Nastec PILOT Service manual

PILOT
Installation, use and maintenance manual
V 3.0
24/04/2022
EN

Copyright © Nastec srl
The information contained in this document may be changed without notice
Nastec srl, Via della Tecnica, 8, 36048, Barbarano Mossano, Vicenza, Italy, Tel. [phone], Fax [phone], [email protected],
nastec.eu

Table of Contents
1. Introduction ........................................................................................................................................ 4
1.1. Purpose of the manual .............................................................................................................. 4
1.2. Product overview ...................................................................................................................... 4
2. Safety ................................................................................................................................................ 4
2.1. Symbols .................................................................................................................................. 5
2.2. Qualified personnel .................................................................................................................. 5
2.3. Safety warnings ....................................................................................................................... 5
2.4. Acoustic emission .................................................................................................................... 7
2.5. Certifications ............................................................................................................................ 7
3. Maintenance ....................................................................................................................................... 7
3.1. Maintenance ............................................................................................................................ 7
3.2. Warranty .................................................................................................................................. 7
3.3. Product registration .................................................................................................................. 8
3.4. Spare parts .............................................................................................................................. 8
3.5. Disassembly and repair ............................................................................................................ 8
3.6. Disposal .................................................................................................................................. 9
4. Transport and storage ......................................................................................................................... 9
4.1. Transport ................................................................................................................................. 9
4.2. Inspection on delivery ............................................................................................................... 9
4.3. Handling .................................................................................................................................. 9
4.4. Storage ................................................................................................................................. 10
5. Technical features ............................................................................................................................. 10
5.1. Technical Data ....................................................................................................................... 10
5.2. Dimensions and weight ........................................................................................................... 11
5.3. Cables entry .......................................................................................................................... 11
6. Mechanical installation ...................................................................................................................... 11
6.1. Installation environment .......................................................................................................... 11
6.2. Cooling .................................................................................................................................. 12
6.3. Wall installation ...................................................................................................................... 12
7. Electrical installation .......................................................................................................................... 13
7.1. Grounding .............................................................................................................................. 13
7.2. Connecting cables .................................................................................................................. 13
7.2.1. Power cables .............................................................................................................. 13
7.2.2. Control cables ............................................................................................................. 13
7.3. Protection devices .................................................................................................................. 14
7.4. Electrical connections ............................................................................................................. 14
7.4.1. Power connections ...................................................................................................... 15
7.4.2. Control connections ..................................................................................................... 17
7.4.3. Circuit board installation AVIATOR ................................................................................ 17
8. Commissioning ................................................................................................................................. 20
8.1. Preliminary checks ................................................................................................................. 20
8.2. Powering ............................................................................................................................... 21
9. Use and programming ....................................................................................................................... 21
9.1. Keyboard and display ............................................................................................................. 21
9.2. Initial display .......................................................................................................................... 21
9.2.1. Operating parameters .................................................................................................. 21
9.2.2. Diagnostics ................................................................................................................. 22
9.3. Menu ..................................................................................................................................... 22
9.4. Parameters ............................................................................................................................ 22
10. Alarms ............................................................................................................................................ 23
11. Warnings ........................................................................................................................................ 23
12. EC Declaration of Conformity ........................................................................................................... 25
13. UK Declaration of Conformity ........................................................................................................... 26
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1. Introduction
1.1. Purpose of the manual
The purpose of this manual is to provide users with detailed information on the installation, operation, and mainte-
nance of the product, with special regard to safety regulations.
WARNING
Read the manual carefully before installing and using the product.
WARNING
Failure to follow the instructions may result in damage to the product, the system in which it is
installed and, in the worst cases, damage to property or persons with even fatal consequences.
NOTE
Store the manual in a protected and easily accessible place next to the installation location for
possible consultation. A digital copy of this manual can be downloaded from the manufacturer's
website or via the QR code shown on the product itself.
The complete installation, use and maintenance manual of the product, constantly updated in its contents, can be
downloaded by scanning the QR code shown in the product with the smartphone camera and following the relative
link.
1.2. Product overview
PILOT It is an electronic device that protects and controls single-phase and three-phase pumps by signaling:
•Overcurrent, phase failure, excessive number of restarts. The back-lit LCD display allows viewing the
absorbed current value and setting the maximum threshold beyond which the device intervenes by stopping the
pump. It is also possible to program the maximum number of restarts that the pump can perform and beyond
which the device stops running.
•Dry run. PILOT provides an indication of the power factor (PF or cosø) and allows programming a minimum
threshold relating to the dry run condition below which the pump is to be stopped. The device makes up to 5
automatic restart attempts with user-definable times. PILOTrecords the number of pump starts and total hours
of operation. The error log allows checking the alarms that have occurred, thus facilitating support operations.
The aluminum structure guarantees PILOT extreme solidity and easy cooling. The IP55 (NEMA 4) protection
rating makes installation possible even in humid and dusty environments. PILOT, in combination with an inverter
equipped with cascade control of D.O.L. pumps. , manages the starting and stopping of the D.O.L. pumps while
guaranteeing their protection.
2. Safety
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2.1. Symbols
TIP
This symbol indicates a TIP or recommendation.
NOTE
This symbol indicates a NOTE or an indication or concept to be emphasised.
CAUTION
This symbol indicates CAUTION, thus an indication which failure to respect can lead to minor or
moderate damage.
WARNING
This symbol indicates a WARNING, thus an indication which, in the event of non-compliance, may
lead to serious, even fatal damage to persons or things.
DANGER
This symbol indicates an ELECTRICAL HAZARD, which if not avoided will result in death or electro-
cution.
2.2. Qualified personnel
WARNING
The installation, use and maintenance of the product are strictly for qualified personnel who have
undergone appropriate training. Any use by unqualified personnel must be carried out under the
approval, responsibility, and close monitoring of the latter.
WARNING
Failure to follow the instructions may result in damage to the product, the system in which it is
installed and, in the worst cases, damage to property or persons with even fatal consequences.
WARNING
Failure to comply with the instructions may lead to loss of warranty.
WARNING
Keep out of the reach of children.
2.3. Safety warnings
WARNING
During installation and use of the product, comply with the general safety regulations, working in a
clean, dry environment, free of hazardous substances and using the appropriate accident prevention
tools (gloves, helmet, goggles, shoes, and whatever else is necessary).
WARNING
The product is suitable for installation in industrial environments. In case of installation in a residential
environment, it is recommended to adopt all the safety precautions required by local regulations.
WARNING
The unsuitable use of the product, non-original spare parts or tampering with the hardware and/or
firmware of the product may lead to serious damage to property or persons in addition to the loss of
warranty. The manufacturer waives all liability due to the improper use of its products.
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