Grundfos Control DDD Montage- Und Betriebsanleitung Seite 25

Warning
Overload, pump Warning
Warning
Overload Warning
Underload Warning
Dry running Warning
Low flow rate Warning
Warning
Motor temperature too
high
Warning
Overtemperature Warning
Motor temperature too
Warning
high
Overtemperature Warning
Motor temperature too
Warning
high
Internal fault, IO 351 Alarm
Undervoltage, pump Warning
Internal supply voltage
-
too high
Internal supply voltage
-
too low
Other fault, pump Warning
Communication fault -
Internal fault -
Internal fault, IO 351 Alarm
Other fault -
Fault, sensor and
Warning
remote sensor 1-10
Fault, primary sensor Alarm
Fault, speed sensor -
Temperature sensor
-
fault
Calibration fault,
-
feedback sensor
Signal fault, sensor 2 -
Setpoint signal outside
-
range
-
Overload
-
Undervoltage -
Other fault Warning
Internal fault, CU 354 Warning
CIM module fault -
SIM card fault -
Signal fault,
-
temperature sensor 2
Signal fault,
-
temperature sensor 3
Alarm/
Limit 1 exceeded
Warning
Alarm/
Limit 2 exceeded
warning
Alarm
Alarm, all pumps
Dissimilar sensor
Warning
signals
Inconsistency, float
-
switch
Water shortage W
- Auto - 50
- Auto - 51
- Auto - 54
- Auto - 55
- - - - 56
- - - - 57
- - - - 58
- Auto - 64
- Auto - 65
- - - - 66
- Auto - 67
- - - - 68
- Auto - 70
Stop Auto - 72
- Auto - 73
- - - - 74
- - - - 75
- Auto - 76
- - - - 77
- - - - 80
Stop Auto - 83
- - - - 85
- Auto - 88
Stop Auto - 89
- - - - 90
- - - - 91
- - - - 92
- - - - 93
- - - - 96
- - - - 105
- - - - 106
- - - - 155
- - - - 156
- Auto - 157
- - - - 159
- - - - 160
- - - - 175
- - - - 176
- Man/auto X 190
- Man/auto X 191
Stop Auto - 203
- Auto - 204
- - - - 205
- Man/auto X 206
Water leakage -
Pumps outside duty
Warning
range
Fault, non-return valve -
Alarm
Pressure high
Warning
Pressure low
Alarm
Tank precharge outside
-
limits
VFD not ready Warning
Water shortage Alarm
Alarm/
Pressure buildup fault
Warning
Fault, pilot pump -
Insufficient pressure
-
reduction
High flow rate -
Warning
Fault, Ethernet
Warning
IP address conflict,
-
Ethernet
Fault, backup pump -
Lubricate bearings -
Other fault -
Fault, battery/UPS and
battery of remote Warning
sensor
SMS data not received
Warning
within time limit
Model data of pipe
Warning
system not consistent
- - - - 207
Man/auto X 208
- - - - 209
Stop Man/auto X 210
- Man/auto
X 211
Stop Man/auto
- - - - 212
- Auto - 213
Stop Man/auto X 214
- Man/auto X 215
- - - - 216
- - - - 219
- Man/auto X 228
- Auto - 231
- Auto - 232
- - - - 233
- - - - 234
- - - - 240
- - - - 242
- Man/auto - 248
- Auto - 253
- - - - 254
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