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ENGLISH – 

25

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INSTRUCTIONS AND WARNINGS FOR THE USER

Before using the automation for the first time, ask the installer to 

explain the origin of any residual risks and take a few minutes 

to read this instruction manual and warnings for the user given 

to you by the installer. Store the manual for future reference and 

hand it to the new owner when transferring the automation.

WARNING!
Your automation is a machine that faithfully executes 

commands imparted by the user. Negligence and 

improper use may lead to dangerous situations:

 

do not manoeuvre the gate if there are people, animals 

or objects within its range of operation

 

it is strictly forbidden to touch parts of the automation 

while the gate or door is moving

 

the photocells are not a safety device but only an 

auxiliary aid to safety. They are built using highly reliable 

technology but, in extreme conditions, may malfunction 

or even become defective. In certain cases, the defect 

may not be clearly evident. For these reasons, it is 

important to follow all the instructions given in this 

manual when using the automation

 

periodically check that the photocells work properly.

IT IS STRICTLY FORBIDDEN to transit through the 

gate while it is closing! It is only possible to transit 

through the gate when it is fully open and the leaves 

are at a standstill.

CHILDREN
An automation system guarantees a high degree 

of safety. With its detection systems, it can control 

and guarantee the gate’s movement in the presence 

of people or objects. It is nonetheless advisable to 

forbid children from playing near the automation 

and not to leave remote controls near them to 

prevent any unwanted activation of the system. The 

automation is not a toy!
The product is not intended for use by persons, 

including children, with limited physical, sensory 

or mental capacities, or who lack experience or 

knowledge, unless supervised or trained in the use 

of the product by a person responsible for their 

safety.

Anomalies:

 if the automation appears to behave strangely, 

disconnect the power supply to the automation and manually 

unlock the motor (consult the respective instruction manual) 

to manoeuvre the gate manually. Do not perform any repairs 

personally, but contact your trusted installer.

Do not modify the system or the programming 

and adjustment parameters of the control unit: 

your installer is exclusively responsible for these 

operations.

Failure or power outage:

 while waiting for your installer to 

intervene or the power supply to be restored, if the system is not 

equipped with back-up batteries, the automation can be used 

by manually unlocking the motor (consult the relative instruction 

manual) and manually moving the gate leaf.

Safety devices out of order:

 the automation can also be used 

when one or more safety devices are defective or out of order. 

The gate can be operated in the “

hold-to-run

”  mode  in  the 

following way:

1. 

send a command to operate the gate, with a transmitter or 

key selector, etc. If everything works properly, the gate will 

move normally, otherwise proceed as described below

2. 

within 3 seconds, press the control again and hold it down

3. 

after roughly 2 seconds, the gate will move in the “

hold-

to-run

” mode, in other words, it will continue moving so 

long as the control is held down.

If the safety devices are out of order, have the 

system repaired as soon as possible by a qualified 

technician.

The test, periodic maintenance and any repairs must be 

documented by the person carrying out the work and the 

documents must be stored by the owner of the automation. The 

only interventions the user may carry out periodically include 

cleaning of the photocell glass components (use a soft and 

slightly damp cloth) and removing any leaves or stones that may 

obstruct the automation.

The user of the automation must manually unlock 

the motor before starting any maintenance 

operation, to prevent other people from accidentally 

manoeuvring the gate (consult the respective 

instruction manual).

Maintenance:

 in order to ensure constant levels of safety and 

the longest useful life for the automation, routine maintenance 

must be carried out (at least every 6 months).

Only qualified personnel is authorised to carry out 

checks, maintenance operations and repairs.

Disposal:

 at the end of its useful life, the automation must be 

dismantled  by  qualified  personnel  and  the  materials  must  be 

recycled or disposed of in compliance with the local regulations 

in force.

If the automation was locked using the “Lock 

automation” command, the gate will not move when 

a command is sent and the warning light will emit 9 

short flashes.

Содержание MC824HR

Страница 1: ...Nice MC824HR Control unit EN Instructions and warnings for installation and use...

Страница 2: ...handle the product with care by avoiding crushing impacts falls or contact with liquids of any kind Do not place the product near sources of heat nor expose it to open flames All these actions can dam...

Страница 3: ...paragraph and an IBT4N type connector which through the IBT4N interface can be used to connect BusT4 devices such as the Oview programmer see the Connecting the IBT4N interface paragraph The control u...

Страница 4: ...form the successive operations thus preventing the two leaves from striking the opening and closing mechanical stops m IMPORTANT if the Stand by all function is active the manual movement of the leave...

Страница 5: ...ectronic circuits 3 5 INSTALLING THE CONTROL UNIT a Secure the control unit to an unmovable vertical flat surface adequately protected against possible impacts The lower part of the control unit must...

Страница 6: ...y III overvoltage conditions in accordance with the installation instructions If necessary this device guarantees quick and safe disconnection from the mains power and therefore must be positioned in...

Страница 7: ...ed resistor output such as sensitive edges can be connected to this input Each device connected to this input will be individually recognised by the control unit during the learning phase see Learning...

Страница 8: ...opening stops and restarts when the photocell disengages PHOTOCELL ADDRESSES Photocell Position of the jumpers FOTO 2 PHOTO 2 Internal photocell triggered during the opening phase stops and reverses t...

Страница 9: ...m closing This procedure can be carried out in three different ways automatic manual and mixed In automatic mode the control unit learns the mechanical stops calculates the most appropriate gate leaf...

Страница 10: ...on to stop the learning phase At this point invert the control wires external positions with respect to the terminal on the motor that executed the opening manoeuvre and repeat the self learning proce...

Страница 11: ...button is released LED L7 will start flashing 9 LED L7 flashes position 1 of M1 to command and move motor 1 to position 1 Figure 14 press and hold the f or h button Once the position is reached relea...

Страница 12: ...y whether the leaves can be opened and closed with a force below 390 N 3 lock the motors as described in the respective instruction manual 4 using the control devices transmitter control button key se...

Страница 13: ...2 release the g button when LED L1 starts flashing 3 press the f or h button to move the flashing LED to the LED associated with the function to be modified 4 press the g button to change the status...

Страница 14: ...TABLE PARAMETERS All the Level 2 parameters are factory set as highlighted in GREY in Table 7 and can be modified at any time The parameters can be set to a scale of 1 to 8 The check the value corresp...

Страница 15: ...executed if the sent command remains if the command is interrupted the manoeuvre stops L8 Semi automatic opening hold to run closing L3 Motor speed L1 Very slow Adjusts the motor speed during normal t...

Страница 16: ...roceed with point 2 2 within 3 seconds press the control again and hold it down 3 after roughly 2 seconds the gate will complete the requested manoeuvre in hold to run mode in other words it will cont...

Страница 17: ...stance Verify the cause and increase the motor force if necessary 4 short flashes 1 second pause 4 short flashes Intervention of the STOP input At the start of the manoeuvre or during the movement its...

Страница 18: ...blown verify the cause and replace it with one having the same characteristics Green LED always on Serious anomaly There is a serious problem try disconnecting the power supply to the control unit an...

Страница 19: ...ton to shift flashing of the LED to L8 Anomaly list parameter 4 keep the g button pressed down it must be kept pressed throughout phases 5 and 6 5 wait roughly 3 seconds after which LED L1 correspondi...

Страница 20: ...mation Unlock or only from Oview the following commands Unlock and close and Unlock and open 12 Lock automation Triggers the stoppage of the manoeuvre and locks the automation the control unit will no...

Страница 21: ...CT MAINTENANCE Being an electronic part the control unit does not require any special maintenance Nonetheless the system should be regularly checked to ensure that it works efficiently at least every...

Страница 22: ...us triggers the STOP command SbS input for normally open contacts the closing of the contact triggers the Step by Step command OPEN input for normally open contacts the closing of the contact triggers...

Страница 23: ...ding to the requirements envisaged for partly completed machinery Annex II part 1 section B Directive 2006 42 EC of the EUROPEAN PARLIAMENT AND COUNCIL of 17 May 2006 related to machinery and amending...

Страница 24: ...24 ENGLISH NOTES...

Страница 25: ...y but contact your trusted installer l Do not modify the system or the programming and adjustment parameters of the control unit your installer is exclusively responsible for these operations Failure...

Страница 26: ...26 ENGLISH NOTES...

Страница 27: ...ENGLISH 27 NOTES...

Страница 28: ...www niceforyou com Nice SpA Via Callalta 1 31046 Oderzo TV Italy info niceforyou com IDV0133A01EN_15 01 2019...

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