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13

UK

 

> The indication goes out, the unit locks or unlocks�  

On delivery: not locked�

9  Error during adjustment

If no adjustment is possible, all LEDs flash red� The unit then returns to the 

operating mode with unchanged values�

Possible cause / aid:

Error during installation� 

 

Read chapter 4 Installation� Check 

whether all requirements have been 

met�

The difference between maximum flow and 

minimum flow is too small�

 

Increase the flow difference and carry 

out the adjustment again�

The sequence high flow /low flow 

adjustment was not adhered to�

 

Carry out the two adjustment operations 

again in the right sequence�

Содержание SI6600

Страница 1: ...Operating instructions Flow monitor SI6600 SI6700 SI6800 80285743 00 09 2019 UK ...

Страница 2: ...g ring hygiene compliant 7 4 3 3 Installation using a process adapter with metal to metal seal 7 4 3 4 Installation to G 1 flange 7 4 4 Use in hygienic areas to 3 A 8 4 5 Use in hygienic areas to EHEDG 8 5 Electrical connection 9 6 Operating and display elements 10 7 Set up and settings for water 10 7 1 Change the switch point optional 11 7 2 High flow adjustment optional 11 8 Additional settings ...

Страница 3: ...rer undertakes to perform a risk assessment and to create a documentation in accordance with legal and normative requirements to be provided to the operator and user of the system This documentation must contain all necessary information and safety instructions for the operator the user and if applicable for any service personnel authorised by the manufacturer of the system Read this document befo...

Страница 4: ... switches the output output closed if medium is flowing output open if no medium is flowing This applies to the unit on delivery output normally open If necessary you can change the output to normally closed operation 8 2 Afterwards the following applies output open if medium is flowing If the flow speed increases the switching status changes when the switch point is reached If the flow speed fall...

Страница 5: ...medium Immersion depth of the probe minimum 12 mm Recommended For horizontal pipes mounting from the side For vertical pipes mounting in the rising pipe Conditionally possible Horizontal pipe mounting from the bottom if the pipe is free from build up Horizontal pipe mounting from the top if the pipe is completely filled with medium To avoid The sensor tip must not be in contact with the pipe wall ...

Страница 6: ...fm com Observe the instructions of the adapter Use a lubricating paste which is suitable and approved for the application Recommended tightening torque 35 Nm 4 3 1 Installation using an adapter with sealing ring hygiene compliant Order no E332xx E333xx To meet the hygiene regulations use a process adapter with leakage port The adapters are supplied with EPDM O ring order no E30054 More sealing rin...

Страница 7: ... O ring order no E30123 4 3 3 Installation using a process adapter with metal to metal seal Order no E337xx E338xx A long term stable and maintenance free fitting without bug traps in the metal to metal seal is only valid for once only mounting If the sealing has to be installed several times use a new adapter 4 3 4 Installation to G 1 flange The process is sealed with the sealing ring at the back...

Страница 8: ...ss when installed correctly Observe the application limits temperature and material resistance according to the data sheet Make sure that the sensor is integrated into the system according to EHEDG Use self draining installation Only use process adapters permitted according to EHEDG with special seals required by the EHEDG position paper The gasket of the system interface must not be in contact wi...

Страница 9: ...d 1 d D L 1 leakage port 5 Electrical connection The unit must be connected by a qualified electrician The national and international regulations for the installation of electrical equipment must be adhered to Voltage supply to EN 50178 SELV PELV Disconnect power Connect the unit as follows Core colours of ifm sockets 1 BN brown 3 BU blue 4 BK black ...

Страница 10: ...ight and go out again step by step During this time the output is closed if configured as normally open The unit is in the operating mode Let the normal flow circulate in the installation Check the display and determine further actions 1 The factory setting is suitable for the application No further settings are required 2 Your normal flow is below the representation range of the display 2 setting...

Страница 11: ...the newly set value 7 2 High flow adjustment optional The unit determines the existing flow as normal flow and adapts the display representation all LEDs except the switch point LED light green Proceed as follows Let the normal flow circulate in the installation Press the pushbutton and keep it pressed LED 9 lights after approx 5 s it flashes Release the button The unit is now adapted to your flow...

Страница 12: ...losed Press the pushbutton for at least 15 s LED 0 lights after approx 5 s it flashes After 10 s the current setting is displayed LEDs 5 9 light orange output normally open After approx 15 s LEDs 0 4 flash orange Release the button The output is changed to normally closed operation For a new changeover repeat the operation 8 3 Restore the factory setting reset Press the pushbutton for at least 15 ...

Страница 13: ...with unchanged values Possible cause aid Error during installation Read chapter 4 Installation Check whether all requirements have been met The difference between maximum flow and minimum flow is too small Increase the flow difference and carry out the adjustment again The sequence high flow low flow adjustment was not adhered to Carry out the two adjustment operations again in the right sequence ...

Страница 14: ...rent flow above the display range LED 0 flashes current flow far below the display range Interference indicators Short circuit at the switching output The operating indicator and red LEDs flash alternately If the short circuit has been rectified the unit immediately passes into the normal operating state The current operating state is displayed Display OFF no LED lights Operating voltage too low 1...

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