Xylem IM255 AQUAVAR Intelligent Pump Controller - Manual (Page 105)

Number Description Warning Alarm/Trip Alarm/Trip Lock Parameter Reference
54 AMA motor too small X
55 AMA parameter out of
range
X
56 AMA interrupted by
user
X
57 AMA time-out X
58 AMA internal fault X X
59 Current limit X
60 Pump Protect X X
61 Feedback Error (X) (X) [4–30] Motor
Feedback Loss
Function
62 Output Frequency at
Maximum Limit
X
63 Mechanical Brake Low (X) [2–20] Release Brake
Current
64 Voltage Limit X
65 Control Board Over-
temperature
X X X
66 Heat sink Temperature
Low
X
67 Option Configuration
has changed
X
68 Safe Stop (X) (X) 1) [5–19] Terminal 37
Safe Stop
69 pwr. Card Temp X X
70 Illegal FC
configuration
X
71 PTC 1 Safe Stop
72 Dangerous failure
73 Safe Stop Auto Restart (X) (X) [5–19] Terminal 37
Safe Stop
74 PTC Thermistor X
75 Illegal Profile Sel. X
76 Power Unit Setup X
77 Reduced power mode X [14–59] Actual
Number of Inverter
Units
78 Tracking Error (X) (X) [4–34] Tracking Error
Function
79 Illegal PS config X X
80 Drive initialized to
Default value
X
81 CSIV corrupt X
82 CSIV parameter error X
83 Illegal Option
Combination
X
84 No Safety Option X
85 Dang fail PB
Warnings and alarms
Aquavar ® Intelligent Pump Controller INSTRUCTION MANUAL 103