DP Megacontrol Series Installation And Operating Instructions Manual page 62

Error code: Explanation:
68 Safe Stop Activated
69 Power Card Temp
70 Illegal FC configuration
71 PTC 1 safe stop
72 Dangerous Failure
73 Safe Stop Auto Restart
76 Power unit setup
79 Illegal PS config
80 Drive Initialised to Default Value
91 Analog input 54 wrong settings
92 No flow
93 Dry pump
94 End of curve
95 Broken belt
96 Start delayed
97 Stop delayed
98 Clock fault
220 Overload trip
243 Brake IGBT
244 Heatsink temp
245 Heatsink sensor
246 Power card supply
247 Power card temp
248 Illegal PS config
250 New spare part
251 New Type Code
1. Can not be Auto reset via par. 14-20 Reset Mode
A trip is the action when an alarm has appeared. The trip will coast the motor and can be reset by pressing the reset but-
ton or make a reset by a digital input (parameter group 5-1* (See Danfoss manual). The origin event that caused an alarm
cannot damage the frequency converter or connected parts. A Trip Lock situation can only be reset by a power cycling.
Table 47: VLT Microdrive FC 51
Error code: Explanation:
2 Live zero error
4 Mains phase loss
7 DC over voltage
8 DC under voltage
9 Inverter overloaded
10 Motor ETR over temperature
11 Motor thermistor over temperature
62
12 Torque limit
13 Over Current
14 Earth fault
16 Short Circuit
17 Control word time out
25 Brake resistor short-circuited
27 Brake chopper short-circuit
28 Brake check
1
1
1
Warning: Alarm/Trip: Alarm/Trip Lock:
1
X
X X
X
1
X X
X
X
X X
X
X
X X
X X
X X
X X
X
X
X
X
X X
X X X
X X
X X
X X
X X
X
X X
Warning: Alarm: Trip lock:
X X
X X X
X X
X X
X X
X X
X X
X
X X X
X X
X X
X X
X X
X X
X
1
Error