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Automatic Systems

   PNG38X-A3_1-04-gb-02.doc

10/12/01

p. 49/51

8.2.  Detection photocell adjustment

•

The proper operation of the PNG gate requires the correct alignment of the photocells: i.e., the infrared
beam must be as best as possible centred on the corresponding reflector. Moreover, their sensitivity must be
correctly adjusted, so as to ensure an optimal detection level.

•

Proceed as follows to adjust the cells. The equipment must be powered, and the reflectors and the smoked
plexiglass strip over of the cells must be clean.

--

Set the sensitivity of the potentiometer (

26:1

) to the maximum, i.e., on the position "H". You can adjust

each cell vertically by loosening the screws (

26:2

) and horizontally by loosening the screws (

26:3

), until

the red LED (

26:4

) goes off. At this moment the alignment is correct.

--

Turn the potentiometer (

26:1

) gradually towards the position "L" until the yellow LED (

26:5

) goes off.

--

Increase the cell detection sensitivity by turning the potentiometer (

26:1

) gently towards the position "H"

until the yellow LED (

26:5

) goes on again. Then tune up the detection sensitivity turning the

potentiometer (

26:1

) a little further towards the position "H".

--

When the desired result is obtained, do not forget to tighten the screws (

26:2

) and/or (

26:3

) again.

Note:

Each photocell comprises a red LED (alarm LED), which goes on in case of incorrect or unreliable
operation. Correct and stable operation will be obtained when the necessary adjustment causes the
LED to go off. It is quite normal for this LED to momentarily go on as the detector switches. In the
event of an overload or short-circuit, the alarm LED will blink.

26:1

26:4

26:5

26:2

26:2

26:3

26:3

•

Precautions in use:

--

The lens of the cell must be kept clean. All optical systems being influenced by the environment in
which they are situated, the presence of haze, mist, smoke, fumes, dust, etc. may affect their operation
by reducing the sensing distance.

--

When cleaning the lens, never use base products, aromatics, hydrocarbons, or solving agents.

Reminder:

Even though the yellow LED of all cells is on, it is advisable to check their connection to the PLC,
and make sure the corresponding LEDs are also on and go off whenever the cells are occulted.

Содержание PNG380

Страница 1: ...NG382 PNG381 Automatic gate type PNG380 381 382 FIELD MANUAL Automatic Systems s a Head office factory Avenue Mercator 5 1300 Wavre Belgium Tel 32 10 23 02 11 Fax 32 10 23 02 02 Automatic Systems reserves the right to change the characteristics of its products without notice ...

Страница 2: ...Obstacle state at rest 22 4 2 2 2 Controlled direction A Controlled direction B 22 4 2 2 3 Controlled direction A Free direction B 22 4 2 2 4 Controlled direction A Locked direction B 23 4 2 2 5 Free direction A Controlled direction B 23 4 2 2 6 Locked direction A Controlled direction B 23 4 2 2 7 Free direction A Free direction B 23 4 2 2 8 Locked direction A Locked direction B 23 4 2 2 9 Free di...

Страница 3: ...he equipment 40 5 2 2 Removing the gate 40 5 3 Scrapping the equipment 40 6 OPERATION 41 6 1 System overview 41 6 2 General principle of operation 42 6 3 Passage of a person 43 6 4 Passage of two persons with a single ticket 45 7 INFORMATION TO USERS 46 7 1 Orientation pictogram option 46 7 2 Function pictogram option 46 8 MECHANICAL ADJUSTMENTS AND INTERVENTIONS 47 8 1 Limit switch cam adjustment...

Страница 4: ...9 the authorized official body CEBEC drew up a certificate bearing the number 11170 You can get a copy of it on request WARNING YOUR PNG380 381 382 AUTOMATIC GATE COMPRISES A MECHANISM AND VARIOUS ELECTRICAL COMPONENTS ANY NEGLIGENCE DURING AN INTERVENTION IN THE MACHINE MAY SERIOUSLY ENDANGER YOUR SAFETY AS SOON AS YOU OPEN THE HOUSING SWITCH OFF THE MAIN MAGNETO THERMAL CIRCUIT BREAKER 2 1 OF TH...

Страница 5: ...gend 1 3 Lateral extension doors removable 1 4 Hoods 1 9 Orientation pictogram option All intermediate type PNG elements PNG380 PNG382 PNG381 1 1 1 3 1 3 1 4 1 4 1 4 1 5 1 6 1 6 1 7 1 8 1 9 1 2 1 1 1 3 1 8 Note Conventionally and as a general rule the user will be considered in direction A when the gate is at his right side in direction B when the gate is at his left side Direction A is typically ...

Страница 6: ...switches 2 8 RESET push button 2 9 Programming console plug 2 1 2 4 2 3 2 2 2 5 2 6 2 7 2 8 2 9 2 10 DIAG button 2 10 As soon as you open the housing switch off the main magneto thermal circuit breaker 2 1 located behind the lateral polyester door 10 1 Always switch off the master mechanical group power supply since the slave mechanical group is powered by the adjacent gate 2 3 General conditions ...

Страница 7: ... 3 8 3 8 3 9 3 9 Earth bolt 2 5 Common abbreviations The most common abbrevations used in this manual are as follows Alr Alarm BT Time base CR Red cross CS Safety photocell FCF Closing limit switch FCO Opening limit switch FL Green arrow I O Inputs Outputs J Jumper LC Card reader LED Light Emitting Diode NC Normally closed ditto NO Normally open ditto Picto Pictogram PLC Programmable Logic Control...

Страница 8: ...ystem is called the anti panic opening device 2 7 Mechanical assembly 4 1 Geared motor 4 2 Driving crankshaft 4 5 Obstacle plinth 4 6 Balance spring 4 7 Limit switches 4 8 Safety shutter Legend 4 3 Driving rods 4 4 Driving shafts with pillow blocks 4 1 4 9 4 3 4 3 4 9 4 4 4 4 4 5 4 6 4 7 4 8 Fig 4a passage way closed Fig 4b passage way free 4 9 Rubber bumpers 4 2 Note Each obstacle is actuated by ...

Страница 9: ...able as an option NC Normally Closed means that when switched on ready to operate the obstacles are always closed and open only when the passage is authorised The system can alternatively be configured to operate Normally Open NO i e the obstacles are always open and close only in case of fraud attempt 1 2 3 4 5 SITUATION 2 SITUATION 1 1 2 3 4 5 Situation 1 Bidirectional access controlled by PNG f...

Страница 10: ...ch right and intermediate gate 230V earth in 3G2 5 2 x 2 5 earth Ö 2 5 earth connection between left gate and intermediate gate Ö Connection between each adjacent gate in 12 pairs dia 0 6 type TPVF Ö Remote control between control desk right gate and intermediate gate in 12 pairs dia 0 6 type TPVF WARNING In all cases ensure that cables have a minimum of 3 metres from the finished ground level Pre...

Страница 11: ...2 01 p 11 51 Plan No CH3508 PNG380 with fixed obstacle B A A B 500 1900 605 2005 230 230 230 605 500 1300 250 250 800 650 650 650 650 80 700 1700 1000 Left gate Intermediate gate Right gate 775 500 335 335 335 500 137 5 60 60 775 60 Cabling see p 10 ...

Страница 12: ... doc 10 12 01 p 12 51 Plan No CH3527 PNG381 Left gate Intermediate gate Right gate 775 500 335 335 335 500 137 5 60 60 775 60 1650 250 600 800 1000 650 1000 650 80 700 1700 1000 B A 1900 500 605 500 2005 230 230 230 605 B A Cabling see p 10 ...

Страница 13: ... doc 10 12 01 p 13 51 Left gate Intermediate gate Right gate 775 500 335 335 335 500 137 5 60 60 775 60 2000 600 600 800 1000 650 1000 1000 80 700 1700 1000 A 1900 605 2005 230 230 230 605 A 500 500 B B Plan No CH3520 PNG382 Cabling see p 10 ...

Страница 14: ... the installation site with the help of a fork lift truck and remove the packing material Unlock and open the lateral hinged polyester doors 10 1 to 10 4 Keys are attached on the housing by means of adhesive tape In the case of a PNG381 or PNG382 also unlock and open the hood s 10 5 and 10 6 In the case of a PNG381 or PNG382 also unlock and remove the lateral extension door s 10 7 and 10 8 Check t...

Страница 15: ... the holes in the floor according to the specifications in the installation plans Make sure to drill the holes with the diameter adapted to the expansible bolts provided as accessories Min 55 EXPANSIBLE BOLT B15 30 3413 000 FIXING BRACKET or equivalent Preparation of the electrical power supply and control cabling according to the specifications in chapter 2 9 General dimensions and installation p...

Страница 16: ...the floor by tightening the two fixing brackets provided and using the expansible bolts Make sure that all the housings of the battery are perfectly aligned and horizontal If needed add shims between the housings and the floor in order to make the gates level WARNING To ensure the proper operation of the gate confirm that the obstacles are perfectly vertical and that the frame is not distorted eve...

Страница 17: ... located beside the circuit breaker Route the passage allowed control cables in direction A and B and bring them into the PLC compartment Route the motor cables to the left gate Lateral door 10 2 Connect the intergate cable to the connector X6 referring to the proper electrical diagram Connect the passage allowed control cable in direction A and B to the connection block X13 3 4 2 Left gate Latera...

Страница 18: ... main magneto thermal circuit breaker 2 1 located behind the master lateral door 10 1 Upon power up the initialization sequence provokes the electrical opening of the obstacles that close immediately after If the slave motor rotates in the wrong direction switch off the main magneto thermal circuit breaker 2 1 and reverse the connection of the two phases of the slave motor Rearm the overload prote...

Страница 19: ... M MW and TM as they are used on the FTX117 ADJ02 programming console The A3 symbols in the margin indicate the new functionalities of the A3 version of the software 4 2 Principles of operation 4 2 1 Types of fraud Three types of fraud are treated When a fraud is detected the obstacle closes immediately The buzzer is activated more or less rapidly according to the type of fraud 4 2 1 1 Intrusion F...

Страница 20: ...21 or MW22 b Fraud zone before passage through doors fig 13c If the number of activated cells within the same entrance zone exceeds a maximum value the tailgating fraud alarm is activated the doors close in front of the authorized person unless the security zone is activated the buzzer is activated the pictograms show a red cross The alarm ends when the number of activated cells will not more exce...

Страница 21: ...security zone is activated the buzzer is activated the pictograms show a red cross The alarm will end when the exit zone has been freed and after a short time out TM6 1 sec by default The doors will reopen if the authorized person has not yet passed through and the time out allowed for authorized passage is returned to zero By default detection of entry into the exit zone will take place over 3 ce...

Страница 22: ...nd after a short time out TM6 1 sec by default If a presence is still detected in the free entry corridor the time out allowed for free passage is returned to zero Nota Bene Default opposite direction fraud is in reinforced mode but the reduced detection mode may be chosen during the PNG configuration procedure DIP6 of word 3 Detection of entry in the exit zone will always take place over 3 cells ...

Страница 23: ...ed in direction B From the moment the first cell C1 or C4 if no extension has been darkened the doors open in mode NO they remain open and the direction A pictogram shows a green arrow The doors close again in mode NF when corridor A has been freed and after a time out TM1 2 sec by default Choice of the type of opposite direction detection will take place in this operation mode see 4 2 1 4 4 2 2 1...

Страница 24: ...the passage has been authorized at least once the corresponding pictogram will show a green arrow the doors will open and a time out will commence for non passage Time out for non passage corresponds to the time during which the user may pass after passage authorization has been given It is the TM3 variable the default value of which is 15 sec If the time out value is set at zero the reader will m...

Страница 25: ... order to validate detection may be modified via the parameter MW29 MW29 3 default this mode avoids deductions and false closures of obstacles but is suitable for average flows MW29 2 this mode is appropriate for better deductions in the event of large flows 4 2 3 3 Passage contact Each time a passage is detected in direction A B in all operation modes a 700 ms impulse is generated by contact betw...

Страница 26: ...y will remain closed while the safety zone is not free Once the safety zone has been freed the doors will open if opening command is still active and after a short time out TM13 0 3 sec by default 4 2 6 Safety zone The safety zone always consists of the CS cell placed between mobile glass and safety bands installed on fixed glass These bands consist of transmitter and receiver cells This is an opt...

Страница 27: ...is prohibited 4 2 8 2 Extended mode In this mode the two pictograms are installed on the PNG 4 2 8 2 1 Orientation pictogram It directs the user to the operating walkway in the relevant direction Green arrow operating walkway appears in controlled or free mode Red cross passage prohibited appears in locked or out of order mode 4 2 8 2 2 Function pictogram This pictogram shows the user what he can ...

Страница 28: ...e and the PNG cannot be operated 1 Switch off the PNG main power supply 2 Switch off the variable speed controller power supply 3 Disconnect the connector X15 low Desk the connectors X13 low LC A and X13 up LC B 4 Switch on the main power supply 5 Press RESET the button 2 8 is located on the PLC fascia 6 Set the DIP switches according to the tables below in order to configure word 1 6 a PNG type D...

Страница 29: ...ccording to the tables below in order to configure word 3 10 a Level of activation of the variable speed controller See Chapter 4 2 8 DIP 1 Configuration 0 Opening of the obstacles on VSC activation 1 Closure of obstacles on VSC activation 10 b Detection of opposite direction fraud DIP 2 Configuration 0 Detection of opposite direction entrance over 3 cells 1 Detection of opposite direction entranc...

Страница 30: ...vated 1 External desk deactivated 13 1 b Configuration direction A DIP 2 DIP 3 Configuration 0 0 Controlled direction A 0 1 Locked direction A 1 0 Free direction A 13 1 c Configuration direction B DIP 4 DIP 5 Configuration 0 0 Controlled direction B 0 1 Locked direction B 1 0 Free direction B 13 1 d Position of doors at rest DIP 6 Configuration 0 Doors closed at rest NF 1 Doors open at rest NO 13 ...

Страница 31: ...mains open after the user has left the entry zone in the free in one direction mode TM5 T_contraire 100ms 10 Maintains the alarm active when opposite direction fraud cancels TM6 T_train 100ms 10 Maintains the alarm active when tailgating fraud cancels TM7 T_fin_pass 100ms 10 Time limit to return to the stand by mode after a controlled passage TM9 T_t_o_pass 100ms 100 Maximum time limit allowed to ...

Страница 32: ...evacuation Activation level of the evacuation mode DIP5 of word3 0 Evacuation if connection 5 6 of X13 is open 1 Evacuation if connection 5 6 of X13 is closed MW0 Phase_png Program stage MW1 Cfg_pic_a Configuration of pictograms in direction A 0 limited management 1 extended management MW2 Nb_lc_a Number of passage authorisations in direction A MW3 Nb_lc_b Number of passage authorisations in direc...

Страница 33: ...s 4 Validate with the ENTER key The MW0 and MW12 variables cannot be modified They are respectively used to display the PNG programming stage and the PNG cell state For MW1 and MW8 introduce the name of the variable validated by the ENTER key Then enter the selected value Example MW1 Configuration of pictograms in direction A 1 Press the MW key followed by 1 and ENTER 2 Type 0 limited management o...

Страница 34: ...l 7 I3 7 7 Cell 8 I3 8 8 Cell 9 I3 9 9 Cell 10 I3 10 10 Cell 11 I3 11 11 Cell 12 I3 12 12 Cell 13 I3 13 13 Cell 14 I3 14 14 Safety cell CS I3 15 15 VSC default I3 16 16 0 DIP Key I3 17 16 1 DIP direction A Input 1 I3 18 16 2 DIP direction A Input 2 I3 19 16 3 DIP direction B Input 1 I3 20 16 4 DIP direction B Input 2 I3 21 16 5 DIP Obstacle mode NO NF I3 22 16 6 Door 1 opening limit switch I3 23 1...

Страница 35: ...on pictogram Direction A Q4 17 16 1 Arrow orientation pictogram Direction A Q4 18 16 2 Arrow operation pictogram Direction A Q4 19 16 3 Cross operation pictogram Direction A Q4 20 16 4 Card orientation pictogram Direction A Q4 21 16 5 LCD pictogram Strobe Q4 22 16 6 Cross orientation pictogram Direction B Q4 23 16 7 Arrow orientation pictogram Direction B Q4 24 16 8 Arrow operation pictogram Direc...

Страница 36: ...nector X16 operation pictogram Connector X18 X21 PLC connection The detail of the connectors is indicated in figure 14b 4 8 2 Relay outputs The AS1007 board supplies several free potential contacts through relays for the followinginformation Direction A passage contact Direction A reader locking Direction B passage contact Direction B reader locking Technical alarm Fraud alarm Each contact may be ...

Страница 37: ...14 16 Mode NF X14 17 Controlled A X14 18 Free A X14 19 Locked A X14 20 Controlled B X14 21 Free B X14 22 Locked B X14 23 24VDC X14 24 Technical Alr 1 X14 25 Technical Alr 2 X14 26 Alr fraud 1 X14 27 Alr fraud 2 X14 28 GND X15 1 Dip 1 Key X15 2 Dip 2 A 0 X15 3 Dip 3 A 1 X15 4 Dip 4 B 0 X15 5 Dip 5 B 1 X15 6 Dip 6 NO NF X15 7 24VDC X15 8 GND X15 9 VF Opening X15 10 VF FCO X15 11 VF FCF X15 12 VF Def...

Страница 38: ...ing DIP 5 DIP 6 TIME DOOR TYPE 0 1 0 3 seconds 1 0 0 4 seconds Low doors 1 1 0 6 seconds 0 0 0 7 seconds High doors Low doors 5 Door closing DIP 7 DIP 8 TIME DOOR TYPE 0 1 0 6 seconds 1 0 0 9 seconds Low doors 1 1 1 3 seconds 0 0 1 6 seconds High doors Low doors IMPORTANT The equipment you have received is configured as minimum risk for users It is possible to increase the obstacle closing speed i...

Страница 39: ...erance 0 5mm of the slot width on the upper part of the gate and which accommodates the obstacle in open position passage way free The synthetic shutter closes this slot for safety purposes when the obstacle is out of the housing In the case of a PNG380 without fixed obstacle the slot is not present Check if this option is programmed in the variable speed controller if the obstacle opens properly ...

Страница 40: ...breaker 2 4 Follow in the reverse order all the steps described in paragraph 3 4 Electrical connections and disconnect the power supply control and earth cables to and between each gate Disconnect any other external cabling 5 2 2 Removing the gate Loosen the four expansible bolts so that you can release the fixing brackets Remove the fixing brackets from the housing With the help of a fork lift tr...

Страница 41: ...rview Left element Right element Intermediate element PNG382 battery A A B B C12 C10 C11 C3 C1 C2 C9 C7 C14 C8 C6 C13 C4 C5 CS C12 C10 C11 C3 C1 C2 C9 C7 C14 C8 C6 C13 C4 C5 CS PLC PLC C10 C2 C4 C8 C9 C11 C3 DIRECTION A DIRECTION B PNG382 PNG381B PNG380 C1 C5 C12 C7 C6 CS C13 C14 PNG381A ...

Страница 42: ...ble local signal and an alarm contact after a programmable time limit the time out is typically set to 15 seconds The alarm goes off automatically after a pre determined programmable time out if there is no more interruption of the detection beam i e if nothing is detected between a cell and its corresponding reflector In this case the PNG automatically returns to stand by mode All photocells are ...

Страница 43: ...upted between the two cells should the beam be interrupted twice the gate would interpret this as two persons trying to pass at the same time and set to fraud alarm status 3 Thanks to their low location cells C13 and C14 prevent fraud attempts by crawling on the floor 4 The safety photocells group C6 C7 C13 option C14 option and CS detect a presence before the obstacles and prevent these from clos...

Страница 44: ...ggons etc as well as to animals Examples DANGER Ö After inserting a valid ticket the user introduces a pushchair in the walkway If the pushchair is detected by the cells the PNG is set to tailgating fraud alarm status and just after the passage of the pushchair the doors close But if the pushchair is not detected by the cells the doors could close against it DANGER Ö The user inserts her ticket be...

Страница 45: ...ction B the operation principle is identical Additional characteristics In a No passage authorisation storage configuration card reading is impossible as long as the previous user has not passed the counting zone In a Passage authorisation storage configuration card reading is always possible whatever the system cycle It is possible to lock the gate in the closed position using a remote control fa...

Страница 46: ...ction pictogram option The function pictogram is made of 3 LED circuits that tell the user what to do when entering the gate The indications are clear and visible Insert your card Walk or Wait Optionally it can be replaced by a liquid crystal display expressing the messages in the language desired the operation principle is identical This pictogram can be used with an orientation pictogram Fig 23 ...

Страница 47: ...on if the points x y and z of the crankshaft rod device are perfectly aligned as illustrated in Fig 24 If the factory set alignment of these points is correct the obstacle in open position i e with passage way closed must be locked with a minimum play and with motor stopped To correct the limit switch cam proceed as follows 24 1 Geared motor crank 24 2 Limit switch cam Legend 24 3 Opening limit sw...

Страница 48: ...ocedure until the desired result is obtained Note When the limit switch is engaged there must then be a play of 0 1mm between the actuating cam and the limit switch roller when this is compressed at the maximum It is advisable to take this measurement with the help of a gauge Proceed likewise with an obstacle closing cycle passage way free the obstacle must be locked with a minimum play and with m...

Страница 49: ...tion H until the yellow LED 26 5 goes on again Then tune up the detection sensitivity turning the potentiometer 26 1 a little further towards the position H When the desired result is obtained do not forget to tighten the screws 26 2 and or 26 3 again Note Each photocell comprises a red LED alarm LED which goes on in case of incorrect or unreliable operation Correct and stable operation will be ob...

Страница 50: ...ted the mechanism may be violently forced open due to the balancing spring To prevent this maintain the motor rod against the closing bumper by means of an adequate tool Take the obstacle down 3 mm 3 mm 27 6 27 1 27 2 27 3 27 4 27 5 Fig 27 8 3 2 Mounting Fix self adhesive masking tape 27 5 to the glass obstacle 27 6 on the area where the obstacle is to be accommodated into the plinth 27 3 Fix the ...

Страница 51: ... PLC fascia and go off whenever the cells are occulted If needed adjust the cells referring to paragraph 8 2 Detection photocell adjustment For each mechanical group check if the obstacle is properly locked after an opening movement passage way closed with motor stopped and if it is fully integrated into the housing after a closing movement passage way free also with motor stopped If not refer to ...

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