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Related Manuals for Deif ASC 150
Summary of Contents for Deif ASC 150
- Page 1 OPERATOR'S MANUAL ASC 150 Storage 4189341343A...
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Page 2: Table Of Contents
......................................1.2 About the operator's manual ....................................... 1.3 Warnings and safety ..........................................1.4 Legal information ............................................2. About ASC 150 Storage 2.1 About controller operation ........................................2.2 Typical application examples ......................................2.2.1 Without power management (single controller) ..............................2.2.2 With power management ........................................ - Page 3 6.2 Logs menu ..............................................OPERATOR'S MANUAL 4189341343A EN Page 3 of 36...
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Page 4: Introduction
1. Introduction Symbols for hazard statements DANGER! This shows dangerous situations. If the guidelines are not followed, these situations will result in death, serious personal injury, and equipment damage or destruction. WARNING This shows potentially dangerous situations. If the guidelines are not followed, these situations could result in death, serious personal injury, and equipment damage or destruction. -
Page 5: Warnings And Safety
Legal information Third party equipment DEIF takes no responsibility for the installation or operation of any third party equipment, including the genset. Contact the genset company if you have any doubt about how to install or operate the genset. Warranty... -
Page 6: About Asc 150 Storage
2. About ASC 150 Storage About controller operation The ASC 150 Storage provides effective control for an energy storage system (ESS). You can add the controller to an existing plant, or use it with other DEIF controllers in a power/energy management system. - Page 7 Application for an ASC controller in a power management system with AGC Genset and ASC Solar This is an example of an off-grid application, where the controllers are in a power management system together. The ASC 150 Storage controller controls the ESS, and the ESS breaker.
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Page 8: Display, Buttons And Leds
More information See the ASC 150 Storage data sheet for the variations on the grid-tied and off-grid arrangement. You can select the plant mode for the AGC Mains controller when you have a power management system. ASC Storage configuration Basic settings > Application type > Plant type > Plant mode... - Page 9 Name Function Back Go to the previous page. The controller automatically starts and stops (and connects and disconnects) the storage system. The AUTO mode controller automatically controls the power to and from the storage system. No operator actions are needed. Silence horn Turns off an alarm horn (if configured) and enters the Alarm menu.
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Page 10: Controller Functions
Controller functions 2.4.1 Grid-forming or grid-following Grid-forming Grid-forming is also called island, V/f mode, or off-grid. In grid-forming, the battery can act as the only energy source. The battery can provide the grid-forming power in island operation, and work together with non-grid-forming sources, like solar and wind. Island operation with PV ASC Storage Grid-following... -
Page 11: Energy Source Or Power Source
The ASC 150 Storage controller prioritises battery power over genset power. This means that the system uses as much battery power as possible before starting a genset. If the genset is in operation, the ASC 150 Storage controller tries to decrease the genset load to minimum (P DG minimum). -
Page 12: Ac- Or Dc-Coupled Connections
Power source operation: The ESS can be a power source if the SOC is above threshold 1. *Below threshold 1: The ESS can discharge as a power source until the SOC reaches the minimum. The ESS must then recharge to threshold 1 before it can discharge again. -
Page 13: Operating The System
3. Operating the system Mimic function Settings > Basic settings > Controller settings > Display > LED mimic Parameter no. Item Range Standard 6082 LED mimic Guided Standard The control buttons and LEDs are shown. If you the stop the energy storage system (ESS), the ESS symbols are shown in red. -
Page 14: Display Settings
3. Modbus commands NOTE * The controller has a limited number of digital inputs. See Digital inputs in the ASC 150 Storage Designer's handbook for availability. Commands in SEMI-AUTO mode Command Description Start The ESS start sequence is started Stop The ESS is stopped. -
Page 15: Utility Software
You can view and adjust a number of counters using the USW. Click the Σ icon in the upper horizontal menu to open the counters window. More information See General functions in the ASC 150 Storage Designer's handbook for more information about the functions in the utility software. 3.5.3 Trending Use the trending function in the utility software to see real-time operation. - Page 16 How to configure trending 1. Click on Trending in the vertical menu on the left to see the trending page. 2. Click on Edit the trending tags 3. In the pop-up window, select the data you want to trend. 4. Click OK to confirm your selection. 5.
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Page 17: Modes Of Operation
4. Modes of operation Operate the ASC in AUTO mode (remote) or SEMI-AUTO mode (local). In AUTO mode, the system closes the ESS breaker (if there is one) and starts ESS charging or discharging if the plant has a start signal. To keep it simple, the following examples show one ASC controller without power management. -
Page 18: Automatic Mains Failure (Amf)
2. The ESS starts and the ESS breaker closes. 3. The ESS supplies the load. More information See Automatic mains failure in the ASC 150 Storage Designer's handbook for the AMF parameters. OPERATOR'S MANUAL 4189341343A EN Page 18 of 36... -
Page 19: Fixed Power
Fixed power In AUTO and SEMI-AUTO mode, the ESS supplies the amount of power configured in the set point for fixed power. The ASC can operate as a server to an external PLC/EMS controller. The ASC receives the fixed power set point from the PLC/EMS controller using, for example, Modbus or analogue signals. -
Page 20: Mains Power Export (Mpe)
Mains power export (MPE) In this mode a constant level of power through the mains breaker is maintained. The power can be exported to the mains or imported from the mains, but always at a constant level. The set point can be 0 kW. This is to make sure that the load is supplied from the ESS and that there is no import or export of power from the mains. - Page 21 Parameter Text Range Default 7013 Daytime period, stop hour 0 to 23 7014 Daytime period, stop min. 0 to 59 OPERATOR'S MANUAL 4189341343A EN Page 21 of 36...
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Page 22: Peak Shaving
Peak shaving The ESS supplies the extra load when the mains import increases to more than the maximum import set point. When the load is less than the maximum import set point, the ESS recharges. You can enable the peak shaving charging limit with parameter 10724. When you have enabled this parameter, the ASC uses the peak shaving set point as the mains charging limit. - Page 23 Settings > Power set point > Mains power export and peak shaving > Day/night settings Parameter Text Range Default 7011 Daytime period, start hour 0 to 23 7012 Daytime period, start min. 0 to 59 7013 Daytime period, stop hour 0 to 23 7014 Daytime period, stop min.
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Page 24: Menus
5. Menus Menu structure The controller has two menu systems, which can be used without password entry: • The View menu system: Shows the operating status and values. The system has 20 configurable windows, that can be entered with the arrow buttons. •... -
Page 25: Menu Numbers
5.2.1 Menu numbers Each parameter has a menu number. You can find the number in the upper right corner on the display screen. You can also find the menu number with the utility software: 1. Select Parameters from the vertical toolbar on the left. 2. -
Page 26: View Menu
View menu The view menu is shown when the controller is turned on, and you can see the operating status and values. The event and alarms list will also be shown if an alarm is on. 1. Operating status 2. Values and information 3. -
Page 27: Display Text
4. Power values 5. Mains symbol 6. Mains breaker 7. The arrows show the direction of the power flow 8. Generator symbol. • If the symbol has no fill, then the generator is operating. • If the symbol has a dark fill, then the generator is not operating. 9. -
Page 28: Display Views
Display text You can select five of the display texts for each display view. 5.3.3 Display views The controller has 20 display views, and 18 of the views are pre-configured. You can configure the views with the utility software. Line View 1 View 2 View 3... -
Page 29: Status Texts
Line View 16 View 17 View 18 View 19 View 20 ES S L1 0kVA Energy Day 0kvarh Import Week 0kWh ES S L2 0kVA Energy Week 0kvarh Import Month 0kWh ES S L3 0kVA Energy Month 0kvarh Import Total 0kvarh Import Total 0kWh Import Day 0kvarh Import Day 0kWh... - Page 30 Status text Condition The ESS controller (without power management application) is increasing the load to de-load MB DELOADING MB DERATED TO Displays the ramp-down set point. EASY CONNECT ERROR Easy connect failure. ESB OPEN BLOCKED The ES breaker is blocked from opening. ESS NOT READY The ESS is not ready for operation.
- Page 31 Status text Condition MIN DG LOAD CHARGING The battery is charging to make sure the gensets are operating at the minimum genset load. MOUNT CAN CONNECTOR Quick setup. MPE ACTIVE The controller is in auto mode and exporting power to the mains. NOT IN MAN OR SEMI The controller tried to open or close the mains breaker in auto mode.
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Page 32: Service View
Status text Condition STOP DG(s) IN ###s Genset stop timer: Load dependent start/stop. SYNCRHONIZING MB MB is synchronising. TOO SLOW 00<------------- ESS frequency is less than the BB frequency. -----------> 00 TOO F ESS frequency is more than the BB frequency. UNEXPECTED GB ON BB A stopped genset has a closed GB. -
Page 33: Communication Troubleshooting
Communication with the battery management system (BMS) and power conversion system (PCS) If the ESS does not have a BCU, the ASC 150 Storage controller communicates with the BMS over Modbus. The ASC also communicates with the PCS over Modbus. This examples shows a simplified version of this type of communication. - Page 34 More information See General shortcuts in the ASC 150 Storage Designer's handbook for how to configure the general shortcuts. On the controller 1. From the view menu, push the Shortcut button to see the menu. 2. Use the Up and Down buttons to go to General shortcuts , and push the button.
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Page 35: Alarm Handling And Log List
6. Alarm handling and log list Alarm handling If the function Alarm Jump is on, the controller will automatically show the alarm list on the display screen when an alarm occurs. Service View > Display > Alarm Jump Parameter Text Range Default 9157... - Page 36 CAUTION Caution If an alarm is blocking the ESS in AUTO mode from starting, the ESS starts automatically if the condition that triggered the alarm has gone and the alarm has been acknowledged. Logs menu These are the log sub-menus: 1.
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