DUYAR OPUS 25-12 180 Експлуатація та технічне обслуговування установки - Сторінка 8
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OPUS SERIES
7.1 Operating Modes
- Manual Mode
- Constant Pressure Mode
- Variable Pressure Mode
There are four different operating modes. Press and hold
the "+" button for 3 seconds to select any operating
mode.
For descriptions of operating modes and selection
criteria, see Chapter 9.
7.1.1 Manual Operating Mode
Press and hold the "P" key for 3 seconds to set the target
speed in manual operation. When the P4 option is
reached with the "+" button, when the target speed is
reached with the "+,-" keys by pressing the "P" button
again, the speed record is made by keeping the "P"
button pressed. It is brought from "P4" to "P0" with the
"-" key, and exited from the option key with the "P" key.
Press the "+" button to start. ompayı asla boru donanımı
için bir destek noktası veya taşıyıcı gibi kullanmayınız.
7.1.2 Constant Pressure Operating Mode
Press and hold the "P" key for 3 seconds to set the desired
head in constant pressure operating mode. When you
reach the "P5" option with the "+" button, press the "P"
button again and bring the desired head to the desired
head with the "-,+" keys at 0.5 meters intervals, and keep
the "P" button pressed to record the head. It is brought
from "P5" to "P0" with the "-" key and exited from the
option key with the "P" key. Since the pump is in
automatic mode. It starts automatically after 3 seconds.
6
INSTALLATION, OPERATION, MAINTENANCE
AND REPAIR MANUAL
7.1.4 Night Operating Mode
Press and hold the "P" key for 3 seconds to set the target
speed in night work. When the P7 option is reached
with the "+" button, when the target speed is reached
with the "-,+" keys by pressing the "P" button again,
the speed record is made by keeping the "P" button
pressed. It is brought from "P7" to "P0" with the "-" key
and exited from the option key with the "P" key. It starts
automatically after 3 seconds
.7.2. Error Codes
In this option, there are errors and warnings given by
the pump. For what to do when the pump fails: see
Chapter 11.
The error code given shows the status of that error:
E 1
"Foc runtime" error.
E 2 "High Voltage" error.
E 4
"Low Voltage" error.
E 8 "High temperature" error.
E 16
"Engine failed to start" error.
E 32 "Motor Feedback (rotation speed)" error.
E 64 "Over Current (Motor short circuit " error.
E 128 Software error.
8. INITIAL OPERATION, CONTINUOUS
OPERATION AND STOP
Any part of the pump may overheat depending on the
temperature of the liquid in the installation. There is a risk
of burning and ignition from non-plastic surfaces of the
pump on contact.
Before commissioning the pump, fill the system with
●
water at minimum pressure and bleed it. For minimum
pressure, see Table 5.3.
Check if the mains voltage is within the range of the
●
values given in the technical information in Table 5.2.
Supply electricity to the system by closing the switch
●
connecting the pump to electricity.
For changing the operating mode or speed / head, see
●
Chapter 7.
In case of power failure, the pump saves its settings
●
before the interruption and continues with these
settings when it starts working.
"P" key is pressed when the pump is wanted to be
●
stopped.