s). c. Damaged sensor. c. Follow 4.2.1 c). ↓## MM 35↓ Explanation Possible Causes Required Action "##" is displayed if the a. Boom section is too high. a. Follow 4.2.4 a). sensor is reading a height greater than 99 inches. It is commonly mistaken as an error. b. c. Sensor Zero Height setting is incorrect. Sensor is facing very strong sonic targets (e.g. concrete). b. c. Follow 4.2.4 b). Follow 4.2.4 c). ↓-# MM 35↓ Explanation Possible Causes Required Action "-#" is displayed if the a. Sensor Zero Height setting is a. Follow 4.2.4 b). sensor is reading a incorrect.
height lower than -9 inches. It is commonly mistaken as an error. b. Sensor is facing very strong sonic targets (e.g. concrete). ↓BF NoRdg↓ b. Follow 4.2.4 c). Explanation Possible Causes Required Action The Roll reading is not being measured properly. Similar error screens may replace the "BF" reading identifier with "LO", "ML", "RI", "CY", "SP", "IF", "RF", etc. This is commonly a sensorrod alignment issue. * If this message is displayed very briefly, it may not be a problem. ↓Minimum↓ ↓Override↓ Investigate the source of reading error with the identified sensor / rod. Refer to Section 6 for more information. Explanation Possible Causes Required Action This message is displayed when a target height setpoint is lower than allowed (minimum height override). Operator is proceeding to use a lower target height setpoint than allowed. ↓Disabled↓ Adjust the boom height setpoint greater than the minimum height override (Section 3.3). Explanation Possible Causes Required Action Access to System Setup features (Install, ReTune) have been locked out. Access to these features was disabled by installer to avoid unintentional system changes. Contact <strong>NORAC</strong> for instructions to enable feature access. 24
Page 1 and 2: UC4 Total Control Canada NORAC Sy
Page 3 and 4: TABLE OF CONTENTS 1 INTRODUCTION...
Page 5 and 6: 2 OPERATOR SAFETY DANGER STEP 1: Al
Page 7 and 8: Table 1 - Examples of Normal Operat
Page 9 and 10: 3.5 CHANGING THE SYSTEM SENSITIVITY
Page 11 and 12: 4 COMMON SYMPTOMS AND SOLUTIONS •
Page 13 and 14: 4.1.6 • Boom does not appear to b
Page 15 and 16: 4.2.2 continues c) Protective Weath
Page 17 and 18: 4.3 HYDRAULIC RELATED ISSUES • De
Page 19 and 20: 4.3.5 • Boom(s) creep up or down
Page 21 and 22: 4.4 BOOM INSTABILITY AND MAIN LIFT
Page 23 and 24: 4.5.4 • Main section tends to low
Page 25: ↓SNR 2521↓ ⇒ ↓Retry ?↓ Ex
Page 29 and 30: 6.2 PASSIVE ROLL SYSTEMS The follow
Page 31 and 32: ACTIVE ROLL SYSTEMS An additional t
Page 33 and 34: 7 QUICK REFERENCE 7.1 ISSUES DURING
Page 35 and 36: Symptom See See Section Page Boom(s
Page 39 and 40: Statement of Limited Warranty NORAC

UC4™ Total Control™ Quick Guide - NORAC Systems

Create successful ePaper yourself

Delete template?

Save as template?