Xylem IM167 R8 Aquavar CPC (Centrifugal Pump Control) - Manual (Page 6)

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Fieldbus Control ...................................................................................................................................................... 103
Language, Locking .................................................................................................................................................. 104
Minimum Speed Options ....................................................................................................................................... 105
Priming Delay, Pump Protect Ctrl, Regulation Mode .................................................................................. 106-107
Relay Outputs; Restart Options; Low Water (Suction) Protection .............................................................. 107-108
Keypad Failure ......................................................................................................................................................... 109
Set Points, Dual with example ................................................................................................................................ 109
System Curve Compensation ................................................................................................................................. 110
Test Run; Tuning, System Pressure ......................................................................................................................... 111
Window Setting (Reg Window) .............................................................................................................................. 112
Ramp Hysteresis ....................................................................................................................................................... 113
Adjusting Ramp Rates ............................................................................................................................................. 113
Section 9 FAULTS/ALARMS
Diagnostic Displays ................................................................................................................................................. 115
Correcting Faults ..................................................................................................................................................... 116
Fault Resetting .......................................................................................................................................................... 119
Correcting Alarms ................................................................................................................................................... 120
Section 10 MAINTENANCE (Frame Sizes R1-R6)
Maintenance Intervals ............................................................................................................................................. 122
Heatsink .................................................................................................................................................................... 122
Main Fan Replacement ........................................................................................................................................... 122
Internal Enclosure Fan Replacement ..................................................................................................................... 123
Capacitors ................................................................................................................................................................. 124
Control Panel ............................................................................................................................................................ 124
Section 10 MAINTENANCE (Frame Sizes R7-R8)
Layout ........................................................................................................................................................................ 125
Heatsink, Fan ............................................................................................................................................................ 126
Replacing the Fan .................................................................................................................................................... 126
Capacitors ................................................................................................................................................................. 128
LEDs .......................................................................................................................................................................... 129
Control Panel ............................................................................................................................................................ 129
Section 11 TECHNICAL DATA
Sizing; Derating ....................................................................................................................................................... 130
Cable Sizing / Ratings 208-240 Volt Drives .......................................................................................................... 131
Cable Sizing / Ratings 380-480 Volt Drives .......................................................................................................... 132
Fuse Sizing / Ratings 208-240 Volt Drives ............................................................................................................ 133
Fuse Sizing / Ratings 380-480 Volt Drives ............................................................................................................ 134
Cable Terminals (frames R1-R6 and frames R7-R8) ............................................................................................. 135
Input Power (Mains) Connection ........................................................................................................................... 136
Motor Connection ................................................................................................................................................... 136
Control Connection ................................................................................................................................................. 137
Efficiency (frames R1-R8); Cooling (frames R1-R6) .............................................................................................. 137
Cooling (frames R7-R8); Mounting Orientations a & b ....................................................................................... 138
Air Flow 380-480 Volt Drives .................................................................................................................................. 139
Air Flow 208-240 Volt Drives .................................................................................................................................. 140
Dimensions and Weights (Frames R1-R6) ............................................................................................................ 141
Units with IP 54 / UL Type 12 Enclosures .............................................................................................................. 143
Weights and Dimensions (Frames R7-R8) 460 Volt ............................................................................................. 144
Degrees of Protection ............................................................................................................................................. 144
Ambient Conditions ................................................................................................................................................ 145
Materials; Applicable Standards ............................................................................................................................ 146
UL Markings; Liability Limits ................................................................................................................................... 147
Section 12 APPENDIX
Pressure Transducer ................................................................................................................................................ 148
Transducer Data / Specifications Drawing #A00462C ....................................................................................... 149
Transducer Data / Specifications Drawing #A00436C ....................................................................................... 150
Spare Parts List ......................................................................................................................................................... 151
Warranty .................................................................................................................................................................... 152
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