ENGLISH GENERAL SAFETY WARNINGS AND PRECAUTIONS Translation of the original instructions in full GENERAL SAFETY WARNINGS AND PRECAUTIONS WARNING! Important safety instructions. Observe all the instructions as improper installation may cause serious damages. CONTENTS WARNING! Important safety instructions. It is im- portant to comply with these instructions to ensure personal safety.
PRODUCT DESCRIPTION AND INTENDED USE MC800 is an electronic control unit for automating swing gates. The control unit is specially configured for being connected to PRODUCT DESCRIPTION AND INTENDED USE devices belonging to the Opera System and to the Bluebus system. Other available accessories include receivers configured with “SM”...
Before proceeding with the installation, prepare the The automation made by using MC800 must have required electrical cables by referring to “Figure 4” sensitive edges. and to that stated in the “TECHNICAL SPECIFICA- TIONS”...
The electrical connection of the various devices present on the automation (photocells, digital keypads, transponder card readers, etc.) to the control unit must be made through the Nice “Bluebus” system. For the other connections, refer to that spec- ified below.
4.2.4 Description of connections The meaning of the codes/wording stamped on the electronic board near the relative terminals is described below. Table 2 ELECTRICAL CONNECTIONS Terminals Function Description Cable type 120/230 V ~ 50/60 Mains power supply 3 x 1.5 mm Hz power supply Warning light: 120/230 V ~ 50/60...
4.2.5 Operations for connection 4.4 ADDRESSING OF DEVICES CONNECTED WITH THE BLUEBUS SYSTEM To make the electrical connections (“Figure 7”): remove the terminals from their housings To allow the control unit to recognise the devices connected connect the various devices to the relevant terminals ac- through the “BlueBUS”...
4.5 INITIAL START-UP AND ELECTRICAL 4.6 LEARNING OF CONNECTED DEVICES CONNECTIONS TEST After the initial start-up, the control unit must recognise the de- After powering the control unit, carry out the following checks vices connected to the “Bluebus” and “Stop” inputs. (“Figure 12”): The control unit automatically learns the relay pho- after a few seconds, check that the “Bluebus”...
4.8 LEARNING OF THE MECHANICAL STOP 4.8.1 Learning in automatic mode POSITIONS Once the connected devices have been learned, the mechan- ical stop positions must be learned (maximum opening and L5 L6 L7 L8 maximum closing). This procedure can be carried out in three different ways: automatic, manual and mixed.
release the buttons when LEDs “L3” and “L4” start flash- 4.8.3 Learning in mixed mode ing quickly (after roughly 3 seconds) press The user has maximum 10 seconds to press the buttons consecutively during the learning proce- LED “L1” flashes: position 0 of M1 dure.
3”). To run the test: For all the above-mentioned documentation, Nice – verify that all the instructions stated in the “GENERAL through its technical assistance service – provides SAFETY WARNINGS AND PRECAUTIONS” chapter the following: pre-completed forms.
6.2 LEVEL 1 PROGRAMMING (ON-OFF) All the Level 1 functions are factory-set to “OFF” and can be modified at any time. To check the various functions, refer to “Table 5”. 6.2.1 Level 1 programming procedure The user has maximum 10 seconds to press the buttons consecutively during the programming procedure, after which time the procedure terminates automatically and memorises the changes made up to then.
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To set multiple parameters during the procedure's execution, repeat the operations from point 2 to point 4 dur- ing the phase itself. The set value highlighted in grey (“Table 6”) indicates that this value is the factory setting. Table 6 LEVEL 2 FUNCTIONS (ADJUSTABLE PARAMETERS) Entry Parameter...
LEVEL 2 FUNCTIONS (ADJUSTABLE PARAMETERS) Entry Parameter Set value Description (level) 0% - Decreases the closing duration Allows for increasing or decreasing the duration of the closing manoeuvre. This is useful when 20 % the motor moves in the two directions at different 30 % speeds (for example, hydraulic motors) or when 40 %...
6.5 MEMORY DELETION TROUBLESHOOTING... (troubleshooting guide) The procedure described below restores the con- trol unit’s default settings. All the custom settings Some devices are configured for signalling the operating status TROUBLESHOOTING GUIDE will be lost. or the presence of any anomalies. If any anomalies occur, the “BlueBus”...
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Table 9 SIGNALS OF LED (B) (“FIGURE 22”) Status Meaning Possible solution All LEDs Check whether the control unit is powered. Check that the fuse (A - “Figure 1”) has not blown. If the fuse has blown, verify the cause and replace it with one having the same characteristics. No LED is lit No power to the control unit If also the “BlueBus”...
Table 10 SIGNALS OF LED (L1..L4) (“FIGURE 22”) Status Meaning Possible solution LEDs L1 - L2 Change in the number of devices It is necessary to run the device learning procedure (refer to the Slow flashing connected to the “BlueBus” or “Learning of connected devices”...
8.2 CONNECTING THE IBT4N INTERFACE PRODUCT DISPOSAL The control unit is equipped with a “IBT4N”-type connector for the IBT4N interface, which allows for connecting all devices equipped with BusT4 interface, such as, for example, Oview PRODUCT DISPOSAL This product is an integral part of the operator and programmers and the IT4WIFI Wi-Fi interface.
“partly completed machinery” Note - The contents of this declaration correspond to declarations in the official document deposited at the registered offices of Nice S.p.a. and in particular to the last revision available before printing this manual. The text herein has been re-edited for editorial purposes. A copy of the original declaration can be requested from Nice S.p.a. (TV) I.
INSTRUCTIONS AND WARNINGS FOR THE USER Before using the automation for the first time, ask the installer to Safety devices out of order: the automation can also be used explain the origin of any residual risks and take a few minutes when one or more safety devices are defective or out of order.
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Nice SpA Via Callalta, 1 31046 Oderzo TV Italy www.niceforyou.com info@niceforyou.com...
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