Goodwe SEC1000 Bedienungsanleitung
SEC1000
Setup Guideline
April 2021
SEC1000 C&I
1. The SEC1000
2. How to set up the EzLoggerPro
3. How to upgrade the firmware
4. Checks
5. Diagrams
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1.1 The SEC1000
SEC1000 equipped with:
•IP65 cover
•AC switch
•EzLoggerPro
•3-phase meter
•Current transformer board
Functions
•Monitoring up to 60 inverters
•Export power limit function
•Load monitoring
•Reactive power control
•Massive update of FW
•Setup using SW Promate
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1.2 The SEC1000
1. IP65 Cover
2. AC switch
3. EzLoggerPro
4. 3-pase meter
5. CT terminal (X/5 A)
RS485
Current transformer (X/5 A)
Ethernet
AC Line
(Reserved)
1
2
3
4
5
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1.3 The SEC1000: current transformers
Connecting the current
transformers.
•Current Transformers (CTs) are not included in the SEC1000
•CTs must be appropriate to the electrical installationwhere they will be installed
•They must be installed in an ideal location to record the import/export flow
•For your selection,special attention should be paid to:
•Installation in bars vs wiring
•Primary (X/5 A): suitable for the maximum current of the entire installation(not just PV)
•Secondary (X/5 A): 5 amps
•Recommended open-core CT for easy installation
Example of open core current
transformers.
Explanatory diagram of the location of the current
transformers of the SEC1000.
GW SEC1000
Inverter –SEC1000 RS485 Line
CT (X/5 A)
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2.2 Set up EzLoggerPro: Ethernet connection
Set up your computer (PC)
•Connect an Ethernet cable to your laptop and The EzLoggerPro Ethernet port
•Set up your computer's Ethernet connection before using Promate software
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2.3 Set up EzLoggerPro (I)
•Make sure your computer's Ethernet connection is set up correctly
You need:
•Computer
•LAN Cable
•Software Promate (available on the web)
Steps:
1. Connect the computer to the Ethernet port of the EzLoggerPro
2. Press the "Reset" button of the EzLoggerPro (press > 10 sec.)
3. Watch the LEDs:
a. Right to left sequence correct (see point 4)
b. No sequence repeat point 2
4. Open the software Promate
a. Wait a few seconds
b. The LED will light up if the connection is correct
5. (Continue)
Ethernet port (RJ45)
Reset
LED lighting sequence
12345678
SEC1000
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Step 1:
•Check the connection status with the equipment
•Connection Succeeds: correct
•Connection fails: failed
•Close and open Promate
•Repeat the "Reset" step, if necessary
•Check the correct upgarde of the FW
•FW ≥ V1.09: correct
•FW < V1.09: incorrect
•Repeat the upgrade
Confirm version FW
Confim Confim
Step 2:
•Activate the corresponding COM port
•Indicate the number of connected inverters (RS485) on the
activated port
•Confirm
Step 3:
•Refresh the list of inverters
•Check that all inverters connected via RS485 are displayed
•If an inverter is missing, you must check that it is correctly
installed and connected to the RS485
12 3
Confirm status
2.4 Set up EzLoggerPro (II)
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Example "CT Ratio" of
Transformer 250/5A
250
5=50 Ratio
Step 4a:
•Click on the "Export Enab" box
Step 4b:
•Indicate the power of the PV system in the "Total Capacity" field
•Indicate the export power to the grid in the "Power Limit" field
•Without grid export: "0 kW"
•With export to grid: P Limit > P Total Capacity
•Confirm “Set”
Step 4c:
•Indicate the ratio of the current transformer installed
•Confirm “Set”
•Confirm “Get Data”
Step 4b (cont.):
•Select the corresponding analysis option
•Scan each phase: by phase
•Scan total of three phases: for the total number
of phases (suggested)
•Confirm “Ok”
Step 4c (cont.):
•Check the values
•Power (+): export of energy to the grid
•Power (-): import of energy from the grid
•If there is any inconsistency, check the installation of the CTs
4
4a
4b 4c
2.5 Set up EzLoggerPro (III)
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Andere Handbücher für SEC1000
1
Andere Goodwe Controller Handbücher
