WDT Granudos 10 Touch, Operating And Installation Instructions

Page 1: ...d Installation instructions Control Unit Type GRANUDOS Touch Operating instructions Part 2 for control unit Touch Part 2 for operating instructions for dosing device Granudos 10 Touch No OI SW 002 Gra...

Page 2: ...ation display Automatic operation 10 Start Delay booster pump and dosing delay 13 Automatic operation 13 Alarm 14 Manual dosing emergency programme 14 6 3 The Main Menu 14 Main Menu Login 15 Main Menu...

Page 3: ...d translation into other languages even in excerpts are only permitted with the express authorisation of the company WDT Werner Dosiertechnik GmbH Co KG These operating instructions are an English tra...

Page 4: ...eral notices DANGER DANGER denotes a safety notice which if disregarded may lead to serious or life threatening injuries or serious material damage CAUTION CAREFUL denotes a safety notice which if dis...

Page 5: ...r subsequent damages and for the processing of warranty claims are excluded There are no warranty claims for damages caused by frost water and electrical overvoltage or by improper handling Tip In ord...

Page 6: ...ch Emergency Poison Centre or any other Poison Centre Phone 49 89 19240 Excerpt from the Accident Prevention Regulations GUV V D 5 Installation rooms for chlorination systems and storage rooms Section...

Page 7: ...is used for the following 2 dosing devices GRANUDOS 10 Touch GRANUDOS 45 100 Touch The control system has the following main functions dosing chlorine granulate with screw conveyor Dosing acid with ho...

Page 8: ...22VA safety Schuko plug Protection class Casing IP54 Casing IP54 Interface connection Modbus TCP USB for data export Modbus TCP USB for data export Operating data Measuring range pH value 2 00 to 12 0...

Page 9: ...list personnel from a specialist company Prior to commissioning the installed devices must be checked for proper installation and leaks The device has been delivered with specific factory settings The...

Page 10: ...gure 2 Automatic operation In automatic operation the current operating status fill levels and active inputs and outputs are displayed IN OUT The inputs and outputs can be operation messages or fault...

Page 11: ...gulation empty yellow disinfection level container for disinfectant empty blue flocculation level container for flocculant empty High chlorination e g for filter disinfection active The controller is...

Page 12: ...The following symbols relate only to the buffer filling OPTION IN List optional design with buffer tank Buffer tank filling is starting Buffer tank filling is ending The buffer tank level has dropped...

Page 13: ...alarms are suppressed during this time The device then switches to automatic operation In the event of a booster pump delay the indicated delay runs out and the booster pump then starts Serves to vent...

Page 14: ...n alarm will be automatically deleted when its cause has been remedied When for example the empty chemical container has been replaced However the alarm switch off time monitoring must be acknowledged...

Page 15: ...The settings menu is used to implement the desired settings for the dosing device Using the white arrow keys on the side you can navigate to the next screen menu The 2nd page is only displayed in user...

Page 16: ...orine and acid dosing motors A dosing cycle proceeds like this 1 Chlorine dossing 1 15 sec 2 Pause 3 5 sec 3 Acid dosing 1 8 sec 4 Pause until end of cycle This cycle runs continuously with manual dos...

Page 17: ...the GRANUDOS to avoid acid overdosing in the event of a fault in the chlorine dosing Manual dosing Off On It is possible to change over to continuous manual dosing This may be required in the event of...

Page 18: ...he concentration must be analysed photometrically during shock chlorination Main menu Settings System Date Time Set date and time Password Assign a password Display brightness Adjust the display brigh...

Page 19: ...sheet If you place a green check mark next to Clear text the entered numbers are shown instead of white dots To change an active end user password it must be entered in the upper line The new passwor...

Page 20: ...erator must establish the necessary IT requirements for remote access e g VNP connection data security etc e Main menu Settings System Reset This order can only be performed in user level 2 All of the...

Page 21: ...so that the required concentration is present after the buffer tank is filled For monitoring purposes the concentration and pH value must be analysed repeatedly after the buffer tank has been filled T...

Page 22: ...en installed in the dosing device Otherwise the dosing quantities will be determined incorrectly Main Menu Settings Dosing performance acid default fit in dosing components These settings can only be...

Page 23: ...y closed indicates closed in the operating state and opened in the event of a fault You can scroll through the 4 pages using the and buttons Main Menu Service Output test The output test is used for c...

Page 24: ...confirmed individually The previous operating day s consumption left column cannot be reset Main Menu Service Maintenance interval The time interval for the maintenance message in days is set here Af...

Page 25: ...u select another day by touching it that day will be shown on a white background You can use the Event Log ICON to view the events of the selected day b Main menu Log Data export You can use the Expor...

Page 26: ...suring amplifier pH7 buffer solution for determining offset voltage The optimal offset voltage is at 0mV up to 30mV pH4 second buffer solution for determining conductance voltage Slope Inclination mV...

Page 27: ...ly provide incorrect values Carry out the calibration according to the instructions Please observe the displayed notices and follow the menu navigation The set deviation is displayed as offset at the...

Page 28: ...e cleaned using the electrode cleaner supplied with the delivery For this purpose the glass shaft of the pH electrode is submerged in the electrode cleaner for a few minutes Depending on the state and...

Page 29: ...er lid lugs run in guide grooves up to the front lock in position Afterwards the display lid is raised The display lid can be supported on the main casing using a support bracket so that it remains ra...

Page 30: ...hing tank level maximum ALARM The water level in the flushing tank is too high less water is being siphoned off than is flowing into the flushing tank through the float valve Dosing is being stopped T...

Page 31: ...osing 15 Buffer tank filling timeout ALARM Filling occurred too slowly Buffer tank filling has been deactivated by the system 1 Check switching valves 2 Check Start buffer tank sensor Its contact must...

Page 32: ...filled to about half way with electrolyte and pushed onto the glass shaft of the electrode The glass electrodes are frost resistant to approx 15 C if the temperature falls below this value the electro...

Page 33: ...No BA SW 010 02 Granudos Touch Steuereinheit EN SCHW 8 docx Page 33 of 43 9 Documents 9 1 Declaration of conformity See operating instructions Part 1 regarding the respective dosing device for Granud...

Page 34: ...grams DANGER Risk of death due to high voltage All electrical work on the device must only be carried out by trained specialists in accordance with the applicable safety regulations Internal fuses mus...

Page 35: ...GRANUDOS Touch control unit Index 02 Date modified 11 06 2019 OI No BA SW 010 02 Granudos Touch Steuereinheit EN SCHW 8 docx Page 35 of 43 Wiring diagram I O board GRANUDOS 10...

Page 36: ...GRANUDOS Touch control unit Index 02 Date modified 11 06 2019 OI No BA SW 010 02 Granudos Touch Steuereinheit EN SCHW 8 docx Page 36 of 43 Wiring diagramm Buffer tank GRANUDOS 45 100...

Page 37: ...GRANUDOS Touch control unit Index 02 Date modified 11 06 2019 OI No BA SW 010 02 Granudos Touch Steuereinheit EN SCHW 8 docx Page 37 of 43 Wiring diagram buffer tank GRANUDOS 10...

Page 38: ...conds 1 Cycle 30 seconds 30 360 seconds 30 Dosing time limit acid 0 0 100 minutes 5 Dosing time limit chlorine 0 0 100 minutes 5 Manual dosing Off Off On 2 Reserve indication chlorine Reserve message...

Page 39: ...2 pH 6 6 7 5 pH 0 05 Delay time 5 minutes 0 60 min Activate pH Supervision like order Off On 11 Delay Booster pump Delay time 30 seconds 0 120 sec 5 12 Dosing performance Chlorine granulate rpm dosin...

Page 40: ...on On Off On 3 Reserve indication acid Reserve message after 20l 1 500l 1 Barrel size 25l 1 500l 1 Reserve indication On Off On 4 Shock cl Dosing performance ac 10 10 100 1 Dosing performance cl 50 0...

Page 41: ...Steuereinheit EN SCHW 8 docx Page 41 of 43 12 Dosing performance Chlorine granulate rpm dosing screw like order 12 60 RPM 1 Diameter dosing screw like order 19 26mm 1 13 Dosing performance acid Hose d...

Page 42: ...Index 02 Date modified 11 06 2019 OI No BA SW 010 02 Granudos Touch Steuereinheit EN SCHW 8 docx Page 42 of 43 9 5 Maintenance protocol See operating instructions Part 1 Dosing technology regarding t...

Page 43: ...earing parts are excluded from the 2 year warranty For these we assume a warranty of 1 2 year Spare parts Wear parts Device part Designation Item no Electrodes pH electrode gel with plastic shaft 1243...