Faults, causes and remedies
en
Installation and operating instructions Wilo DD-I
163
Code
Type
Fault
Cause
Remedy
4006
C
Temp. Sensor 5 Fault
Sensor faulty, measured value out-
side measurement range.
Contact customer service.
4007
C
Internal Vibration Sensor
Fault
Sensor faulty, measured value out-
side measurement range.
Contact customer service.
4008
C
Current Sensor 1 Fault
Sensor faulty, measured value out-
side measurement range.
Contact customer service.
4009
C
Current Sensor 2 Fault
Sensor faulty, measured value out-
side measurement range.
Contact customer service.
4010
C
Onboard Temp. Sensor
Fault
Sensor faulty, measured value out-
side measurement range.
Contact customer service.
4011
C
Temp. Sensor 1 Warning Winding temperature limit reached.
Check motor for overload.
Check motor cooling.
Check temperature limit values in Digital Data In-
terface and correct if necessary.
4012
C
Temp. Sensor 2 Warning Winding temperature limit reached.
Check motor for overload.
Check motor cooling.
Check temperature limit values in Digital Data In-
terface and correct if necessary.
4013
C
Temp. Sensor 3 Warning Winding temperature limit reached.
Check motor for overload.
Check motor cooling.
Check temperature limit values in Digital Data In-
terface and correct if necessary.
4014
C
Temp. Sensor 4 Warning Bearing temperature limit reached.
For dry well installation: Check ambient temper-
ature, keep to maximum value.
Check temperature limit values in Digital Data In-
terface and correct if necessary.
4015
C
Temp. Sensor 5 Warning Bearing temperature limit reached.
For dry well installation: Check ambient temper-
ature, keep to maximum value.
Check temperature limit values in Digital Data In-
terface and correct if necessary.
4016
C
Temp. On Board Warning Temperature limit value reached in
Digital Data Interface.
Check motor for overload.
Check motor cooling.
4017
C
General FC Alarm
"Terminal 50" frequency converter:
Voltage <10 V
Remove cable at terminal 50:
- If the frequency converter no longer shows the
warning, there is a problem with the customer's
wiring.
- If the frequency converter continues to show the
warning, replace the control card.
4017
C
General FC Alarm
No motor connected to the fre-
quency converter output.
Connect motor.
4017
C
General FC Alarm
Motor overload
Motor overheated, check cooling and operating
conditions.
Check motor for mechanical overload.
4017
C
General FC Alarm
Speed limit reached.
Check operating conditions.
4017
C
General FC Alarm
Voltage limit reached.
Check operating conditions.
4017
C
General FC Alarm
Temperature of the frequency con-
verter too cold for operation.
Check temperature sensor in frequency converter.
Check sensor cable between IGBT and Gate actu-
ation card.
4018
C
Motor Ground Fault
Warning
Short circuit to earth between an
output phase and earth (between
frequency converter and motor or
directly in the motor)
Have the electrical connection at the frequency
converter checked by a qualified electrician.
Have the electrical connection at the motor
checked by a qualified electrician.
Summary of Contents for DD-I
Page 2: ......
Page 3: ...3 Chinese simplified 4 English 96 ...
Page 5: ...zh CHS 安装及操作说明 Wilo DD I 5 9 1 现场总线 参数概览 69 9 2 LSI 系统模式的示例电路图 88 ...
Page 89: ...附录 zh CHS 安装及操作说明 Wilo DD I 89 另请参见 2 LSI系统模式 不带Ex的连接示例 90 2 LSI系统模式 Ex的连接示例 93 ...
Page 90: ...zh CHS 附录 90 WILO SE 2020 12 9 2 1 LSI系统模式 不带Ex的连接示例 ...
Page 91: ...附录 zh CHS 安装及操作说明 Wilo DD I 91 ...
Page 92: ...zh CHS 附录 92 WILO SE 2020 12 ...
Page 93: ...附录 zh CHS 安装及操作说明 Wilo DD I 93 9 2 2 LSI系统模式 Ex的连接示例 ...
Page 94: ...zh CHS 附录 94 WILO SE 2020 12 ...
Page 95: ...附录 zh CHS 安装及操作说明 Wilo DD I 95 ...
Page 188: ...en Appendix 188 WILO SE 2020 12 9 2 1 LSI System mode connection ex ample without Ex ...
Page 189: ...Appendix en Installation and operating instructions Wilo DD I 189 ...
Page 190: ...en Appendix 190 WILO SE 2020 12 ...
Page 192: ...en Appendix 192 WILO SE 2020 12 ...
Page 193: ...Appendix en Installation and operating instructions Wilo DD I 193 ...
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