Panasonic FX-305 Installation Manual

INSTRUCTION MANUAL

Photoelectric Sensor

Digital Fiber Sensor

FX-305(P)

Thank you very much for using SUNX products. Please read this Instruction Manual carefully and thoroughly for the correct and optimum use of this product. Kindly keep this manual in a convenient place for quick reference.

٨٨Never use this product as a sensing device for personnel protection.

In case of using sensing devices for personnel protection, use

WARNING

For further details on the fiber sensor amplifier, please refer to the SUNX home page (http://www.sunx.co.jp/) or contact our office.

SPECIFICATIONS

Item

Power consumption (Note 2)

Output (Output 1, Output 2)

Short-circuit protection

Response time

Normal mode

Window comparator mode

Sensitivity

setting Fine sensitivity adjustment function

Timer function

Interference prevention function (Note 2) (Note 3)

Ambient temperature

Material

Notes: 1)

MOUNTING

How to mount the amplifier

ԘԙFit the rear part of the mounting section of the amplifier

on a 35mm width DIN rail. Press down the rear part of the mounting section of the unit on the 35mm width DIN rail and fit the front part of the mounting section to the DIN rail.

How to remove the amplifier

ԘԙPush the amplifier forward.

Lift up the front part of the amplifier to remove it.

Take care that if the front part is lifted without pushing the

Note:

amplifier forward, the hook on the rear portion of the mounting section is likely to break.

How to connect the fiber cables

Be sure to fit the attachment to the fibers first before inserting the fibers to the amplifier. For details, refer to the instruction manual enclosed with the fibers.

Snap the fiber lock lever down.

Insert the fiber cables slowly into the inlets until they stop. (Note 1) Return the fiber lock lever to the original position, till it stops.

Notes: 1)

products which meet standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country.

Model No.

Normal operation: 960mW or less (current consumption 40mA or less at 24V supply voltage) ECO mode: 600mW or less (current consumption 25mA or less at 24V supply voltage)

NPN open-collector transistor

Maximum sink current: each 50mA (Note 1)

࡮ ࡮Applied voltage: 30V DC or less

࡮Residual voltage: 1.5V or less

[at each 50mA (Note 1) sink current]

2-level teaching / Limit teaching / Full-auto teaching / Max. sensitivity teaching / Manual adjustment

Incorporated with variable ON-delay/OFF-delay/ONE-SHOT/ON-delay ࡮OFF-delay/ON-delay࡮ONE-SHOT timer, switchable either effective or ineffective (Timer: approx. 0.5 to 9999ms)

Incorporated [up to four fibers can be mounted adjacently (However, U-LG mode is 8 fibers, H-SP mode is two fibers.)]

-10 to +55 (If 4 to 7 units are connected in cascade: -10 to +50, if 8 to 16 units are connected in cascade: -10 to +45) (No dew condensation or icing allowed), Storage: -20 to +70

50mA per output. 25mA if five, or more, amplifiers are connected in cascade. When the interference prevention function ' ' is set, the number of mountable fibers becomes double. Furthermore, take care that the response time also becomes double. For the setting method, refer to ' PRO MODE࡮PRO5 mode setting'. When the power supply is switched on, the light emission timing is automatically set for interference prevention. The cable for amplifier connection is not supplied as an accessory. Make sure to use the optional quick-connection cables given below. Main cable (4-core): CN-74-C1 (cable length 1m), CN-74-C2 (cable length 2m)

Sub cable (2-core):

In case the fiber cables are not inserted to a position where they stop, the sensing range reduces. In case of a flexible fiber, take care that it may bend inside the amplifier, during insertion. With the coaxial reflective type fiber, such as, FD-G4 or FD-FM2, insert the single-core fiber cable into the beam-emitting inlet and the multi-core fiber cable into the beam-receiving inlet. If they are inserted in reverse, the sensing accuracy will deteriorate.

12 to 24V DCr10% Ripple P-P 10% or lessSupply voltage

PNP open-collector transistor

࡮

(between output and 0V)

Light-ON or Dark-ON, selectable with jog switchOutput operation

H-SP: 65Ǵs or less, FAST: 150Ǵs or less, STD: 250Ǵs or less STDF: 700Ǵs or less, LONG: 2.5ms or less, U-LG: 4.5ms or less selectable with jog switch

Teaching (1-level / 2-level / 3-level) / Manual adjustment

Enclosure: Heat-resistant ABS, Transparent cover: Polycarbonate Press switches: Acrylic, Jog switch: Heat-resistant ABS

CN-74-C5 (cable length 5m) CN-72-C1 (cable length 1m), CN-72-C2 (cable length 2m) CN-72-C5 (cable length 5m)

4 digit red LED displayDisplay

35 to 85% RH, Storage: 35 to 85% RHAmbient humidity

Red LED (modulated)Emitting element

࡮Applied voltage: 30V DC or less

࡮Residual voltage: 1.5V or less

Incorporated

20g approx.Weight

PNP outputType NPN output

FX-305PFX-305

Maximum source current: each 50mA (Note 1)

(between output and +V)

[at each 50mA (Note 1) source current]

Fiber lock lever

Fiber

35mm width DIN rail

CAUTIONS

When the emission halt of the emitting power switching function is set from 'OFF' to 'ON', the output may be unstable. Do not use the output control for 0.5 sec. after starting emission.

Make sure that the power supply is off while wiring.

Verify that the supply voltage variation is within the rating.

Take care that if a voltage exceeding the rated range is applied, or if an AC power supply is directly connected, the sensor may get burnt or damaged.

In case noise generating equipment (switching regulator, inverter motor, etc.) is used in the vicinity of this product, connect the frame ground (F.G.) terminal of the equipment to an actual ground.

If power is supplied from a commercial switching regulator, ensure that the frame ground (F.G.) terminal of the power supply is connected to an actual ground. Do not use during the initial transient time (0.5 sec.) after the power supply is switched on.

Take care that short-circuit of the load or wrong wiring may burn or damage the sensor.

Do not run the wires together with high-voltage lines or power lines or put them in

the same raceway. This can cause malfunction due to induction. Make sure to use the optional quick-connection cable for the connection of the amplifier.

Extension up to total 100m is possible with 0.3mm2, or more, cable. However, in or-

der to reduce noise, make the wiring as short as possible. This sensor is suitable for indoor use only.

Avoid dust, dirt, and steam.

Take care that the product does not come in direct contact with water, oil, grease,

or organic solvents, such as, thinner, etc. This sensor cannot be used in an environment containing inflammable or explosive gases.

Never disassemble or modify the sensor.

CASCADING

Make sure that the power supply is off while adding or removing the amplifiers.

Make sure to check the allowable ambient temperature, as it depends on the number of amplifiers connected in cascade.

In case two, or more, amplifiers are connected in cascade, make sure to mount them on a DIN rail.

When the amplifiers move on the DIN rail depending on the attaching condition, fitting them between the optional end plates (MS-DIN-E) mounted at the two ends.

When connecting in cascade, mount the amplifiers close to each other, fitting them between the optional end plates (MS-DIN-E) mounted at the two ends.

Up to maximum 15 amplifiers can be added (total 16 amplifiers connected in cascade.)

When connecting more than two amplifiers in cascade, use the sub cable (CN-72-Cغ) as the quick-connection cable for the second amplifier onwards.

The settings other than the interference prevention function cannot be transmitted between this product and other digital fiber amplifiers. Therefore, in case both models of amplifiers are mounted in cascade, be sure to mount identical models together. However, the interference prevention function is not incorporated into the FX-303(P). Take care when the sensors are mounted in cascade. Since the communication function of this sensor and that of the FX-301(P)-F is differ-

ent, if these models are mounted in cascade, do not use the communication function.

For mounting and removing the amplifier, refer to ' MOUNTING'.

Cascading method

Mount the amplifiers, one by one, on the 35mm width DIN rail and make them close each other. Insert the connector of the quick-

connection cable to the connector part of the amplifier. Mount the optional end plates

(MS-DIN-E) at both the ends to hold the amplifiers between their flat sides. Tighten the screws to fix the end

plates (MS-DIN-E).

Main cable (CN-74-Cغ) (optional)

Sub cable (CN-72-Cغ) (optional)

End plates (MS-DIN-E) (optional)

Dismantling

ԘԙPressing the projection at the top

of the quick-connection cable, pull out the connector. Remove the amplifier.

I/O CIRCUIT DIAGRAMS

٨ NPN output type

Tr1

Tr2

ZD1

Sensor circuit

٨ PNP output type

ZD3

Tr3

Tr4

Sensor circuit

Notes: 1)

The quick-connection sub cable does not have +V (brown) and 0V (blue). The power is supplied from the connector of the main cable.

25mA max. if five, or more, amplifiers are connected in cascade.

Symbols...D1, D2: Reverse supply polarity protection diode

D1, ZD2, ZD3, ZD4: Surge absorption zener diode

r1, Tr2: NPN output transistor

r3, Tr4: PNP output transistor

Terminal No.

(Brown) +V (Note 1)

(Black) Output 1

(White) Output 2

ZD2

(Blue) 0V (Note 1)

Users' circuitInternal circuit

Terminal No.

(Brown) +V (Note 1)

ZD4

(Black) Output 1

(White) Output 2

(Blue) 0V (Note 1)

Users' circuitInternal circuit

Color code of quick-connection cable

End plates (MS-DIN-E) (optional)

Load

50mA max. (Note 2)

Load

12 to 24V DC r10%

Terminal arrangement diagram

Ԙ +V

Output 1

ԙ 0V

Output 2

PART DESCRIPTION

Output 1 operation indicator (Orange)

MODE indicator / RUN (Green)

MODE indicator / TEACH (Yellow)

MODE indicator / ADJ (Yellow)

OPERATION PROCEDURE

٨ When the power supply is switched on, communication self-

check is carried out and normal condition is displayed [MODE indicator / RUN (green)] lights up and the digital display shows the incident light intensity.

MODE key

Press Press

*1:

When Jog switch is pressed, the setting is confirmed. When MODE key is pressed for 2 sec., or more, the sensor returns to the 'RUN' mode.

*2:

Cancellation is possible by pressing MODE key during setting.

*3:

When Jog switch is turned in the 'RUN' mode, the current threshold value is displayed.

*4:

And then, the current incident light intensity display appears again automatically.

The items that can be set in output 1 and output 2 respectively are only the following. The items other than those are common. ԘThreshold value ԙOutput operation ԚTimer operation and Timer priod ԛDetection mode

Output 2 operation indicator (Orange)

Digital display (Red)

MODE indicator / L/D ON (Yellow) MODE indicator / TIMER (Yellow)

MODE indicator / PRO (Yellow)

Jog switch

'+' side '-' side

6WTP

MODE key

٨ NAVI mode

This indicates normal sensing operation.

Sets the threshold value by, '2-level teaching' or 'limit teaching', 'full-auto teaching', 'Max. sensitivity teaching', 'Window comparator࡮1-level / 2-level / 3-level teaching'.

Allows fine adjustment of the threshold value.

Sets output operation either Light-ON, or Dark-ON.

Configures operation of the timer.

Allows various detailed settings to be configured, such as optical communications, save/load and other settings.

RunRUN

TeachingTEACH

Press

AdjustADJ

Press

L-ON/D-ONL/D ON

Press

TimerTIMER

Press

ProPRO

Press

Refer to ' TEACHING MODE'.

Refer to ' THRESHOLD VALUE FINE ADJUSTMENT MODE'.

Refer to ' OUTPUT OPERATION SETTING MODE'.

Refer to ' TIMER OPERATION SETTING MODE'.

Refer to ' PRO MODE'.

To PRO mode

Press

٨ PRO mode

PRO1

Response time change function

࡮

Timer setting function ''

࡮

Hysteresis function ''

࡮

PRO2

Digital display setting function ''

࡮

Digital display inversion function ''

࡮

ECO mode setting function ''

࡮

PRO3

Data bank load setting function ''

࡮

Data bank save setting function ''

࡮

PRO4

Setting condition copy

࡮

function '' Remote data bank load

࡮

setting function ''

PRO5

Code setting function ''

࡮

0-ADJ setting function ''

࡮

Adjust lock setting function

࡮

PRO6

Output setting function '', ''࡮

Tu rn

''

Stability function ''

࡮

Shift function ''

࡮

Emitting power selection function

࡮

Tu rn

Remote data bank save

࡮

setting function '' Communication lock function

࡮

Back-up function ''

࡮

Tu rn

Setting reset function ''

࡮

Interference prevention function

࡮

''

Tu rn

Refer to ' PRO

MODE PRO1 mode setting'.

''

Refer to ' PRO

MODE PRO2 mode setting'.

Refer to ' PRO MODE PRO3 mode setting'.

Refer to ' PRO MODE PRO4 mode setting'.

''

Refer to ' PRO

MODE PRO5 mode setting'.

Refer to ' PRO MODE PRO6 mode setting'.

TEACHING MODE

In case of teaching in the window comparator mode, set the detailed settings in PRO6 beforehand. For the settings, refer to ' PRO MODE࡮PRO6 mode setting'.

In case of 2-level teaching

Press MODE key to light up MODE indicator / TEACH (yellow). Set to either Output 1 ' ' or Output 2 ' '. Turn Jog switch: Select

Press

Press Jog switch: Confirmed

ԙ Press Jog switch in the object present condition. If the

teaching is accepted, the read incident light intensity blinks in the digital display. (Note 1)

Ԛ Press Jog switch in the object absent condition. (Note 1)

Press

ԛ The threshold value is set at the mid-value between ԙ and Ԛ.

In case stable sensing is possible: '㵘㵘㵘㵘' is displayed. In case stable sensing is not possible: '㵘㵘㵘㵘' is displayed.

Note: In case of using the fibers, if Jog switch is pressed in the object absent condition at ԙ and Ԛ,

the sensitivity is set to the maximum.

In case of limit teaching

Press MODE key to light up MODE indicator / TEACH (yellow). Set to either Output 1 ' ' or Output 2 ' '. Turn Jog switch: Select

Press

The approx. 15% amount of shift is the initial value. The amount of shift can be changed in the

Note:

PRO mode from approx. 5 to 80% (5% step). For the setting method refer to ' PRO MODE࡮ PRO1 mode setting'.

Press Jog switch: Confirmed

ԙ Press Jog switch in the object absent condition. If the teaching

is accepted, the read incident light intensity blinks in the digital display.

Ԛ Turn Jog switch to the '+' side or the '-' side.

If Jog switch is turned to '+' side, the threshold value level is shifted to a value approx. 15% higher (lower sensitivity) than that set at Ԙ. If Jog switch is turned to '-' side, the threshold value level is shifted to a value approx. 15% lower (higher sensitivity) than that set at Ԙ.

ԛ In case stable sensing is possible: '㵘㵘㵘㵘' is displayed.

In case stable sensing is not possible: '㵘㵘㵘㵘' is displayed.

In case of full-auto teaching

Press MODE key to light up MODE indicator / TEACH (yellow). Set to either Output 1 ' ' or Output 2 ' '. Turn Jog switch: Select

Press

Press Jog switch: Confirmed

ԙ Press Jog switch continuously for 0.5 sec. or more with the

object moving on the assembly line.

Ԛ ' ' is displayed on the digital display. Release the jog

switch when the object has passed.

ԛ In case stable sensing is possible: '㵘㵘㵘㵘' is displayed.

In case stable sensing is not possible: '㵘㵘㵘㵘' is displayed.

In case of window comparator mode / 1-level teaching

٨ This is the method of setting the threshold range by 1-level teaching. The shift

value can be set as desired.

Press

Set as

desired

1_SL P-1 2_SL

Press MODE key to light up MODE indicator / TEACH (yellow). Set to either Output 1 ' ' or Output 2 ' '. Turn Jog switch: Select Press Jog switch: Confirmed

Set as

desired

ԙ The current teaching method is displayed for 0.5 sec.

Ԛ ' ' is displayed for 0.5 sec.

ԛ Press Jog switch in the object present condition. If the

teaching is accepted, the read incident light intensity blinks in

Press

The shift value 100 digits is the initial value. The shift value can be changed in PRO mode.

Notes: 1)

Furthermore, 'digit' or 'percent can be selected. For the setting method refer to ' PRO MODE࡮PRO6 mode setting'. In case the set value exceeds the max. (min.) sensitivity, the set value is fixed at max.

2) (min.) sensitivity.

the digital display.

Ԝ In case stable sensing is possible: '㵘㵘㵘㵘' is displayed.

In case stable sensing is not possible: '㵘㵘㵘㵘' is displayed.

ԝ A value deducted the shift value (100) from the incident light

intensity becomes the threshold value (1_SL), which is displayed. (Note 1) (Note 2)

Ԟ A value added the shift value (100) to the incident light

intensity becomes the threshold value (2_SL), which is displayed. (Note 1) (Note 2)

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