salmson SIE Serie Installation Et Mise En Service page 125

Classification No.
E051 Impermissible DP/MP
E052 DP/MP communica-
Electronics E070 Internal communica-
errors
E071 EEPROM error
E072 Power section/fre-
E073 Impermissible elec-
E075 Charging relay
E076 Internal transformer
E077 24 V operating voltage
E078 Impermissible motor
E096 Infobyte not set
E097 FlexPump data record
E098 FlexPump data record
E121 Motor PTC short-cir-
E122 Interruption to NTC
E124 Interruption to NTC
Impermissi- E099 Pump type
ble combina-
torics
Table 11: Error table
Additional explanations of error
codes
Installation and operating instructions SIE, DIE, PBE
Fault Cause
Different pumps
combination
Cable MP communication
tions time-out defective
Internal electronics error
tion error (SPI)
Internal electronics error
Internal electronics error
quency converter
Internal electronics error
tronic module number
Internal electronics error
defective
Internal electronics error
defective
Differential pressure sen-
for differential pres- sor defective or connected
sure sensor defective incorrectly
Internal electronics error
number
Internal electronics error
Internal electronics error
missing
Internal electronics error
invalid
Internal electronics error
cuit
Internal electronics error
power element
Internal electronics error
electronic module
Different pump types have
been interconnected
Error E021:
Error 'E021' indicates that the pump requires more power than is per-
mitted. To ensure that the motor and electronic module do not suffer
irreparable damage, the drive protects itself by switching the pump
off if an overload lasts more than 1 minute.
The most common causes of this error are a pump that is configured
too small, especially when pumping viscous fluids, or an excessive
volume flow in the system.
When this error code is displayed, there is not an error in the electronic
module.
Error E070; possibly combined with error E073:
If additional signal lines or control cables are connected to the elec-
tronic module, the effects of EMC (immission/interference resistance)
may interrupt communication. This results in error code E070 being
displayed.
Remedy
Request customer service
Check cable and cable
connections
Request customer service
Request customer service
Request customer service
Request customer service
Request customer service
Request customer service
Check differential pressure
sensor connection
Request customer service
Request customer service
Request customer service
Request customer service
Request customer service
Request customer service
Request customer service
Request customer service
English
Error type
HV AC
F F
E E
A A
A A
A A
A A
A A
A A
A A
A A
A A
A A
A A
A A
A A
A A
A A
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