Danfoss VLT HVAC FC 100, Руководство по эксплуатации

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No. Description Warning Alarm/Trip Alarm/Trip Lock Parameter Reference
49 Speed limit X (X) 1-86 Trip Speed Low [RPM]
50 AMA calibration failed X
51 AMA check U
nom
and I
nom
X
52 AMA low I
nom
X
53 AMA motor too big X
54 AMA motor too small X
55 AMA Parameter out of range X
56 AMA interrupted by user X
57 AMA timeout X
58 AMA internal fault X X
59 Current limit X
60 External Interlock X
62 Output Frequency at Maximum Limit X
64 Voltage Limit X
65 Control Board Over-temperature X X X
66 Heat sink Temperature Low X
67 Option Configuration has Changed X
69 Pwr. Card Temp X X
70 Illegal FC configuration X
71 PTC 1 Safe Stop X
X 1)
72 Dangerous Failure
X 1)
73 Safe Stop Auto Restart
76 Power Unit Setup X
77 Reduced Power Mode
79 Illegal PS config X X
80 Drive Initialized to Default Value X
91 Analog input 54 wrong settings X
92 NoFlow X X 22-2*
93 Dry Pump X X 22-2*
94 End of Curve X X 22-5*
95 Broken Belt X X 22-6*
96 Start Delayed X 22-7*
97 Stop Delayed X 22-7*
98 Clock Fault X 0-7*
104 Mixing Fan Fault X X 14-53
201 Fire M was Active
202 Fire M Limits Exceeded
203 Missing Motor
204 Locked Rotor
243 Brake IGBT X X
244 Heatsink temp X X X
245 Heatsink sensor X X
246 Pwr.card supply X X
247 Pwr.card temp X X
248 Illegal PS config X X
250 New spare parts X
251 New Type Code X X
Table 8.2 Alarm/Warning Code List
(X) Dependent on parameter
1)
Cannot be Auto reset via 14-20 Reset Mode
Warnings and Alarms
VLT
®
HVAC Drive D-Frame
Operating Instructions
MG16D102 - VLT
®
is a registered Danfoss trademark 47
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