Automatic Systems PNG382, PNG381, PNG380 Field Manual

Download

PNG380

PNG381

PNG382

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.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01 Field manual

Table of contents

1. INTRODUCTION...........................................................................................................................................4

2. GENERAL.....................................................................................................................................................5

2.1. General view .................................................................................................................................................5

2.2. Switching off the equipment ..........................................................................................................................6

2.3. General conditions of use..............................................................................................................................6

2.4. Sectional views..............................................................................................................................................7

2.5. Common abbreviations .................................................................................................................................7

2.6. In case of power failure .................................................................................................................................8

2.7. Mechanical assembly ....................................................................................................................................8

2.8. Sample configuration.....................................................................................................................................9

2.9. General dimensions and installation plans (with cabling) ............................................................................10

3. INSTALLATION..........................................................................................................................................14

3.1. First step .....................................................................................................................................................14

3.2. Preliminary work on site ..............................................................................................................................15

3.3. Installing the gate ........................................................................................................................................16

3.4. Electrical connections..................................................................................................................................17

3.4.1. Right or intermediate gate...............................................................................................................17

3.4.2. Left gate..........................................................................................................................................17

3.5. Initial power-up ............................................................................................................................................18

4. TECHNICAL SECTION...............................................................................................................................19

4.1. Introduction .................................................................................................................................................19

4.2. Principles of operation.................................................................................................................................19

4.2.1. Types of fraud.................................................................................................................................19

4.2.1.1. “Intrusion” Fraud (fig. 13a): .....................................................................................................19

4.2.1.2. “Tailgating” Fraud: ..................................................................................................................20

4.2.1.3. “Opposite direction” Fraud: .....................................................................................................21

4.2.1.4. “Opposite direction” fraud when free in one direction..............................................................21

4.2.2. Operation modes ............................................................................................................................22

4.2.2.1. 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 direction A – Locked direction B .....................................................................................23

4.2.2.10. Locked direction A – Free direction B .....................................................................................23

4.2.2.11. Evacuation mode ....................................................................................................................23

4.2.3. Passage authorizations...................................................................................................................24

4.2.3.1. Passage authorization management.......................................................................................24

4.2.3.2. Detection of passage through doors .......................................................................................25

4.2.3.3. Passage contact .....................................................................................................................25

4.2.3.4. Locking of the card reader ......................................................................................................26

4.2.4. Safety on obstacle closing ..............................................................................................................26

4.2.5. Safety on obstacle opening.............................................................................................................26

4.2.6. Safety zone.....................................................................................................................................26

4.2.7. Variable speed controller management ..........................................................................................26

4.2.8. Pictograms......................................................................................................................................27

4.2.8.1. Limited mode ..........................................................................................................................27

4.2.8.2. Extended mode.......................................................................................................................27

4.2.8.2.1. Orientation pictogram............................................................................................................27

4.2.8.2.2. Function pictogram ...............................................................................................................27

4.2.8.2.3. "Passage authorization storage" configuration......................................................................27

4.2.8.2.4. "No passage authorization storage" configuration ................................................................27

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 2/51

4.2.8.3. Alarm operation ......................................................................................................................27

4.3. PNG configuration .......................................................................................................................................28

4.4. Time-outs, pulses and variables..................................................................................................................31

4.5. Adapting the configuration parameters........................................................................................................33

4.6. Visualization and description of entries on the PLC ....................................................................................34

4.7. Visualization and description of entries on the PLC ....................................................................................35

4.8. AS1007 Interface board ..............................................................................................................................36

4.8.1. Connectors .....................................................................................................................................36

4.8.2. Relay outputs..................................................................................................................................36

4.9. Variable speed controller configuration .......................................................................................................38

5. FINAL STEP ...............................................................................................................................................39

5.1. Check-list ....................................................................................................................................................39

5.2. Temporary dismantling................................................................................................................................40

5.2.1. Disconnecting the 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........................................................................................................................47

8.2. Detection photocell adjustment ...................................................................................................................49

8.3. Mounting and dismantling a mobile obstacle...............................................................................................50

8.3.1. Dismantling .....................................................................................................................................50

8.3.2. Mounting.........................................................................................................................................50

9. MAINTENANCE..........................................................................................................................................51

10. ANNEX 1: TECHNICAL DATA

11. ANNEX 2: ELECTRICAL DIAGRAMS

12. ANNEX 3: MECHANICAL SPARE PARTS

13. ANNEX 4: RECOMMENDED MECHANICAL SPARE PARTS

14. ANNEX 5: OBSTACLE IMPACT FORCES

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 3/51

1. INTRODUCTION

We thank you for choosing the "PNG380”, “PNG381”, or “PNG382" automatic gate designed and manufactured by Automatic Systems. We are confident that your purchase will fully meet your requirements. However, in order to obtain maximum satisfaction from this equipment for a maximum period of time, we strongly advise you to read this manual carefully before installing the equipment.

Although this manual has been prepared with great care, some information may seem erroneous or unclear to you. In this case, please do not hesitate to contact us with your remarks or questions.

This gate complies with the European "Machines" directive as well as with the EN 60950, EN 600204-1, EN 50081-1 and EN 50082-2 electromagnetic compatibility (EMC) standards. On July 15, 1999, the authorized official body CEBEC drew up a certificate bearing the number 11170. You can get a copy of it on request.

WARNING:

OUR

MECHANISM AND VARIOUS ELECTRICAL COMPONENTS

NEGLIGENCE DURING AN INTERVENTION IN THE MACHINE MAY

SERIOUSLY ENDANGER YOUR SAFETY

HOUSING, SWITCH OFF THE MAIN MAGNETO-THERMAL CIRCUIT

BREAKER

THE LATERAL POLYESTER DOOR

ANY INTERNAL ELEMENT WHICH MIGHT BE UNDER POWER OR COULD

BE SET IN MOTION

"PNG380/381/382"

OF THE MASTER GATE, WHICH IS LOCATED BEHIND

(2:1)

HEN WORKING ON CIRCUITS; IT IS RECOMMENDED

NOT TO DISCONNECT WIRES WITHOUT MARKING THEIR

TERMINALS

NOT TO REMOVE THE CONNECTOR WITHOUT MARKING ITS

PRECISE POSITION

;

AUTOMATIC GATE COMPRISES A

S SOON AS YOU OPEN THE

. A

(10:1). B

E CAREFUL IN HANDLING

. A

ATTENTION

HE APPARATUS THAT YOU HAVE BEEN DELIVERED IS PROGRAMMED

SO THAT THE RISK IS MINIMIZED FOR USERS. TO INCREASE CONTROL

AND THEREFORE REDUCE FRAUD, YOU CAN SPEED UP THE CLOSING

OF THE OBSTACLES

ACCESS TO UNACCOMPANIED CHILDREN AND TO ANIMALS

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

N THIS CASE, YOU MAY HAVE TO PROHIBIT

. I

p. 4/51

2. GENERAL

2.1. General view

1:5

1:8

1:1

PNG380

1:4

1:3

1:1

1:2

Legend:

1:1 Lateral polyester doors (hinged) 1:2 Safety photocell 1:3 Lateral extension doors (removable) 1:4 Hoods 1:5 Fixed obstacle 1:6 Mobile obstacles 1:7 Ticket reader (option) 1:8 Detection photocells (behind smoked plexiglass strip) 1:9 Orientation pictogram (option)

PNG382

1:6

1:3

1:6

1:4

1:7

1:3

1:8

PNG381

1:4

1:9

All intermediate type PNG elements

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 the entry direction into the paid area, while direction B is the exit.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 5/51

2.2. Switching off the equipment

2:2

2:1

2:3

Variable speed controller board PLC (TSX3721) & power supply board

Legend:

2:1 Main magneto-thermal circuit breaker 2:2 Fuse 2:3 Fuse terminals 2:4 Variable speed controller circuit breaker 2:5 Hood-protected variable speed controller

2:4

2:10

2:6

2:5

2:6 PLC 2:7 Configuration/operation DIP switches 2:8 RESET push button 2:9 Programming console plug 2:10 DIAG button

2:9

2:8

2:7

•

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 of use

•

Your automatic gate type “PNG380/381/382” has been designed to operate in any kind of climatic environment, from -20°C to +60°C, with up to 95% of relative humidity.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 6/51

2.4. Sectional views

3:13:1

3:8

3:7

3:3

3:2

3:3

3:5

3:4

Legend: 3:1 Mobile obstacle 3:2 Balance spring 3:3 Driving shafts & pillow blocks 3:4 Motor 3:5 Driving rods

2.5. Common abbreviations

3:8

3:7

3:6

3:3

3:2

3:5

3:3

3:5

3:4

3:9

Right type PNG382 (model shown: w/o fixed obstacle)

3:6 Detection photocells 3:7 Hinged hoods 3:8 Frame

3:9 Earth bolt

3:6

•

♦ 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 Controller ♦ PNG : Unattended passage (see paragraph [2.8. Sample configuration]) ♦ VF : Variable speed controller ♦ VSC : Variable Speed Controller ♦ X : Connector (in electrical diagrams)

The most common abbrevations used in this manual are as follows:

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 7/51

2.6. In case of power failure

•

Except type PNG380, the equipment includes an emergency power backup that activates the motor of each mechanical group as soon as the electrical power supply is off (power failure), thus allowing all the obstacles of the battery to open automatically. This system is called the “anti-panic opening device”.

2.7. Mechanical assembly

Fig. 4a : passage-way closed Fig. 4b : passage-way free

4:8

4:4

4:7

4:3

4:6

4:5

4:3

4:2

Legend:

4:1 Geared motor 4:2 Driving crankshaft 4:3 Driving rods 4:4 Driving shafts with pillow blocks 4:5 Obstacle plinth 4:6 Balance spring 4:7 Limit switches 4:8 Safety shutter 4:9 Rubber bumpers

4:9

4:4

4:1

Note: Each obstacle is actuated by its own associated mechanical group. An intermediate element hence

includes two mechanical groups, and an outer element (left or right) includes one.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 8/51

2.8. Sample configuration

•

The sample configuration below shows a four passage-way bidirectional PNG382/NC battery (reversible). The structure comprises two outer elements (1 and 5), and three intermediate elements (2, 3, and 4). Element 1 is of the left type, and element 5 of the right type.

•

"PNG" stands for "Unattended Passage" in French. This security gate has indeed been developed to control pedestrians' flow at unmanned access points. A remote control desk is, however, available 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.

12 34 5

SITUATION 1

12 34 5

SITUATION 2

Situation 1: Bidirectional access controlled by PNG forming four lanes in a Normally Closed configuration.

All obstacles are locked in the closed position, passage is not allowed.

Situation 2: The obstacles all retract during a power failure and free passage is possible in both directions,

thanks to the integrated anti-panic opening device. All obstacles are in the open position.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 9/51

2.9. General dimensions and installation plans (with cabling)

1000

650 650

1300

Plan No. CH3519

PNG380 w/o fixed obstacle

250250 800

137.5 60

Left gate Intermediate gate Right gate

230 230230605

77560

500

335500

1900

2005

775

500335

500

605

335

•

Work not supplied:

Ö Separate power supply to each 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.

Prepare a wire puller between each adjacent gate.

•

Supplied by Automatic Systems:

Ö Connection between each adjacent gate in 4G1.5 type LIYCY (motor power supply). (Standard: 3m long)

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 10/51

650 650

700

1700

1000

650 650

1300

250250 800

137.5 60

Left gate Intermediate gate Right gate

230 230230605

77560

500

335500

1900

2005

775

500335

500

605

335

Plan No. CH3508

PNG380 with fixed obstacle

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

Cabling: see p. 10

p. 11/51

1000 650

700

1700

1000

1000 650

1650

Cabling: see p. 10

250600 800

137.5 60

Left gate Intermediate gate Right gate

77560

500

775

500335 335335500

500

Plan No. CH3527

PNG381

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

230 230230605

605

1900

2005

p. 12/51

1000 650

700

1700

1000

600 800

1000 1000

2000

Cabling: see p. 10

600

137.5 60

Left gate Intermediate gate Right gate

77560

500 500

775

500335 335335500

Plan No. CH3520

PNG382

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

230 230230605

605

1900

2005

p. 13/51

3. INSTALLATION

3.1. First step

10:6

10:4

10:8

10:2

10:1

Legend:

10:1, 10:2, 10:3, and 10:4 Lateral polyester doors 10:5 and 10:6 Hinged hoods 10:7 and 10:8 Lateral extension doors

10:3

10:5

10:7

Intermediate type PNG382

•

The gate has been packaged suitable for transport. Carry the material to 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 the state of the material. Though it has been carefully packed, damage may have occurred during transport. If need be, proceed with the necessary repairs.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 14/51

3.2. Preliminary work on site

•

This is basically the following:

♦

Study the set-up and position of the equipment according to the site's general lay-out.

♦

Prepare 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.

FIXING BRACKET

EXPANSIBLE BOLT B15/30

-/3413/000

(or equivalent)

Min. 55

♦

Preparation of the electrical power supply and control cabling according to the specifications in chapter [2.9. General dimensions and installation plans (with cabling)].

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 15/51

3.3. Installing the gate

•

Check if the floor is perfectly horizontal (the base of the gate must be perfectly flush with the floor).

•

Position the gate on site precisely with the help of the fork-lift truck mentioned on previous page.

•

Secure the gate firmly to 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.

ARNING

: To ensure the proper operation of the gate, confirm that the obstacles are perfectly vertical and

that the frame is not distorted, even slightly.

25 mm - 0.5

< 25 mm

25 mm - 0.5

> 25 mm

Légende:

A = Fixing bracket B = Spacer

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 16/51

3.4. Electrical connections

•

The electrical connections must be made according to the electrical diagrams 1PNG04.012, 1PNG04.013, 1PNG04.014, and 1PICTO.002 supplied with the equipment (also enclosed to this manual).

•

The PNG38x can also be connected to an IT network.

ARNING

3.4.1. Right or intermediate gate

3.4.2. Left gate

: Make sure that the power supply cables are not live.

Master lateral door (10:1):

-- Connect the main single-phase power supply to the upper terminals L1 and L2 of the main magnetothermal circuit breaker and to the upper terminal PE (earth), 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.

Lateral door (10:4):

-- Connect the motor cable directly into the connection box (13:2) of the motor, respecting the polarity.

ARNING

: Fix the cable by inserting the earth braid through the grommet.

13:2

13:1

Legend:

13:1 Geared motor 13:2 Geared motor connection block

-- Connect the cable from the connector X6 according to the electrical diagram 1PNG04.013 for an intermediate gate or 1PNG04.014 for a left gate.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 17/51

3.5. Initial power-up

•

Ensure that the equipment is correctly earthed [earth bolt (3:9) located at the bottom of the housing inside the unit].

•

Check the state of the fuses.

•

Proceed to the other electrical connections depending on the specifications of the installation.

•

Arm the overload protection of the variable speed controller circuit breaker (2:4).

•

Arm the overload protection of the 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 protection of the magneto-thermal circuit breaker (2:1) at the end of the procedure.

•

Press RESET on the Programmable Logic Controller (PLC), which reactivates the initialization sequence. See the initialization sequence description in paragraph [4.5.1.].

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 18/51

4. TECHNICAL SECTION

4.1. Introduction

Before operating a series 380 PNG, it is necessary to programme the PLC. Resetting the PLC immediately activates this programming which determines the configuration of the PNG:

type of PNG (380, 381A, 381B or 382),

type of pictogram management (extended or limited) by passage direction,

extension of the security zone in addition to CS : C6, C7, C13 or C14,

operation mode of the readers (with or without passage authorization storage),

activation level of the "evacuation" mode (0 or 1),

possible locking of reader in pre-alarm or "intrusion".

HE OPERATION MODE IS ACTIVATED ONLY ONCEALL OF THESE PARAMETERS HAVE BEEN DEFINED

MAKES REPROGRAMMING THE

PNG

POSSIBLE

Note : - All the parameters and time-outs are represented by the codes %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

NLY RESETTING THE

. O

PLC

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” Fraud (fig. 13a):

When the PNG is on stand-by, intrusion is detected as soon as there is a presence before at least one cell in an entrance corridor.

If the person is not authorized to pass, the PNG will sound an alarm after a time-out (% TM2) (15 sec by default): the buzzer is activated and the pictograms show a red cross.

The PNG will immediately sound an alarm if a presence is detected at the door-zone (photocell C6 or C7) during the time-out.

The alarm will end when there is no longer any presence in any of the two entrance corridors (A and B) and after a short time-out (%TM0) (1 sec by default)

"Intrusion" Fraud

ALARM

after 15 seconds

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

Fig. 13a

p. 19/51

4.2.1.2. “Tailgating” Fraud:

One or several persons without passage authorisation follow(s) another user who has presented a valid ticket. The buzzer is immediately activated. One of the three following situations is selected when programming the PNG (see paragraph [4.3. PNG configuration]):

a. “Tailgating” Fraud prior to passage through doors (fig. 13b)

If two presence zones, each comprising at least two activated cells and separated by at least one inactivated cell, are detected, "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 there are no more than one zone detected and after a short time-out (% TM6) (1 sec by default). The doors will reopen if the authorized person has not passed through.

Two cells per presence zone are default but may be changed to 1 (by means of the console) separately for corridor A and corridor B: parameter %MW21 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 exceed the maximum value and after a short time-out (% TM6) (1 sec by default). The doors will reopen if the authorized person has not passed through.

The maximum value is fixed at 6 by default, no fraud detection zone is possible by default. But this maximum value may be adapted between 1 and 6 (by means of the console): parameter %MW30.

c. Nota Bene:

The “tailgating” fraud will only be operational with the default values for the extension corridor (PNG 381 or PNG382).

“Tailgating” fraud before passage may be made operational for PNG 380 by modifying the parameter values %MW30, %MW21 and/or %MW22 to 1 but bear in mind that there will consequently be a significant risk of false alarms.

Security cells not activated

2 activated cells m inimum

“Tailgating” Fraud

zone with 6 activated cells

ALARM

Non activated

cell

Fig. 13 b

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

Fig. 13 c

ALARM

Fig. 13 d

p. 20/51

d. “Tailgating” Fraud after passage through doors (fig. 13d)

If an unauthorized entry is detected, in the same direction, after an authorized person passes through the doors, 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 will end after a short time-out (% TM6) (1 sec by default). If there is still a presence in the entrance corridor and if authorization is submitted in the meantime, the doors will open. Otherwise there will be an “intrusion” fraud (see above).

4.2.1.3. “Opposite direction” Fraud:

The PNG is operated in a controlled mode in one direction and a controlled or locked mode in the other direction.

A user presents a valid ticket and can enter the walkway. While the doors are open, any persons entering from the opposite direction (through the exit zone) will set-off an “opposite direction” fraud. An alarm is activated immediately:

- 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 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 cells: detection is activated when the

first and the second cell are successively darkened while leaving the third free. It is possible to choose entry detection “opposite direction” for two cells in the PNG configuration procedure (DIP2 of word 3). In this event, detection will take place more quickly but there will consequently be an increased risk of false alarms during the passage of the authorized person.

“Opposite direction” Fraud

authorized us er

Fig. 13 e

ALARM

4.2.1.4. “Opposite direction” fraud when free in one direction

The PNG is operated in a free mode in one direction and a controlled or locked mode in the other direction.

Entry through the controlled direction:

A user presents a valid ticket and can enter the walkway in the controlled direction. While the doors are open, a person enters in the opposite direction in free mode. Two types of “opposite direction” detection are possible:

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 21/51

reinforced detection: “opposite direction” fraud is detected and an alarm is immediately

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 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.

reduced detection: no fraud is detected; no alarm will be activated.

Entry through the free direction:

A user presents himself in the free direction and darkens the first cell, the doors open. While the doors

are open, a person enters in the opposite direction (through the exit zone). Two types of “opposite direction” detection are possible:

reinforced detection: “opposite direction” fraud is immediately detected.

reduced detection: “opposite direction” fraud is not detected unless the user entering in the

free direction has left his entrance corridor or is still in the extension zone of the corridor.

If fraud is detected, the alarm is activated:

- the buzzer is activated,

- the pictograms show a red cross,

- the doors will remain open in “reduced detection” mode and will close in the “reinforced detection” mode.

The alarm will end when the exit zone has been freed and 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 in this case.

4.2.2. Operation modes

The operation mode, programmed by an external control console or by DIP switches on the AS1007 board (2:7), defines the type of control exerted in both directions and the possible selection of the "evacuation" mode.

4.2.2.1. Obstacle state at rest

At rest, obstacles are positioned according to the state of the SW3.6 DIP switch.In Mode NO, the obstacles are open at rest and will close in the event of unauthorized passage. The obstacles are closed at rest in Mode NF and will open in the event of authorized passage.

4.2.2.2. Controlled direction A - Controlled direction B

A passage authorization is necessary to pass in directions A and B.

4.2.2.3. Controlled direction A – Free direction B

A passage authorization is necessary to pass in direction A. Free passage in direction B. From the moment the first cell (C12 or C9 if there is no extension)

has been darkened, the doors open (in mode NO, they remain open) and the direction B pictogram shows a green arrow. The doors close again in mode NF when corridor B 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.)

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 22/51

4.2.2.4. Controlled direction A – Locked direction B

Passage authorization is necessary to pass in direction A. Nobody is allowed to pass in direction B.

4.2.2.5. Free direction A – Controlled direction B

Passage authorization is necessary to pass in direction B. Free passage in direction A. From the moment the first cell (C1 or C4 if there is no extension)

has been darkened, the doors open (in mode NO, they remain open) and the direction B 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.)

4.2.2.6. Locked direction A – Controlled direction B

Passage authorization is necessary to pass in direction B. Nobody is allowed to pass in direction A.

4.2.2.7. Free direction A – Free direction B

Passage through the PNG is free in both directions. The doors open in mode NF as soon as a cell is darkened in the PNG. They close again when no cells are darkened and after a time-out (%TM12) (3 sec by default).

4.2.2.8. Locked direction A – Locked direction B

No passage is allowed in either direction.

4.2.2.9. Free direction A – Locked direction B

Passage is free in direction A, but prohibited 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.)

4.2.2.10. Locked direction A – Free direction B

Passage is free in direction B, but prohibited in direction A. From the moment the first cell (C12 or C9 if no extension) has been darkened, the doors open

(in mode NO, they remain open) and the direction B pictogram shows a green arrow. The doors close again in mode NF when corridor B 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.)

4.2.2.11. Evacuation mode

As soon as the "evacuation" mode is activated, the passage through the PNG is free in both directions. Obstacles are opened and remain open all time. This operation mode has priority over all the others. Evacuation may be activated either via the frequency switch in the event of a power failure (antipanic system) or via contact between entrances X13.5 and X13.6 of connector X13 (in the event of a fire alarm,…). This latter contact may be defined NO or NF during the configuration procedure (DIP5 of word 3; this contact is NO by default. Evacuation mode is activated as long as the contact is maintained.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 23/51

4.2.3. Passage authorizations

Passage authorization comes either from a card reader or from any other access control system.

Note: For clarity in the manual, the abbreviation LC refers to a card reader and any other control

system (push buttons…).

4.2.3.1. Passage authorization management

By default, passage authorization is managed through storage. It is possible to choose authorization management without storage during the configuration procedure (DIP 6 of word 2)

- Passage authorization storage:

An impulse contact between terminals X13.1 and X13.2 (X13.11 and X13.12) gives passage authorization in direction A (B). If several passage authorizations are presented, they will be added up and will give a right to as many passages.

- No passage authorization storage:

An impulse contact between terminals X13.1 and X13.2 (X13.11 and X13.12) gives a single passage authorization in direction A (B). If several passage authorizations follow one another before a passage is actually completed, they will not be taken into account and only one single passage will be authorized.

Once 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 manage this time-out, keeping the passage authorization signal active.

The doors close in mode NF:

- either when this time-out has expired; the passage authorization will consequently be cancelled,

- or when passage beyond the obstacles is detected and after a door closure time-out (% TM4 (0.5 sec by default).

The PNG will return to its stand-by status after closing of the obstacles:

- either after an end of passage time-out (%TM7) (1 sec by default) if the PNG is entirely free

- or after time-out granted to the user to leave the exit zone (%TM9) (10 sec by default).

All new passage authorizations in the same direction will immediately be taken into account without waiting for the closing of the doors or the end of the time-outs.

A passage authorization in the opposite direction will not be taken into account until the PNG has returned to its stand-by status.

The "opposite direction" fraud is detected as long as the obstacle is not closed.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 24/51

4.2.3.2. Detection of passage through doors

The programme follows the progression of the user in direction A in front of the successive cells C4, C5 and C6 (corridor A). Once cell C6 has been freed, passage detection is activated at the condition that several cells before the obstacle are free (by default : 3 cells : C4, C5 and C6).

The programme follows the progression of the user in direction B in front of the successive cells C9, C8 and C7 (corridor B). Once cell C7 has been freed, passage detection is activated at the condition that several cells before the obstacle are free (by default : 3 cells : C7, C8 and C9).

Passage detection through the doors validates the passage, deactivates the passage authorization and/or decreases the number of authorizations stored. This will result in the closure of the doors (in NF mode)

Door B Door A Extension A

C10C11C12 C3 C2 C1

Direction B Direction A

C14 C13

Securit

The number of cells which must be free before the door in 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 between terminals X13.7 and X13.8 (X13.17 and X13.18).

The passage contact may be given at two different times following the value of the parameter %M34:

%M34 = 0 (by default): the passage contact is given when the entry zone is exited in the direction of passage. This method maximizes passage flow.

%M34 = 1: the passage contact is given when the person has passed in the correct direction and has completely left the PNG, and when the obstacles have been closed. In this event, authorization storage is not possible as the obstacles have to close after each person. This method slows down the flow but maximizes control.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 25/51

4.2.3.4. Locking of the card reader

The card reader receives a piece of information which locks it in some circumstances. The contacts between exits X13.9 and X13.10 (X13.19 and X13.20) are activated in direction A (B) in order to inform that the PNG is occupied. A jumper allows use of an NO or NF contact. The reader is locked in direction A (B) in the following situations:

1. Evacuation mode

2. Free mode direction A (B)

3. Locked mode direction A (B)

4. Passage in progress direction B (A) in free or controlled mode

5. Passage in progress direction A (B) without reader storage

6. Opposite direction fraud

7. According to the initialization, intrusion (pre-alarm) direction A (B)

Note: The reader is not locked in the event of "tailgating" fraud so that the user does

not have to walk back to present his ticket.

4.2.4. Safety on obstacle closing

During the door closing movement, if the closing limit switch is not reached before the end of the time-out %TM10 (4 sec by default), the obstacles will reopen during a time-out %TM11 (2 sec by default) and then close again. This sequence is permanently activated if the closing limit switch is never reached.

4.2.5. Safety on obstacle opening

4.2.6. Safety zone

4.2.7. Variable speed controller management

If there is a presence in the safety zone when the doors are closed and they have to reopen, they 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).

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 optional equipment.

Warning: If the safety bands are not installed on the PNG fixed glass, entrances X13.15 and

X13.16 must be shunted.

It is possible to add other cells to the safety zone during the PNG configuration procedure: C6, C7, C13 and/or C14 (DIP2 to DIP5 of word 2)

If the doors are open, any presence in this safety zone will keep the doors open. If the doors are closed, any presence in this safety zone will prevent the doors from opening.

The opening command is transmitted by the PLC to the variable speed controller through a binary variable.

The activation level for this variable may be selected during the configuration procedure:

- DIP 1 of word 3 = 0: if the variable is activated at 1, the variable speed controller will receive an opening command

- DIP1 of word 3 = 1: if the variable is activated at 1, the variable speed controller will receive a closing command.

The choice of this DIP’s position is depending on the type of the variable speed what is installed in the PNG and on his activation mode. The appropriate position of the DIP is fixed by the factory.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 26/51

An opening command is transmitted to the variable speed controller in the following circumstances:

- the programme gives an opening command,

- there is a presence in the safety zone

- the PNG is closed for safety

- the PNG is on NO standby

- the programme is in the starting up stage.

In all other circumstances, a closing command is transmitted.

4.2.8. Pictograms

A pictogram indicates what the user can or should do in the direction in which he presents himself. There are two types of pictograms:

orientation pictogram: it may display a red cross or a green arrow,

function pictogram: it may display a red cross, a green arrow or an orange card Only one sign is lit at any time for each pictogram. Two types of management are available for the pictograms: the extended mode and the limited mode. If no pictogram has been installed on the PNG, it does not matter what type of management is selected.

4.2.8.1. Limited mode

This operation mode is applied if the operation pictogram is not installed or is not activated. The orientation pictogram always informs the user about what he can or should do. The "green arrow" shows that the passage is authorized. The "red cross" shows that the passage 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 or should do.

"Card": waiting for passage authorization ("Insert your card") "Green arrow": passage authorized ("Walk") "Red cross": passage prohibited ("Wait")

4.2.8.2.3. "Passage authorization storage" configuration

If only one passage authorization is granted, the "card" turns into a "green arrow". When the user is in the zone before the obstacle, the "green arrow" is replaced by a "card". If several passage authorizations are in progress, the "card" becomes a "green arrow". When the last user allowed to pass is in the zone before the obstacle, the "green arrow" is replaced by a "card".

4.2.8.2.4. "No passage authorization storage" configuration

The “green arrow” appears after a passage authorization. The “red cross” appears when the user is in the zone before the obstacle. The “card” is again displayed after detection of passage through the obstacle.

4.2.8.3. Alarm operation

When an alarm is activated after the detection of a fraud, in limited mode, the orientation pictogram will display a “red cross” and in extended mode, the operation pictogram will display a “red cross”.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 27/51

4.3. PNG configuration

Three "configuration words" determine the operation mode of the PNG series 380. The PNG is configured by positioning the SW3 (2:7) DIP switches on the AS1007 interface board on ON (1) or OFF (0). Press the push buttons as indicated in the procedure below in order to validate a configuration word.

After the initial configuration, the parameters can be modified by means of the programming console FTX117 ADJ02 to be connected on the plug (2:9) of the PLC.

Procedure

Note: the DIP values in bold correspond to the factory configuration

Warning: Do not press the DIAG button!

If you press on DIAG for more than 5 seconds after switch-on or resetting, you will erase the programme 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

DIP 1 DIP 2 Configuration

0 0 PNG380 0 1 PNG381A 1 0 PNG381B 1 1 PNG382

6.b. Management of pictograms direction A (See Chapter 4.2.3.)

DIP 4 Configuration

0 Limited management 1 Extended management

6.c. Management of pictograms direction B (See Chapter 4.2.3.)

DIP 6 Configuration

0 Limited management 1 Extended management

6.d. DIP 3 and DIP 5 always at 0

7. Press the L.C.A. push-button (2:11), wait for the validation signal and release the button.

8. Set the DIP switches according to the tables below in order to configure word 2.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

8.a. DIP 1 always at 0

p. 28/51

8.b. Management of cell C6 in the safety group (See Chapter 4.2.7.)

DIP 2 Configuration

0 C6 excluded from the safety zone

8.c. Management of cell C7 in the safety group (See Chapter 4.2.7.)

DIP 3 Configuration

0 C7 excluded from the safety zone

8.d. Management of cell C13 in the safety group (See Chapter 4.2.7.)

DIP 4 Configuration

0 C13 excluded from the safety zone

8.e. Management of cell C14 in the safety group (See Chapter 4.2.9.)

DIP 5 Configuration

0 C14 excluded from the safety zone

8.f. Management of passage authorizations (See Chapter 4.2.7.)

DIP 6 Configuration

0 No passage authorization storage

C6 included in the safety zone

C7 included in the safety zone

C13 included in the safety zone

C14 included in the safety zone

Passage authorization storage

9. Press the L.C. B push-button (2:11), wait for the validation signal and release the button.

10. Set the DIP switches according 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

1 Closure of obstacles on VSC activation

10.b. Detection of opposite direction fraud

DIP 2 Configuration 0

1 Detection of opposite direction entrance over 2 cells

10.c. Tailgating fraud detection before passage through doors by counting the zones

DIP 3 Configuration 0

1 Tailgating detection before passage through doors

10.d. LC locking in the event of pre-alarm or intrusion

DIP 4 Configuration 0

1 LC locking on intrusion pre-alarm

10.e. Activation level of the evacuation mode

Opening of the obstacles on VSC activation

Detection of opposite direction entrance over 3 cells

No tailgating detection before passage through doors

No LC locking on intrusion pre-alarm

DIP 5 Configuration

0 Evacuation if connection 5-6 of X13 is open

10.f. Detection of opposite direction fraud in “Free exit” mode

DIP 6 Configuration 0

1 Reduced detection “opposite direction” in “Free exit” mode

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

Evacuation if connection 5-6 of X13 is closed

Reinforced detection “opposite direction” in “Free exit” mode

p. 29/51

11. Press the L.C. A and L.C.B push-button (2:11), wait for the validation signal and release the button. At this moment, the buzzer may sound (e.g., in operation mode, locked).

12. Switch off the PNG main power supply.

13. Configuration for operation of the PNG.

13.1. If no external desk is installed, set the DIP switches according to the tables below.

13.1.a. Absence of desk

DIP 1 Configuration

0 External desk activated 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)

13.2. If an external desk is installed, set all the DIP switches on OFF.

14. Reconnect the connectors X15.Low, X13.High and X13.Low.

15. Switch on the variable speed controller power supply.

16. Switch on the PNG main power supply.

From this moment on, the PNG is operational.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 30/51

4.4. Time-outs, pulses and variables

All the values of the time-outs, periods and variables of the PNG programme stated below can be modified with the FTX117 ADJ02 console which is connected to the PLC. The table below shows also the default values.

Time-outs:

It is necessary to multiply the time-out value by the time base in order to obtain the duration in seconds.

Time-out Name Time base Default value Description

%TM0 %TM1

%TM2 %TM3

%TM4

%TM5

%TM6

%TM7

%TM9

%TM10

%TM11

%TM12

%TM13

T_intrusion 100ms 10 Maintains the alarm when the "intrusion" fraud cancels. T_free_open 100ms 20 Duration while the obstacle remains open after the user

has left the entry zone in the "free in one direction"

mode. T_pre-alarme 100ms 150 Time limit before activating the buzzer on intrusion. T_no_pass 100ms 150 Time limit before returning to stand-by mode if no

passage after an authorisation. T_ferme_porte 100ms 5 Duration while the obstacle remains open after the user

has left the entry zone in the "free in one direction"

mode. T_contraire 100ms 10 Maintains the alarm active when "opposite direction"

fraud cancels. T_train 100ms 10 Maintains the alarm active when "tailgating" fraud

cancels. T_fin_pass 100ms 10 Time limit to return to the stand-by mode after a

controlled passage. T_t_o_pass 100ms 100 Maximum time limit allowed to end the passage in

progress after the obstacle closing. T_safe_open 100ms 40 During an obstacle closing sequence, if the

corresponding limit switch is not reached by the end of

this time-out, the obstacle reopens. T_safe_close 100ms 20 Duration while the obstacle remains open on a safety

closure (T_safe_open). T_full_free 100ms 30 Duration while the obstacle remains open after the end

of the passage in the PNG in "free in both directions"

mode. T_wait_open 100ms 3 Time limit before opening the doors after cancellation of

safety

Period of contact:

Pulse Name Time base Default value Description

%MN0 %MN1

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

M_new_lc_a 100ms 7 Passage pulse duration in direction A. M_new_lc_b 100ms 7 Passage pulse duration in direction B.

p. 31/51

Variables:

Only the internal variables included below may be modified with the FTX117 console.

Variable Name Description

%M3

%M9

%M34

%M36

%M46

%M47

%M85

%M113

%MW0 %MW1

%MW2

%MW3

%MW4

%MW8

%MW12

%MW21

%MW22

%MW29

%MW30

Lc_mem_lc Counting the number of passage authorizations:

0: no counting 1: counting

Detect_p_t Tailgating fraud detection before passage through doors (DIP3 of word3):

0 : No tailgating detection before passage through doors 1 : Tailgating detection before passage through doors

Sel_pass Type of passage contact :

0: Passage contact when the person has left the entry zone 1: Passage contact when the person has completely left the PNG

Mode_sens_contraire Detection of opposite direction fraud (DIP2 of word3):

0 : Detection of opposite direction entrance over 3 cells 1 : Detection of opposite direction entrance over 2 cells

Ext_cel_a Cell extension – direction A:

0: absent (PNG380) 1: present (PNG381-PNG382)

Ext_cel_b Cell extension –direction B:

0: absent (PNG380-PNG381) 1: present (PNG382)

Mode_sortie_libre Type of detection of opposite direction fraud in “Free exit” mode (DIP6 of word3):

0 : Reinforced detection 1 : Reduced detection

Act_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 Phase_png Program stage. Cfg_pic_a Configuration of pictograms in direction A:

0: limited management

1: extended management Nb_lc_a Number of passage authorisations in direction A

Nb_lc_b Number of passage authorisations in direction B

Cfg_safe Configuration of safety system:

Bit 1 0: C6 excluded from the group

1: C6 included in the group

Bit 2 0: C7 excluded from the group

1: C7 included in the group

Bit 3 0: C13 excluded from the group

1: C13 included in the group

Bit 4 0: C14 excluded from the group

1: C14 included in the group

Cfg_pic_b Configuration of pictograms in direction B:

0: limited management

1: extended management Cel_state State of the cells:

X15 indicates the state of the cell C1; X14 of C2; X13 of C3… X1 of CS; X0: 0 Min_cel_zone_a Detection of the number of zones: number of cells per zone in direction A

Default value 2. Min_cel_zone_b Detection of the number of zones: number of cells per zone in direction B

default value: 2. Nb_cel_pass Number of free cells for detection of passage through doors.

Max_cel_zone Maximum number of cells in an entrance zone before starting a zone fraud.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 32/51

4.5. Adapting the configuration parameters

-- When the programme is in operation mode (and not in programming mode), the parameters can be modified according to the following procedure by means of the FTX117 console.

a) Start-up

1. Plug the console in.

2. Wait for the CONNECTION menu to appear.

3. Select MASTER with the vertical arrows.

4. The ADJUST menu appears.

5. With the horizontal arrows, select 2 Dat then ENTER.

6. The console is ready.

b) Variable setting

In order to force %M3, %M46, %M47 temporarily, introduce the name of the variable validated by the ENTER key. Then type 0 or 1 followed by ENTER.

Example: %M3 – Counting the number of passage authorizations

1. Press the %M key followed by 3 and ENTER.

2. Type 0 or 1 followed by ENTER.

In order to definitely force %M3, %M46, %M47, introduce the variable name validated by the ENTER key. Press the MENU key. Choose bit with the horizontal arrows and then 0 (forced to 0) or 1 (forced to 1) with the vertical arrows. Then press ENTER.

Example: %M3 – Counting the number of passage authorizations

1. Press the %M key followed by 3 and ENTER.

1. Press the MENU key.

2. Choose bit with the horizontal arrows.

3. Choose 0 or 1 with the vertical arrows.

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) or 1 (extended management) followed by ENTER.

Proceed as follows for the %MW4 variable (Configuration of the safety system).

1. Press the %MW key followed by 4 and ENTER.

2. Select Menu.

3. Select Cnv then ENTER with the horizontal arrows, .

4. Select Bin then ENTER with the vertical arrows.

5. Position the cursor in order to display the X0 bit (corresponding to the CS cell).

6. Type 0 or 1 followed by ENTER.

7. Position the cursor in order to display the X1 bit (corresponding to the C6 cell).

8. Type 0 or 1 followed by ENTER.

9. Position the cursor in order to display the X2 bit (corresponding to the C7 cell).

10. Type 0 or 1 followed by ENTER.

11. Position the cursor in order to display the X3 bit (corresponding to the C13 cell).

12. Type 0 or 1 followed by ENTER.

13. Position the cursor in order to display the X4 bit (corresponding to the C14 cell).

14. Type 0 or 1 followed by ENTER.

15. Select Menu.

16. Select Cnv then ENTER with the horizontal arrows.

17. Select Dec then ENTER with the vertical arrows.

c) Adjusting the time-outs and monostables

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 33/51

Follow the instructions below for each time-out (from %TM0 to %TM12) and monostable (%MN0 and %MN1).

1. Press the %TM or %MN key followed by the corresponding number and ENTER.

2. Place the cursor on %TMx.P or %MNx.P with the vertical arrows.

3. Introduce the new value.

4. Press ENTER.

Example: %TM0 –Buzzer alarm duration

1. Press the %TM key followed by 0 and ENTER.

2. Place the cursor on %TM0.P with the vertical arrows.

3. Introduce the new value.

3. Press ENTER.

4.6. Visualization and description of entries on the PLC

FTX117 or

programme

reference

I3.0 0 Cell 1 I3.1 1 Cell 2 I3.2 2 Cell 3 I3.3 3 Cell 4 I3.4 4 Cell 5 I3.5 5 Cell 6 I3.6 6 Cell 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 16.7 Door 1 closing limit switch I3.24 16.8 Door 2 opening limit switch I3.25 16.9 Door 2 closing limit switch I3.26 16.10 Card reader – Passage authorization – Direction A I3.27 16.11 Reader A – Badge denied I3.28 16.12 Evacuation I3.29 16.13 Card reader – Passage authorization– Direction B I3.30 16.14 Reader B – Badge denied I3.31 16.15 Safety extension

PLC LED Attribution

Note: In order to display the inputs from I16.0 to I16.15 thanks to the PLC LEDs, press the « DIAG » button

for less than one second until the digit 16 appears.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 34/51

4.7. Visualization and description of entries on the PLC

FTX117 or

programme

reference

Q4.0 0 NO mode display Q4.1 1 NF mode display Q4.2 2 Controlled – Direction A display Q4.3 3 Free – Direction A display Q4.4 4 Locked – Direction A display Q4.5 5 Controlled – Direction B display Q4.6 6 Free – Direction B display Q4.7 7 Locked – Direction B display Q4.8 8 Pulse contact – Direction A

Q4.9 9 Passage contact – Direction B Q4.10 10 Display – Technical alarm Q4.11 11 Display – Fraud Q4.12 12 VSC – Opening command Q4.13 13 VSC – Opening limit switch Q4.14 14 VSC – Closing limit switch Q4.15 15 Reserve 1 Q4.16 16.0 Cross orientation 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 – Direction B Q4.25 16.9 Cross operation pictogram – Direction B Q4.26 16.10 Card orientation pictogram – Direction B Q4.27 16.11 Card reader – Passage contact– Direction A Q4.28 16.12 Card reader – Reader locking – Direction A Q4.29 16.13 Card reader – Passage contact – Direction B Q4.30 16.14 Card reader – Reader locking – Direction B Q4.31 16.15 Reserve 2

PLC LED Attribution

Note: In order to display the inputs from Q16.0 to Q16.15 thanks to the PLC LEDs, press the « DIAG »

button for less than one second until the digit 16 appears.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 35/51

4.8. AS1007 Interface board

The AS1007 board serves as an interface between the PLC on the one hand and the rest of the equipment and peripherals of the client on the other.

4.8.1.

Connectors

The different connectors are as follows:

•

Connector X1-X5 – cell bands

•

Connector X6 – intergate

•

Connector X7 – exit reserves

•

Connector X8 – PLC power supply

•

Connector X9 – power supply input

•

Connector X10 – reserve power supply

•

Connector X11 – direction A orientation pictogram

•

Connector X12 – miniature contact breaker limit switch for right obstacle

•

Connector X13 – card readers

•

Connector X14 – notification (console + client)

•

Connector X15 – console – VSC

•

Connector 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 defined in NO or NF mode by adjusting the jump position under the corresponding relay. Contacts are in NO mode in default.

Contact relays

NO NF Contact except potential Markers

JP1 Technical alarm X14.24,25

JP2 Fraud X14.26,27

JP5 Passage contact direction A X13.7,8

JP6 Reader lock direction A X13.9,10

JP7 Passage contact direction B X13.17,18

JP8 Reader lock direction B X13.19,20

Selection of contact mode (NO or NF)

Connection block

Fig. 14a

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 36/51

X7.1 Out 0 X7.2 GND X7.3 Out 1 X7.4 GND

X8.1 GND X8.2 +24VDC

X9.1 GND X9.2 +24VDC

X6.1 LC Aut B X6.2 FCO2 X6.3 FCF2 X6.4 Pic B.O.CR X6.5 Pic B.O.FL X6.6 Pic B.F.FL X6.7 Pic B.F.CR X6.8 Pic B.F.CA X6.9 Pic Strobe X6.10 +24VDC X6.11 +24VDC X6.12 GND

X1 à X5 : Cell bands

X10.1 GND X10.2 +24VDC

X11.1 Pic A.O.CR X11.2 Pic A.O.FL X11.3 GND

X12.1 FCO1.1 X12.2 FCO1.2 X12.3 FCF1.1 X12.4 FCF1.2

X13.1 LC Aut A X13.2 +24VDC X13.3 LC Refus A X13.4 +24VDC X13.5 Evacuation X13.6 +24VDC X13.7 Passage A X13.8 Passage A X13.9 Lock LC A X13.10 Lock LC A X13.11 LC Aut B X13.12 +24VDC X13.13 LC Refusal B X13.14 +24VDC X13.15 Ext security X13.16 +24VDC X13.17 Passage B X13.18 Passage B X13.19 Lock LC B X13.20 Verrou LC B

X14.1 Mode NO X14.2 Mode NF X14.3 Controlled A X14.4 Free A X14.5 Locked A X14.6 Controlled B X14.7 Free B X14.8 Locked B X14.9 Passage A X14.10 Passage B X14.11 Technical Alr X14.12 Alr fraud X14.13 +24VDC X14.14 GND X14.15 Mode NO X14.16 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

Fig. 14b

X18 à X21 : PLC links

X16.1 Pic A.O.CR X16.2 Pic A.O.FL X16.3 GND X16.4 +24VDC X16.5 GND X16.6 X16.7 Pic A.F.FL.A0 X16.8 Pic A.F.CR.A2 X16.9 Pic A.F.CA.A1 X16.10 Strobe

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 Default X15.13 +24VDC X15.14 +24VDC X15.15 GND X15.16 GND

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

Warning: If the safety bands are not installed on the PNG fixed glass, entrances X13.15 and

X13.16 must be shunted.

p. 37/51

4.9. Variable speed controller configuration

The VSC EPROM is programmed by means of the DIP switches on the electronic board.

1. Operation mode: set DIP 1 on OFF and DIP 2 on ON.

2. In order to programme the intensive test, set DIP 3 on ON.

3. In order to select the door opening on power failure, set DIP 4 on ON.

4. Door opening:

DIP 5 DIP 6 TIME DOOR TYPE

0 1 0.3 seconds

1 0 0.4 seconds

1 1 0.6 seconds

0 0 0.7 seconds

5. Door closing:

DIP 7 DIP 8 TIME DOOR TYPE

0 1 0.6 seconds

1 0 0.9 seconds

1 1 1.3 seconds

0 0 1.6 seconds

IMPORTANT: The equipment you have received is configured as “minimum risk” for users. It is possible to

increase the obstacle closing speed in order to reinforce control and consequently reduce fraud. As the risk for users is increased in this case, you might have to prohibit access to animals and unaccompanied children.

High doors Low doors

Low doors

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 38/51

5. FINAL STEP

5.1. Check-list

 Before commissioning the gate, check if all cables and wires are correctly fixed, and proceed with the

various electrical tests: opening and closing of the obstacles, proper operation of the detection photocells, function and/or orientation pictograms (options), readers (client’s supply), etc.

 Check if all wires are firmly connected to their respective terminal blocks.

 Check if the yellow LED of all cells is on in stand-by mode, and make sure the corresponding LEDs are also

on on the 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 paragraph [8.1. Limit switch cam adjustment].

 Check the constance (tolerance +/-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 in case

the equipment is powered off, i.e., proper operation of the anti-panic device.

 Check if all screws and nuts have been tightened firmly.

 Check if you did not forget any tool remaining inside the gate.

 Remove any foreign body from the inside of the gate (scraps, etc.), and clean.

 In the case of a PNG381 or PNG382, replace and lock the lateral extension door(s) (10:7) and (10:8).

 In the case of a PNG381 or PNG382, close and lock the hood(s) (10:5) and (10:6).

 Close and lock the lateral, hinged polyester doors (10:1) to (10:4).

⇒

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

The gate is now operational. Although all adjustments have been carried out in factory, a final regulation may be required after the transport or mounting procedure. In this case, see chapter [8. Mechanical

adjustments and interventions]. All adjustments are of the electronic type. Please contact Automatic Systems for more details.

p. 39/51

5.2. Temporary dismantling

•

If the equipment has to be temporarily dismantled, e.g. if you need to change its place, proceed in the following order.

5.2.1. Disconnecting the equipment

ARNING

-- Unlock and open the lateral, hinged polyester doors (10:1) to (10:4).

-- 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

-- Switch off the main magneto-thermal circuit breaker (2:1).

-- Switch off the variable speed controller circuit breaker (2:4).

-- Follow in the reverse order all the steps described in paragraph [3.4. Electrical connections] and

-- 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 truck, remove the gate from the installation site.

: Make sure that the power supply cables are not live.

(10:8).

disconnect the power supply, control, and earth cables to and between each gate.

5.3. Scrapping the equipment

•

When the equipment is withdrawn from use, proceed with the dismantling procedure as described in paragraph [5.2. Temporary dismantling]. Do not fail, however, to empty the oil from the geared motor (13:1) on each mechanical group and to scrap the various elements of the machine in the appropriate way (metal parts, electronic components, etc.) in line with your country code/regulations.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 40/51

6. OPERATION

6.1. System overview

Left element

C12

C11

C10

C7-C14

C6-C13

Intermediate element

C7-C14

C6-C13

C12

C11

C10

PLCPLC

Right element

PNG382 battery

C12

C11

PNG381B

C10

C14

PNG380

PNG381A

PNG382

C13

C2C4

C1C5

DIRECTION ADIRECTION B

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 41/51

6.2. General principle of operation

•

When the PNG gate is in service and in stand-by mode, it has the following status:

Ö Obstacles open (PNG/NO) or closed (PNG/NC).

Ö Message "Insert card" displayed on the function pictogram (option) to indicate the operational status of

the gate. The message "Passage in service" exhibited on the approach (or "orientation") pictogram (option) to indicate that the passage direction has been selected from the control desk (option).

Ö "Red cross" pictogram and "No passage" indication (options) displayed in the unauthorised direction,

from the control desk.

•

All photocells are connected in detection: passing any of these cells without prior authorisation triggers the fraud alarm, i.e.:

n Closing of the gate in case of a "Normally Open" configuration. In a "Normally Closed" configuration,

the passage-way remains closed.

o Illumination of the red cross on the function pictogram.

p Activation of an audible 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 spread all along the passage-way. The risk from fraud is thus reduced further, since the infrared photocells are occulted by a continuous smoked plexiglass strip that hides their position from users.

•

The lower photocells (C13 and C14) still considerably increase the efficiency of the PNG, since they have the function of a contact mat. (Optional on the PNG380.)

•

The system also sets off the technical alarm in case of anomalies, e.g., triggering of the electrical protection of a motor (magneto-thermal circuit breaker), etc.

•

These faults are visually indicated by LEDs on the fascia of the PLC, and generate a technical or fraud alarm signal (together with a standard audible signal) transmitted to the remote control desk (option).

PNG380 PNG381

PNG382

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

All intermediate type gates

p. 42/51

6.3. Passage of a person

•

Typical situation presented in direction A. When the PNG gate is in stand-by mode:

Ö Obstacles open (PNG/NO) or closed (PNG/NC).

Ö Message "Insert card" displayed on the function pictogram (option).

1. Inserting a valid ticket into the reader causes the passage-way to open in a "Normally Closed" configuration (the obstacles fit into the housing), and the green arrow is illuminated on the function pictogram, allowing passage of one person through the gateway within a period of 15 seconds. This period can be modified by means of the FTX117 console. After this time-out, the gate returns to stand-by mode unless the user has already initiated their passage.

2. Passing cells C1 to C6 (Fig. 16) causes the green arrow on the function pictogram to change into a red cross, thus obliging the following person to wait. Simultaneous passage of two persons is detected by these cells. If someone carries bulky luggage, the luggage must be kept close to the body so that the detection beam is not interrupted 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 closing against a person.

5. Passing the counting zone (C4, C5, C6 in direction A, C9, C8, C7 in direction B) causes the obstacles to close (in a "Normally Closed" configuration) after a programmable time-out, unless the following person has already inserted a valid ticket into the reader.

Remarks:

 All photocells are disposed so as to always detect a presence in the PNG walkway.

 All detection principles exposed here are the ones typically used. They can, however, be adapted to the

customer's requirements simply by changing the program of the PLC that controls the PNG. Please refer to chapter [4. Technical section].

•

Practical situations:

= ALARM

Ö In the figure above, the user should keep his suitcase closer to himself, otherwise the PNG will

consider this passage as a "tailgating" fraud attempt and set to fraud alarm status. The obstacles will close after the suitcase has passed.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 43/51

Ö In Fig. 19, the user inserts her ticket before passing the first cells: the passage is allowed.

Important warning

As a general rule, detecting a presence (pushchair, luggage,…) in the PNG without previous authorisation automatically sets the PNG to fraud alarm status. The buzzer is activated after 15 seconds. However, since these objects can be between the obstacles without being detected by the cells, the obstacles can close against them. Consequently, it is strongly recommended to prohibit the access to pushchairs, waggons, 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 before passing the first cells: the passage is authorised. If the animal does

not pass at the same level as the user and if it is detected by the cells, the “tailgating” fraud is set on and the doors close before or behind the user according to the passage order; on the other hand, if the animal is not detected and if the person passes too late, the doors may close against the animal.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 44/51

6.4. Passage of two persons with a single ticket

•

Typical situation presented in direction A. When the PNG gate is in stand-by mode:

Ö Obstacles open (PNG/NO) or closed (PNG/NC).

Ö Message "Insert card" displayed on the function pictogram (option).

1. Inserting a valid ticket into the reader causes the walkway to open in a "Normally Closed" configuration, and the green arrow is illuminated on the function pictogram, allowing the passage of one person through the gateway within a period of 15 seconds.

2. Passing cells C1, C2 and C3 causes the green arrow on the function pictogram to change into a red cross. After the authorised person passes the couting zone, the passage of a second person in front of the cells C1 to C6 triggers a sound alarm. In addition to the sound warning and the alarm contact, the walkway closes immediately and so prevents any other passage.

3. The alarm is shut off after a pre-determined time-out (typically one second) when all cells (C1 to C6) have become inactive.

4. In the exit direction (direction 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 facility (optional).

 In a bidirectional configuration where passage is allowed simultaneously in both directions, the red cross is

illuminated on the function pictogram during a passage in the opposite direction.

•

Practical situation:

Ö Two users enter the walkway after validating one single ticket: if the "tailgating" fraud detection before

passage of the doors is not activated (Fig. 22 a), the first one can go through the obstacle; but the PNG is set to alarm status before the second one clears the obstacles and the doors close if nobody stands before the safety cells (see chapter [6.3. Passage of one person]). On the other hand, if the "tailgating" fraud detection before passage of doors is activated (Fig. 22 b), the doors will close before the first person can go through, except if the safety group is activated.

Cell not activated

= ALARM

Cell not activated

Min. 2 cells activated

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 45/51

7. INFORMATION TO USERS

Left element Right element

Legend:

23:1 Function pictogram 23:2 Orientation pictogram

23:1

23:2

140

Yellow LEDs

Function pictogram for PNG 381-382

Fig. 23

110

Green LEDs Red LEDs

249

Green LEDs

Red LEDs

Orientation pictogram

7.1. Orientation pictogram (option)

•

The orientation or approach pictogram is also an optional feature. It is made of two superimposed LED circuits and informs the user about the gate operation state: "Passage in service" or "No passage".

•

This pictogram is used alone (limited management) or with a function pictogram (extended management).

7.2. Function 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.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 46/51

8. MECHANICAL ADJUSTMENTS AND INTERVENTIONS

WARNING!

REMINDER: Y

COMPONENTS

SOON AS YOU OPEN THE HOUSING, SWITCH OFF THE MAIN MAGNETO-THERMAL CIRCUIT BREAKER

WHICH IS LOCATED BEHIND THE LATERAL POLYESTER DOOR

MIGHT BE UNDER POWER OR COULD BE SET IN MOTION

OUR AUTOMATIC GATE TYPE

NY NEGLIGENCE DURING AN INTERVENTION IN THE MACHINE MAY SERIOUSLY ENDANGER YOUR SAFETY

. A

"PNG380/381/382"

(10:1). B

8.1. Limit switch cam adjustment

•

The obstacle is closed in the “0 position” 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:

COMPRISES A MECHANISM AND VARIOUS ELECTRICAL

OF THE MASTER GATE

(2:1)

E CAREFUL IN HANDLING ANY INTERNAL ELEMENT WHICH

. A

Passage-way closed

0.1mm

24:2

24:3

24:1

Legend:

24:1 Geared motor crank 24:2 Limit switch cam 24:3 Opening limit switch (FCO) 24:4 Rubber bumpers

24:4

-- Ensure that the equipment is powered off (main magneto-thermal circuit breaker disengaged).

-- Manually set the geared motor crank (24:1) to a distance of 40 mm from the closing abutment (lower rubber bumper).

-- Loosen the two locking screws of the cam (24:2), and slightly move the cam in either direction until the limit switch is engaged (a click sound can then be heard).

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 47/51

-- Tighten the two locking screws of the cam (24:2) again.

-- Switch the equipment on again and proceed with an electrical opening test: check the proper operation of the opening limit switch, and if required repeat the above procedure 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 motor stopped.

0.1mm

25:1

Legend:

25:1 Closing limit switch (FCF)

Passage-way free

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 48/51

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.

26:2

•

Precautions in use:

26:4

26:3

26:5

26:1

-- 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.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 49/51

8.3. Mounting and dismantling a mobile obstacle

WARNING !

EFORE ANY INTERVENTION IN AN INTERMEDIATE

OFF AND THE MOBILE OBSTACLE IS IN THE “OPEN” POSITION TO PREVENT BODILY INJURY DUE TO THE MECHANISM

8.3.1. Dismantling

•

Open the main door.

•

Bring the obstacle to the “closed” position, i.e., barring the passage-way.

•

Loosen and remove the 5 screws (27:1) that fix the obstacle to the plinth.

Firmly maintain the obstacle during the procedure.

Once the obstacle is dismounted, 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.

X GATE, ALWAYS ENSURE THAT THE ADJACENT GATE IS POWERED

PNG38

3 mm

Fig. 27

27:1

27:3

27:2

27:4

27:5

27:6

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 flexible spacers (27:4) to the obstacle holes.

•

Insert the obstacle into the plinth.

•

Mount the 5 hexagonal-head screws M5x25 (27:1) and the 5 lock washers M5 DIN6798 (27:2).

•

Maintaining the obstacle 3 mm from the safety shutter, check the position of the obstacle with the help of a bubble level and progressively tighten the 5 screws (27:1) with a tightening torque of 10 to 11 Nm maximum.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 50/51

9. MAINTENANCE

•

The following operations are to be carried out every two to three months, depending on how heavily the gate is used.

) Unlock and open the lateral, hinged polyester doors (10:1) to (10:4).

) 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).

) Proceed with the various electrical tests: opening and closing of the obstacles, proper operation of the

detection photocells, function and/or orientation pictograms (options), readers (client’s supply), etc.

) Remove all the dust and clean the interior of the housing, and remove any foreign body from the inside

of the gate (scraps, etc.). Check if the reflectors and the smoked plexiglass strip over of the cells are clean. If necessary, treat the outside steel surfaces of the housing using an appropriate polisher.

) Check if all wires are firmly connected to their respective terminal blocks.

) Check if the yellow LED of all cells is on in stand-by mode, and make sure the corresponding LEDs are

also on on the 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 paragraph [8.1. Limit switch cam adjustment].

) If required, grease the safety shutter stretcher with multilub Molycote-type grease.

) Check the proper and harmonious operation of the safety shutter on the upper part of the housing, and

grease if required.

) Check (if this option is programmed in the variable speed controller) if the obstacle opens properly in

case the equipment is powered off, i.e., proper operation of the anti-panic device.

) Check if all screws and nuts have been tightened firmly.

) Check if you did not forget any tool remaining inside the gate.

) In the case of a PNG381 or PNG382, replace and lock the lateral extension door(s) (10:7) and (10:8).

) In the case of a PNG381 or PNG382, close and lock the hood(s) (10:5) and (10:6).

) Close and lock the lateral, hinged polyester doors (10:1) to (10:4).

Note: The geared motor and the pillow blocks are life-lubricated and do not require any maintenance. Just

check on a regular basis if they do not leak.

 Automatic Systems PNG38X-A3_1-04-gb-02.doc 10/12/01

p. 51/51

Automatic Systems PNG382, PNG381, PNG380 Field Manual

Specifications and Main Features

Frequently Asked Questions

User Manual