Learning In Manual Mode For Hka2 Control Unit: Model Hk7024; Learning In Combined Mode For Hka2 Control Unit: For Models; Testing And Commissioning; Testing - Nice HYKE HK7024 Installierungs-Und Gebrauchsanleitungen Und Hinweise

turn off to indicate the that the procedure has been completed correctly.
– During the automatic learning procedure, if a photocell trips or a device con-
nected to the "stop" input is activated, the procedure is interrupted and led
L1 starts flashing. To resume the learning process, the procedure must be
started again from point 01;
– The automatic learning procedure can be repeated at any time, also after
installation; for example following modifications to the position of the
mechanical stops.

4.7.2 - Learning in manual mode for HKA2 control unit: model HK7024

ONLY
Caution! – From step 03 onwards:
– to move from led L1 to L8, briefly press key  or u (the led flashes to indi-
cate the current position);
– to move the motor in one or the other direction, press and hold key  or u.
01. Press and hold keys "Set" and "u" at the same time.
02. Release the keys when led "L1" starts flashing (after approx. 1 second);
Note – After 3 seconds have elapsed, if the keys "Set" and "u" are not released,
the "automatic learning" procedure is started up, and not the manual procedure.
03. • LED L1 flashes: position 0 of M1
To bring motor 1 to position 0 (fig. C): press and hold down the  or u
keys. On reaching the position, release the key to stop the manoeuvre.
To memorise the position, press and hold down the "Set" key for at least
3 seconds and then release it (after 2 seconds LED L1 remains on and
on releasing the "Set" key LED L2 begins flashing).
• LED L2 flashes: position 0 of M2
To bring motor 2 to position 0 (fig. C): press and hold down the  or u
keys. On reaching the position, release the key to stop the manoeuvre.
To memorise the position, press and hold down the "Set" key for at least
3 seconds and then release it (after 2 seconds LED L2 remains on and
on releasing the "Set" key LED L3 begins flashing).
• LED L3 flashes: position SA of M2
To bring motor 2 to position SA (fig. C): press and hold down the  or
u keys. On reaching the position, release the key to stop the manoeuvre.
To memorise the position, press and hold down the "Set" key for at least
3 seconds and then release it (after 2 seconds LED L3 remains on and
on releasing the "Set" key LED L4 begins flashing).
• LED L4 flashes: position A of M1
To bring motor 1 to position A (fig. C): press and hold down the  or u
keys. On reaching the position, release the key to stop the manoeuvre.
To memorise the position, press and hold down the "Set" key for at least
3 seconds and then release it (after 2 seconds LED L4 remains on and
on releasing the "Set" key LED L5 begins flashing).
• LED L5 flashes: position A of M2
To bring motor 2 to position A (fig. C): press and hold down the  or u
keys. On reaching the position, release the key to stop the manoeuvre.
To memorise the position, press and hold down the "Set" key for at least
3 seconds and then release it (after 2 seconds LED L5 remains on and
on releasing the "Set" key LED L6 begins flashing).
• LED L6 flashes: position SC of M1
To bring motor 1 to position SA (fig. C): press and hold down the  or
u keys. On reaching the position, release the key to stop the manoeuvre.
To memorise the position, press and hold down the "Set" key for at least
3 seconds and then release it (after 2 seconds LED L6 remains on and
on releasing the "Set" key LED L7 begins flashing).
• LED L7 flashes: position 1 of M1
To bring motor 1 to position 1 (fig. C): press and hold down the  or u
keys. On reaching the position, release the key to stop the manoeuvre.
To memorise the position, press and hold down the "Set" key for at least
3 seconds and then release it (after 2 seconds LED L7 remains on and
on releasing the "Set" key LED L8 begins flashing).
• LED L8 flashes: position 1 of M2
To bring motor 2 to position 1 (fig. C): press and hold down the  or u
keys. On reaching the position, release the key to stop the manoeuvre.
To memorise the position, press and hold down the "Set" key for at least
3 seconds and then release it to exit programming (after 2 seconds LED
L8 remains on until the "Set" key is released).
Note – Manual programming in a system with a single gearmotor: pro-
ceed as described at the beginning of this paragraph from step 01. At step 03
proceed as follows:
- Program the positions related to led L1 (0 of M1) and L7 (1 of M1) as
follows: press and hold the "Set" key for at least 3 seconds and then release
(after 2 seconds the LED remains on, and on release of the "Set" key the next
LED begins flashing).
- Do not program the positions related to led L3 (SA of M2) - L4 (A of
M1) - L6 (SC of M1): briefly press key  or u to move between positions.

4.7.3 - Learning in combined mode for HKA2 control unit: for models

HK7024 and HK7024HS
Perform this procedure after completing the automatic learning cycle:
01. Press and hold keys "Set" and "u" at the same time.
02. Release the keys when led "L1" starts flashing (after approx. 1 second);
Note – After 3 seconds have elapsed, if the keys "Set" and "u" are not released,
the "automatic learning" procedure is started up, and not the manual procedure.
03. Briefly press key "" or "u" to move the flashing led (L1-L8) to the position
to be programmed and proceed for each position, as described in step 03
6 – English
Warnings:
of the manual learning procedure (paragraph 4.7.2).
Repeat this operation for all other positions to be modified.
To complete the manual learning process, press key "u" repeatedly to move
the led that flashing beyond position L8.
4.8 - Checking movement of gate leafs
At the end of the learning procedure, it is advisable to make the control unit
perform a few opening and closing manoeuvres to ensure that the gate moves
correctly and to check for installation or setting defects.
01. Press the "Open" key. Check for the correct leaf opening offset and check
that the opening manoeuvre includes the acceleration, constant speed
and deceleration phases and that the leaf limit switch is set a few centime-
tres from the opening mechanical stops.
02. Press the "Close" key and check that the closure manoeuvre includes the
acceleration, constant speed and deceleration phases. Check that the leaf
closure offset is correct. At the end of the manoeuvre, the leafs must be
perfectly closed on the mechanical closure stop.
03. Make sure that the flashing light flashes at intervals of 0.5 sec on, 0.5 sec
off during manoeuvres.
5

TESTING AND COMMISSIONING

These are the most important phases in the installation of the automation sys-
tem, in order to guarantee maximum system safety. Testing can also be used to
check the devices in the automation system regularly. The automation system
testing and commissioning phases must be carried out by qualified experts who
must be responsible for determining the tests necessary to check the solutions
adopted vis-à-vis the risks involved, and to check the observance of all legal and
regulatory obligations: in particular all the requirements of the EN 12445 standard
which sets forth the test methods for checking automated gates.
Additional devices must undergo specific testing, both in terms of functionality
as well as their correct interaction with HYKE; please refer to the relevant indi-
vidual instruction manuals.

5.1 - Testing

The sequence of steps to take to carry out testing refers to a typical system (fig. 3):
1 Ensure that everything stated in the "Installation warnings" chapter has
been observed.
2 Release the gearmotors manually and check that when you operate the
leaf, at the point designed especially for the manual manoeuvre, the leaves
can either be opened or closed with a force of less than 390 N.
3 Secure the gearmotors (see chapter 3.6).
4 Using the control devices (transmitter, command button, key selector, etc.),
perform some Gate Opening, Closing and Stop tests, making sure the
movement of the leaves corresponds with each test. It is a good idea to
carry out several tests in order to evaluate the movement of the leaves and
pinpoint any assembly or adjustment defects as well as to check for any
particular points of friction.
5 Check one by one that all the safety devices in the system work properly
(photocells, sensitive edges, etc.). When a device is activated, the "BLUE-
BUS" LED on the control unit emits two quicker flashes to confirm that
recognition has taken place.
6 If the hazardous situations caused by the movement of the leaves have been
safeguarded by limiting the force of impact, the force must be measured in
accordance with the EN 12445 standard and, if necessary, if the control of
the "gearmotor force" is used as an aid to the system to reduce the force of
impact, try and then find the adjustment that achieves the best results.

5.2 - Commissioning

Commissioning can only take place once all the testing phases have
been carried out successfully.
1 Put together the automation system's technical file, which should include the
following documents: an overall diagram of the automation system, the dia-
gram of the electrical connections made, the current risk analysis and the
related solutions adopted, the manufacturer's declaration of conformity for all
the devices used and the declaration of conformity filled in by the in staller.
2 Affix a data plate onto the gate which specifies the following information, at
least: the type of automation system, the name and address of the manu-
facturer (responsible for the commissioning), the serial number, the year of
manufacture and the EC mark.
3 Fill in the declaration of conformity of the automation system and hand it
over to its owner.
4 Fill in and hand over to the owner of the automation system the "User's
guide" of the automation system.
5 Fill in and hand over to the owner of the automation system the "Mainte-
nance schedule" which contains instructions on the maintenance of all the
devices in the automation system.
6 Before commissioning the automation system, inform the owner of all the
hazards and residual risks entailed.
For all the documentation mentioned, the Nice technical support service
provides the following: instruction manuals, guides and precompiled forms.
Also visit: www.nice-service.com