Introduction; Description Of The Product - Nice ROA2 Manuel D'instructions Pour L'installation, L'utilisation Et L'entretien

1.1) INTRODUCTION:

The electronic card is designed to control either the "RO1024" ROBO PLUS actuator model or the "CR2024" CLIMBER
actuator model which both have a 24 V dc motor. This is a state-of-the-art product: in place of the traditional limit switches, the
actuators have an optical position control system that reads the shaft's rotation degrees (ENCODER). This provides the system
with the facility for more functions than traditional control methods do. The stop point is reached by slowing down and coming to
a halt within only a few millimetres/centimetres from the mechanical stop. Speed is constantly measured during movement and
any obstacles in the path of the door/gate is promptly signalled and movement is reversed.
In addition, travel limits can be set very easily using the control cards built-in automatic self-learning procedure.
The most advanced technologies have been used for this product to guarantee maximum immunity against interference, greater
flexibility of use and the widest possible range of programmable functions. There are three main functioning modes: "hold to run
control", "semiautomatic" and "automatic".
There are also some sophisticated functions like "Reclose immediately after Photocell" and "Always reclose", "Flashing light also
in pause", operating functions like "Slow Start" and "Slow Stop" which are standard features, and a sensitive "Brake" that only
works if movement has to be stopped quickly.
The whole range of Nice plug-in radio receivers, "K","Bio" or "Flo", can be fitted to the control card.

1.2) DESCRIPTION OF THE PRODUCT:

READ ALL OF THE INSTRUCTIONS CAREFULLY BEFORE ATTEMPTING TO CARRY INSTALLATION OR SERVICE OF THE
EQUIPMENT
Quick reference chart of the most important elements on the control card:
Fig. 1
Set of dip-switches for FUNCTION selection (Chap. 5.1)
Set of dip-switches for PROGRAMMING selection (Chap. 4.1)
Intelligent clutch adjustment trimmer (Chap. 1.3)
LEDs indicating the functioning state of the ENCODER (optical reader) (Chap. 1.4)
LEDs indicating the functioning state of the control and safety device inputs (Chap. 1.5)
Tab jumper that sets the encoder for clockwise rotation in opening or vice versa (Chap. 1.6)
Small push buttons for programming or for the direct control of the unit (Chap. 1.7)
LEDs that flash at regular intervals signalling correct functioning (Chap. 1.8).
1 2
OP
<<>>
1 2 3
CL
PHOTOCELL 2
6
8 7
3
4
5
P.OP.
OPEN
SbS
PHOTOCELL
STOP
English
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