Allied Pumps Logikos Operation & Maintenance Manual

Pump control system

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Logikos Pump Control System

Operation & Maintenance Manual

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Allied Pumps

Packaged Water Solutions

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Summary of Contents for Allied Pumps Logikos

Page 1 Logikos Pump Control System Operation & Maintenance Manual Client / Project Name Allied Pumps Packaged Water Solutions...
Page 2 Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 3: Table Of Contents
14 - 16 Running hours & servicing PLC output MODBUS interface 17 - 24 Programming menus 24 - 28 Status displays 10. Power up scape sequences Appendix A: Warranty and Service Information Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 4: Logikos Pump Control System
High Level LEVEL5 LEVEL4 Standby Pump Start Pump Stop LEVEL2 LEVEL3 Duty Pump Start Duty Pump Start LEVEL3 LEVEL2 Pump Stop Standby Pump Start LEVEL4 LEVEL1 Low Level Low Level LEVEL1 Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 5 % of depth and be marginally above 4mA (or below 20mA). A full tank should report about 100% and be marginally below 20mA (Or above 4mA). Logikos Pump Control System Manual Allied Pumps...
Page 6 Multipoint mode, High Level must be selected in digital I/O. Multipoint Mode LEVEL10 LEVEL9 (High) LEVEL8 LEVEL7 LEVEL6 LEVEL5 LEVEL4 LEVEL3 LEVEL2 LEVEL1 Level used Level Sense Alarm Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 7 Standby Pump Start Pump Stop 40 to 50% Duty Pump Start Duty Pump Start 60 to 70% Pump Stop Standby Pump Start 40 to 50% Low Level Low Level 10 to 30% Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 8 The percentage is of the total tank depth not of the input signal range. For this reason the tank depth is required as part of the level setup. 1.3.4 Constant Pressure The level is set as proportion of pressure between the high and low alarm level set points. Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 9: Digital Input
High level and Low level inputs may be selected as being present or not. Low level is always active dry and high level is always active wet. Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 10: Pump Control
The following control algorithm is used in One Pump systems. If LevelStop If Pump1 is in Auto mode Pump1 is switched off If Pump2 is in Auto mode Pump2 is switched off Swapped is reset Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 11 When the pump is in AUTO mode and the pump button is short pressed the pump switches to manual OFF. When in manual off mode and the button is short pressed the pump reverts back to AUTO mode. Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 12 With two pump operation the selected duty pump alternates with each restart after BOTH pumps are off. The duty and standby on and off setpoints can be individually set for each pump. This is accessed through the USER MENUs Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 13 Setting maximum off time to 0 disables this feature. Logikos Pump Control System Manual Allied Pumps...
Page 14: Alarms
Control algorithm needs a pump to be running but none is available No Pumps due to fault or manual bypass Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 15 Alarm relay and sounder are activated. This means that an alarm is never off. At the least it will show on the display, the fault LED and the non critical relay. Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 16 Software versions prior to Version 4.0 would also set the Power Alarm when powered up with the High Level alarm present. This has been removed in Versions 4.0 and later. Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 17: Running Hours & Servicing
Well wash, High Level output and PLC output are mutually exclusive as they share the same electrical connections. 7 MODBUS INTERFACE The unit provides a basic Modbus interface. The following features are available. Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 18 (3) Bitmapped – where the bit locations are shown as B0, B1, B2 , etc The R/W field shows if the register is Read Only (R), or Read & Write (R/W) Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 19 B1 – No Flow 2 B2 – Pressure 1 B3 – Pressure 2 B4 – Overload 1 B5 – Overload 2 B6 – Thermal 1 B7 – Thermal 2 D8-15 - Spare Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 20 B6 – No Flow 1 B7 – No Flow 2 B8 – Seal 1 B9 – Seal 2 B10 – Level Sense B11 – Low Level B12 – Hi Level Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 21 Pressure Sensor Span Pump Runon Time (Secs) Manual_Max_Time (Hrs) 7.2.2 History Records NUMBER DESCRIPTION Alarm Current -A Alarm Current -B Alarm Previous 1 -A Alarm Previous 1 -B Alarm Previous 2 -A Logikos Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 22 Pump Flags – A B0 – One Wanted B1 – Dual Wanted B2 - Swapped B3 - Duty B4 – Fault 1 B5 – Fault 2 B6 – Available 1 LOGIKOS Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 23 (Not Allocated) Level - Current Level – Analog Raw Level – Pressure Alarms Present – A (Refer bitmapped fields Register Alarms Present – B (Refer bitmapped fields Register u14_normalised.byte u14_data.byte u19_data.byte LOGIKOS Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 24: Programming Menus
This only needs to be done once for a unit. The unit should be set up in the following order ADVANCED Config Master Digital I/O Levels Alarms Modbus Reset Totals Load Defaults Exit (Change Pin) LOGIKOS Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 25 Level Alarm (manual or auto reset) Save Changes Abandon Digital IO - Digital I/O Menu Edit Power Check (Yes or No) External Input Pause High Alarm No Overide Overides Pause LOGIKOS Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 26 Normally Open Normally Closed Overload Not Used Normally Open Normally Closed [Pressure] [Not Used] [Normally Open] [Normally Closed] [No Flow] [Not Used] [Normally Open] [Normally Closed] Seal Not Used Used Exit LOGIKOS Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 27 Modbus Address (1 to 127) Save Changes Abandon Exit Reset Totals Pump 1 Pump 2 Service Edit Pump 1 next service Pump 2 next service Save Changes Abandon Abandon Load Defaults LOGIKOS Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 28 The model type effects both the configuration menu options offered and the defaults loaded. For this reason it is critical that Load Defaults is performed after the model is selected. LOGIKOS Pump Control System Manual Allied Pumps...
Page 29: Status Displays
Even alarms that are not enabled for announcement are shown. Info (Default screen) Displays Model, ID and software version. Pause Status Only available if paused. LOGIKOS Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 30: Power Up Scape Sequences
Unit should clear all records. It is intended that this feature will be removed after testing. Items in grey may not be implemented depending on release status of the software. LOGIKOS Pump Control System Manual Allied Pumps Packaged Water Solutions...
Page 31 RPB800 Sump Pump Package Manual Allied Pumps Packaged Water Solutions...
Page 32: Appendix A: Warranty And Service Information
APPENDIX A Warranty and Service Information RPB800 Sump Pump Package Manual Allied Pumps Packaged Water Solutions...
Page 33 Allied Pumps have not acted as a consultant nor charged design fees on this project, and are in no way responsible for, nor guarantee any particular level or performance of the treatment plant supplied or effluent quality unless such guarantee is specially given in writing.
Page 35 Hot Water Circulation System Manual Disclaimer: Allied Pumps reserves the right to modify the information and illustrations contained in this document without prior notice. The information provided in this document is intended to be helpful. However, this document is not intended to cover all regulations that apply to your practice. If you need...