Grundfos Alldos DDI-209 User Manual - Industry Surplus Australia

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During timer dosingThe batch quantity still to be dosed appears in thedisplay.To display the batch quantity already dosed,• press the "Down" button.To display the total batch quantity,• press the "Up" button.Stop/start of pump during timer dosingTo stop the pump,• press the "Start/Stop" button, or• actuate remote on/off.To restart the pump,• press the "Start/Stop" button.– The preset batch cycle continues.– For the "Contact" timer, an external contactsignal must also be received.Deactivating the timer function1. Open the second function level.2. Repeatedly press the "Menu/Info" button.– "ON t" appears in the display.3. Press the "Up" button.– "OFF t" appears in the display.– The timer function is deactivated.9.13 Creating a master/slave applicationYou can connect several secondary pumps andcontrol the secondary pumps (slaves) via the firstpump (master).9.13.1 MasterAll operating modes are available for the masterpump:• Manual• Contact• Batch dosing with manual/contact start• Timer mode with manual/contact start• Current control.Select the output signal of the master pump inthe service level (relay 1) (output socket 3):• Stroke signal (emits one output signal per stroke)must be used for manual or current control of themaster pump, or• pulse input (emits one output signal per contactinput signal) must be used for contact control ofthe master pump.Alternatively select the current output (outputsocket 2) for current control of the slave pump.Note9.13.2 SlaveThe following operating modes are available forslave pumps in contact or current control (inputsocket 4):• Contact• Batch dosing with contact start• Timer mode with contact start• Current control.NoteCautionPlease note that the current output candiffer from the current input, e.g. whenthe pump is stopped, and pleaseobserve the modified current outputvalues with weighted current control.The settings for the operating modes ofthe slave pumps are implementedindependently of settings for themaster pump.Unused pulse inputs from the masterpump are forwarded to the slave pumpswhen output signal = pulse input is set.They are processed on the slave pumpsaccording to the slave pump settings!62
9.14 Hotkeys / info keysThe following important displays and functions of the DDI 209 can be accessed quickly using buttoncombinations (hotkeys).Service functionsFunctionOperating state of thepumpActivate function /displayDeactivate function /displayDeaerate.In "Run", "Stop" or"Menu/Info" mode.Press the "Start/Stop"button for at least1 second.Release the "Start/Stop"button.Move back thediaphragm forservicing.The pump must be in"Stop" mode.Simultaneously press the"Up" and "Down" buttons.—Boot function.The pump isdisconnected from thepower supply.Simultaneously press the"Up" and "Down" buttonswhile switching on thepower supply.—Delete the total dosingcapacity.In "Run" mode.Press the "Menu/Info"button for 5 seconds.—Display functions in batch and timer operationDisplay / functionDisplay the batchquantity already dosedsince start of the batch.Display total batchquantity.Display the time thathas already elapsed.Operating state of thepumpDuring the batch dosingin batch or timeroperation.Activate function /displayPress the "Down" button.Press the "Up" button.Deactivate function /displayRelease the "Down"button.Release the "Up" button.Release the "Down"During pause times in Press the "Down" button.button.timer operation.Display the total time. Press the "Up" button. Release the "Up" button.Other display functionsDisplay / functionOperating state of thepumpActivate function /displayDeactivate function /displayDisplay the total dosingcapacity.Display the inputcurrent.In "Run" mode.In "Analog" mode(0-20 mA / 4-20 mA).Press the "Menu/Info"button.Press the "Down" button.Display automaticallyjumps back after5 seconds.63
Page 1 and 2:
GRUNDFOS ALLDOS INSTRUCTIONSDDI 209
Page 3 and 4:
CONTENTSPage1. General information
Page 5 and 6:
1.3.3 Pump performancePerformance d
Page 7 and 8:
Maximum suction lift* (continuous o
Page 9 and 10:
Permissible media temperatureDosing
Page 11 and 12: 3. Transport and intermediate stora
Page 13 and 14: 4.3 General descriptionThe DDI 209
Page 15 and 16: TM03 6214 4506Fig. 4 Functional pri
Page 17 and 18: 4.4 Dimensional sketchesedbc156113a
Page 19 and 20: 4.5 WeightPump type Dosing head mat
Page 21 and 22: 5.4 Installation examples2i7i9i10i6
Page 23 and 24: • In the case of long discharge l
Page 25 and 26: 6.1 Connecting the signal lines for
Page 27 and 28: 6.1.4 Remote on/off / contact input
Page 29 and 30: 7.1.2 Assisting suction for Plus 3
Page 31 and 32: 7.1.4 Assisting suction for systems
Page 33 and 34: 8.4 DeaerationFig. 32 Manual deaera
Page 35 and 36: Once the error has been corrected,
Page 37 and 38: The maximum displayed/adjustable fl
Page 39 and 40: Pump running (LED lights up green)S
Page 41 and 42: Setting code 111CalibrationDosing c
Page 43 and 44: 9.6.1 Calibrating pumps with Plus 3
Page 45 and 46: Pump not connected to power supplyM
Page 47 and 48: FE: e.g. "7" (only for Flow Monitor
Page 49 and 50: 9.9.1 Direct weighting of the curre
Page 51 and 52: MenuInfoStopStart0-20 mAAnalogL:0.0
Page 53 and 54: Note down the set current weighting
Page 55 and 56: "P:ON" in the display:1. Press the
Page 57 and 58: Once the error has been corrected,
Page 59 and 60: 9.11 Batch menu / batch modeIn batc
Page 61: MenuInfo MenuInfoOFF OFFMenu MenuIn
Page 65 and 66: • Spring-loaded DN 4/DN 8 valve:-
Page 67 and 68: 11. Fault finding chartFault Cause
Page 69 and 70: Safety declarationPlease copy, fill
Page 71 and 72: KoreaGRUNDFOS Pumps Korea Ltd.6th F
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Grundfos Alldos DDI-209 User Manual - Industry Surplus Australia

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