socomec SUNSYS P33TR User manual

SUNSYS
P33TR - P66TL/TR - P100TL/TR
Installations- und bedienungsanleitung DE
Manuel d’installation et d’utilisation FR
Installation and operating manual GB
Manuale di installazione e uso IT

3
SUNSYS P33TR - P66TL/TR - P100TL/TR - Ref.: IOMSUNMOXX00-GB 03
ENGLISH
INDEX
1. SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1. PERSONAL SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2. COMPLIANT USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.3. STANDARDS AND GUIDELINES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.4. IDENTIFICATION DATA PLATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2. DESCRIPTION OF THE SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.1. OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2. DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.3. TECHNICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3. PREREQUISITES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.1. INSTALLATION SITE CONDITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4. TRANSPORT AND UNWRAPPING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5. INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.1. ELECTRICAL INSTALLATION REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . 19
5.2. CONNECTING THE PHOTOVOLTAIC GENERATOR AND MAIN AC NETWORK
TO THE POWER TERMINALS OF THE SUNSYS P33TR INVERTER. . . . . . . . 21
5.3. CONNECTING THE PHOTOVOLTAIC GENERATOR AND MAIN AC NETWORK
TO THE POWER TERMINALS OF THE SUNSYS P66TR INVERTER. . . . . . . . 22
5.4. CONNECTING THE PHOTOVOLTAIC GENERATOR AND MAIN AC NETWORK
TO THE POWER TERMINALS OF THE SUNSYS P66TL INVERTER . . . . . . . . 24
5.5. CONNECTING THE PHOTOVOLTAIC GENERATOR AND MAIN AC NETWORK
TO THE POWER TERMINALS OF THE SUNSYS P100TL INVERTER . . . . . . . 26
5.6. AUXILIARY POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
5.7. OPTIONAL INPUT FOR EXTERNAL INTERFACE PROTECTION . . . . . . . . . . . 28
6. OPERATING MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.1. ACTIVATING THE INVERTER FOR THE FIRST TIME . . . . . . . . . . . . . . . . . . . . 29
6.2. SWITCHING ON THE INVERTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6.3. SWITCHING OFF THE INVERTER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
7.1. MEANING OF THE LUMINOUS STATUS BAR. . . . . . . . . . . . . . . . . . . . . . . . . 37
7. MIMIC PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
7.2. DISPLAY MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7.3. MENU TREE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
7.4. KEYPAD LOCKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
7.5. MIMIC PANEL OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
7.6. SERVICE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
8. COMMUNICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
8.1. MULTILEVEL COMMUNICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
8.2. MODBUS/TCP INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
9. PREVENTIVE MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
9.1. REGULAR INSPECTION OF THE INVERTER . . . . . . . . . . . . . . . . . . . . . . . . . 45
9.2. PREVENTIVE INVERTER MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
10. TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
10.1. SYSTEM WARNINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
10.2. INVERTER WARNINGS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
10.3. SYSTEM ALERTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
10.4. INVERTER ALERTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

4SUNSYS P33TR - P66TL/TR - P100TL/TR - Ref.: IOMSUNMOXX00-GB 03
1.1. PERSONAL SAFETY PRECAUTIONS
To prevent personal injury and damage to property please read the following warnings before activating the device for the first time:
Read the operating instructions beforehand!
- Observe the safety warnings!
- Observe the user information!
Risk of electric shocks from live device parts!
In the event of system maintenance, carry out the following steps beforehand:
• Disconnect the photovoltaic system and the AC power supplies.
• Make sure the system cannot be restarted.
• Make sure the electricity supply has been disconnected.
• Earth the equipment sub-assemblies and short-circuit them.
• Cover or separate nearby live device units.
• Before working on circuits upstream make sure the inverter is disconnected by opening the DC disconnection switches.
• If there are field panels upstream of the inverter attach label to them displaying the following information:
WARNING!
DEVICE WITH SEVERAL HAZARDOUS VOLTAGE POWER SUPPLY SOURCES INSIDE EVEN AFTER DISCONNECTION DEVICES
HAVE BEEN OPENED.
ADOPT ALL SAFETY MEASURES REQUIRED FOR PROCEDURES ON LIVE PARTS.
The following measures are required:
- To prevent personal injury and damage to property, the device should only be used by qualified personnel with electrical and
technical training.
- The qualified technician must have read the operating instructions.
- National accident prevention standards must be observed.
- Maintenance and repair procedures must only be carried out by trained personnel authorised by Socomec. The user is strictly
prohibited from carrying out procedures which could involve compromise the integrity of the inverter (for example, removing inverter
modules).
During installation, observe the following:
- Observe the connection conditions and technical data.
- Observe standards regarding electrical installation, e.g. cable cross-section, contactor connection and earthing.
- Do not touch any components and electronic contacts (electrostatic charge could destroy the components).
DANGER!
Risk of electric shock from live device parts!
SUNSYS P inverters can be connected to a maximum of three separately protected power supplies:
1 DC cable - Photovoltaic generator power supply (separate for the three modules or shared)
2 AC cable - Power from the mains network, supplied by the electricity company
3 AC cable - Auxiliary power supply
• Before carrying out any work make sure the electricity supply has been disconnected.
• All DC power supplies should be considered as part of the same circuit, even in the configuration with centralised
multi-string inverter. Before carrying out any work make sure all electricity supplies have been disconnected.
DANGER!
Risk of electric shock from live device parts!
The intermediate inverter circuit may be live even after it has been deactivated.
• Wait 5 minutes for the power to disperse and make sure that there is none remaining.
DANGER!
Risk of electric shock from live device parts!
The photovoltaic modules are live as soon as they are exposed to sunlight.
• Take suitable measures and make sure there is no power remaining.
1. SAFETY INSTRUCTIONS
5 min

5
SUNSYS P33TR - P66TL/TR - P100TL/TR - Ref.: IOMSUNMOXX00-GB 03
ENGLISH
1. SAFETY INSTRUCTIONS
1.2. COMPLIANT USE
SUNSYS P are photovoltaic inverters for the conversion of direct current into alternating current in compliance with the mains network.
Any use other than the specified purpose will therefore be considered as improper. The manufacturer/supplier shall not be held
responsible for damage resulting from this. The risk and responsibility lies with the system manager.
SUNSYS P are constructed in accordance with current technical regulations and official safety standards. Before shipment all devices
undergo technical safety testing. Nevertheless, incorrect or improper use may endanger the life or health of the operator and third
parties, or damage equipment or other materials.
Compliant use also includes observing operating instructions. SUNSYS P must be installed by specialist personnel deemed respon-
sible for complying with existing standards. Repair work may only be carried out by authorised centres. Arbitrary and unauthorised
work may have fatal consequences, cause injury or damage property. In the event of damage, SOCOMEC shall assume no respon-
sibility and the warranty shall be void.
1.3. STANDARDS AND GUIDELINES
When carrying out electrical installation, all standards specified by the IEC and the electricity supplier must be observed.
All national standards apply to photovoltaic systems must be respected during insatallation and configuration.
1.4. IDENTIFICATION DATA PLATE
WARNING!
Before connecting the modules, check that they are fully compatible with the model of system in use.
XXXXXXXXXX XXX XXXXX-XX-MOD33+T2
XXXXXXXXXX XXX XXXXX-XX-MOD33+1K
1.4-1 900 V identification plates
1.4-2 1000 V identification plates

6SUNSYS P33TR - P66TL/TR - P100TL/TR - Ref.: IOMSUNMOXX00-GB 03
2. DESCRIPTION OF THE SYSTEM
2.1. OVERVIEW
2.1-1 SUNSYS P33 TR
SUNSYS P66 TR
SUNSYS P66 TL
SUNSYS P100 TL
2.1-2 SUNSYS P100TR
Transformer Inverter

7
SUNSYS P33TR - P66TL/TR - P100TL/TR - Ref.: IOMSUNMOXX00-GB 03
ENGLISH
2. DESCRIPTION OF THE SYSTEM
2.2. DESCRIPTION
12345
2.2-1 SUNSYS P33TR with the door open and the 33 kW power module
Communication slots
Module A
Module A output
disconnection switch
Button
TEST
(option)
RS232RS232
Button
RESET
(option)
IEC320 AUX output for assistance
IEC320 AUX power input
Detail
Disconnection
switches with fuse
Inverter output disconnection switch
Module A input disconnection switch
1 Disconnection switch for isolation controller (option)
2 Disconnection switch for isolation controller (option)
3 Disconnection switch for IEC320 connector AUX power supply
4 Disconnection switch for IEC320 connector for assistance
5 Fan fuse
Disconnection switches with fuse
(see detail below)

8SUNSYS P33TR - P66TL/TR - P100TL/TR - Ref.: IOMSUNMOXX00-GB 03 8
2.DESCRIPTION OF THE SYSTEM
12345
2.2-2 SUNSYS P66TR with the door open and the two 33 kW power modules
Communication slots
Module A
Module B
Module A output
disconnection switch
RS232RS232
Module B output
disconnection switch
IEC320 AUX output for assistance
IEC320 AUX power input
Detail
Disconnection
switches with fuse
Inverter output disconnection switch
Module B input disconnection switch
Module A input disconnection switch
1 Disconnection switch for isolation controller (option)
2 Disconnection switch for isolation controller (option)
3 Disconnection switch for IEC320 connector AUX power supply
4 Disconnection switch for IEC320 connector for assistance
5 Fan fuses
Disconnection switches with fuse
(see detail below)
Button
TEST
(option)
Button
RESET
(option)

9
SUNSYS P33TR - P66TL/TR - P100TL/TR - Ref.: IOMSUNMOXX00-GB 03
ENGLISH
12345
2.2-3 SUNSYS P66TL with the door open and the two 33 kW power modules
Communication slots
Module A
Module B
Module A output
disconnection switch
RS232RS232
Module B output
disconnection switch
IEC320 AUX output for assistance
IEC320 AUX power input
Detail
Disconnection
switches with fuse
Module B input disconnection switch
Module A input disconnection switch
1 Disconnection switch for isolation controller (option)
2 Disconnection switch for isolation controller (option)
3 Disconnection switch for IEC320 connector AUX power supply
4 Disconnection switch for IEC320 connector for assistance
5 Fan fuses
Disconnection switches with fuse
(see detail below)
Button
TEST
(option)
Button
RESET
(option)
2. DESCRIPTION OF THE SYSTEM

10 SUNSYS P33TR - P66TL/TR - P100TL/TR - Ref.: IOMSUNMOXX00-GB 03 10
12345
2.2-4 SUNSYS P100TL with the door open and the three 33 kW power modules
Communication slots
Module A output disconnection switch
Module B output disconnection switch
Module A input disconnection switch
Module B input disconnection switch
Module C input disconnection switch
Module C output disconnection switch
Inverter output disconnection switch
Module A
Module B
Module C
RS232RS232
IEC320 AUX output for assistance
IEC320 AUX power input
Detail
Disconnection
switches
with fuse
1 Disconnection switch for isolation controller (option)
2 Disconnection switch for isolation controller (option)
3 Disconnection switch for IEC320 connector AUX power supply
4 Disconnection switch for IEC320 connector for assistance
5 Fan fuse
Disconnection switches with fuse (see detail below)
Button
TEST
(option)
Button
RESET
(option)
2.DESCRIPTION OF THE SYSTEM