DAB EVOSTA 2, Инструкция по установке и обслуживанию

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ENGLISH
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13. FACTORY SETTINGS
Regulating mode: = Minimum proportional differential pressure regulation
14. TYPES OF ALARM
Alarm Description
No. of curve height blinks EVOSTA2
2 Blinks
TRIP: loss of motor control, may be caused by incorrect parameters,
blocked rotor, disconnected phase, disconnected motor
3 Blinks SHORT CIRCUIT: short circuit on phases or between phase and earth
4 Blinks OVERRUN: software fault
5 Blinks
SAFETY: safety module error, may be caused by a sudden overcurrent or
other hardware faults of the board
Alarm Code EVOSTA2d
E1 DRY RUN
E2
TRIP: loss of motor control, may be caused by incorrect parameters,
blocked rotor, disconnected phase, disconnected motor
E3 SHORT CIRCUIT: short circuit on phases or between phase and earth
E4 OVERRUN: software fault
E5
SAFETY: safety module error, may be caused by a sudden overcurrent or
other hardware faults of the board
Table 6: Types of Alarm
15. MAINTENANCE
Cleaning and maintenance activities must not be carried out by children (under 8 years of
age) without supervision by a qualified adult. Before starting any work on the system, before
starting to look for faults it is necessary to disconnect the power supply to the pump (take
the plug out of the socket) and read the use and maintenance instructions.
16. DISPOSAL
This product or its parts must be disposed of in an environment-friendly manner and in
compliance with the local regulations concerning the environment; use public or private local
waste collection systems.