manualshive.com logo in svg

Banner SLLE14-280, Инструкция по эксплуатации

Поделиться
Скачать
Banner SLLE14-280 Скачать руководство пользователя страница 23

3.3.8 Interfacing an E-Stop Button or Interlocking Switch

EZ-SCREEN LS cascading models can connect electrical (hard) contacts from external devices, such as emergency stop

buttons and interlocking switches, by using an RDLS-8..D cordset. The cascade input may be used to monitor emergency

stop buttons, interlocked gates, or guards and meets or exceeds the requirements for OSHA/ANSI control reliability and up

to Category 4 PLe, per ISO 13849-1.

3.3.9 Remote Fixed Blanking

On cascade models, fixed blanking is available to, in effect, "disable" beams that would otherwise be continually blocked by

a stationary object. One or multiple areas within an EZ-SCREEN LS sensor pair may be "blanked out," with a minimum of

one beam between two blanked areas. The first sensing beam (CH1 synchronization beam) at the display end of sensor

must remain clear (cannot be blanked); any other beam may be blanked. All beams of a fixed blanked area must remain

blocked during operation in order for the OSSDs to remain ON.
The Remote Fixed Blanking feature can be used on an EZ-SCREEN LS cascade receiver as a stand-alone system or in a

cascaded system. A DELSEF-81D cordset used with a EZA-RBK-1 Remote Blanking Key Switch or a RDLS-8..D cordset

with a user-supplied switch and indicator provides a convenient means to program the blanked area. The remote

programming is effective on all receivers in the cascaded systems (for example, multiple areas can be blanked on different

sensor pairs). After programing, the DELSEF-81D cordset and EZA-RBK-1 Remote Blanking Key Switch can be removed

(with power OFF) and replaced by the terminator plug, an EZ-LIGHT (integral or remotely mounted), or an Emergency Stop/

Interlocking switch via a RDLS-8..D cordset.

3.3.10 Status Indicators

Status indicators on both the emitter and receiver are visible on each sensor's front panel.

Emitter

Bi-color red/green Status indicator

—shows whether power is applied, and

whether the emitter is in RUN mode (green) or Lockout condition (flashing

red) .

1-Digit Diagnostic Display

—indicates configuration or specific error

conditions.

Status Indicator

Diagnostic Display

Figure 11. Status Indicators—Emitter

Receiver

Bi-color red/green Status indicator

—shows system status:

• outputs are ON or OFF (green ON or red OFF), or
• the System is in Lockout condition (flashing red)

Amber RUN mode indicator

—shows system status:

• RUN mode (ON), or
• Lockout (OFF)

1-Digit Diagnostic Display

—indicates configuration or specific error

conditions, or the total number of blocked beams.

Bi-color red/green Alignment indicators

—show status of a group of beams

(+/- 35 mm of indicator) along the length of the exit window:

• aligned and clear (green ON), or
• blocked and/or misaligned (red ON),
• fixed blanked area (flashing green),
• lockout (all OFF), or
• Beam 1 (sync) is blocked (Alignment Indicator 1 is red and all others

are OFF).

Run Mode Indicator

Status Indicator

Diagnostic Display

Alignment Indicator(s)

Figure 12. Status Indicators—Receiver

 

 

EZ-SCREEN

®

 LS Safety Light Screen

 

www.bannerengineering.com - Tel: +1.763.544.3164

23

Содержание SLLE14-280

Страница 1: ...EZ SCREEN LS Safety Light Screen Instruction Manual Original Instructions 179480 Rev G 3 July 2018 Banner Engineering Corp All rights reserved 179480...

Страница 2: ...ecifications 25 4 3 Emitter Specifications 25 4 4 Dimensions 26 5 Mechanical Installation 28 5 1 Mechanical Installation Considerations 28 5 1 1 Calculating the Safety Distance Minimum Distance 28 5 1...

Страница 3: ...se 67 9 3 1 Checking for Sources of Electrical Noise 68 9 3 2 Check for Sources of Optical Noise 68 10 Maintenance 69 10 1 Cleaning 69 10 2 Warranty Service 69 10 3 Manufacturing Date 69 10 4 Disposal...

Страница 4: ...ar Enclosures 91 12 13 EZ SCREEN LS Safety Light Screen in an IP69K Hygienic Housing 91 12 14 EZ LIGHTS for EZ SCREEN 92 12 15 MSM Series Corner Mirrors 94 12 16 SSM Series Corner Mirrors 94 12 17 MSA...

Страница 5: ...d and installed operational and working as intended for the application Periodically re verify as needed that the entire safeguarding system is working as intended for the application Failure to follo...

Страница 6: ...otection applications when the product is identified as not intended for such purposes will void the product warranty Any modifications to this product without prior express approval by Banner Enginee...

Страница 7: ...12 422 6888 Website www bannerengineering com Email sensors bannerengineering com cn Japan Address Banner Engineering Japan Cent Urban Building 305 3 23 15 Nishi Nakajima Yodogawa Ku Osaka 532 0011 Ja...

Страница 8: ...ANSI B11 15 Pipe Tube and Shape Bending Machines ANSI B11 16 Metal Powder Compacting Presses ANSI B11 17 Horizontal Extrusion Presses ANSI B11 18 Machinery and Machine Systems for the Processing of C...

Страница 9: ...ent in Respect to Approach Speeds of Parts of the Human Body ISO 14119 EN 1088 Interlocking Devices Associated with Guards Principles for Design and Selection EN 60204 1 Electrical Equipment of Machin...

Страница 10: ...ction is detected the solid state output signal switching device OSSD safety outputs turn Off These safety outputs are connected to the guarded machine s final switching devices FSDs that control the...

Страница 11: ...ccordance with this manual and applicable safety regulations Failure to follow these instructions could result in serious injury or death The EZ SCREEN LS ability to perform its safeguarding function...

Страница 12: ...y from this type of Lockout condition requires Replacement of the failed component to restore redundancy The appropriate reset procedure The Diagnostic Display is used to diagnose causes of a Lockout...

Страница 13: ...pigtail 8 Pin M12 QD individual Emitter or Receiver models P88 300 mm pigtail 8 Pin M12 QD paired models Example SLLCP23 1470P88 280 mm defined area not available on cascade systems To determine the c...

Страница 14: ...3 See tables for model number Resolution Connection Style P8 Individual sensor P88 Pair See tables for model number Resolution Connection Style The model numbers listed in these tables have RD connect...

Страница 15: ...nections If a stand alone standard pair is to be used as as the end sensor pair see tables See Table 10 1 2 1 14 mm See Table 10 1 2 2 23 mm See Table 10 1 2 3 40 mm Connection Style The model numbers...

Страница 16: ...30 mm 20 1 86 288 SLLE14 700 SLLR14 700 SLLP14 700 700 mm 21 8 93 314 SLLE14 770 SLLR14 770 SLLP14 770 770 mm 23 5 101 339 SLLE14 840 SLLR14 840 SLLP14 840 840 mm 25 2 108 265 SLLE14 910 SLLR14 910 SL...

Страница 17: ...70 mm 22 6 97 325 SLLE23 1540 SLLR23 1540 SLLP23 1540 1540 mm 23 5 101 339 SLLE23 1610 SLLR23 1610 SLLP23 1610 1610 mm 24 3 104 350 SLLE23 1680 SLLR23 1680 SLLP23 1680 1680 mm 25 2 108 365 SLLE23 1750...

Страница 18: ...50 SLLCR14 350 SLLCP14 350 350 mm 13 3 55 186 SLLCE14 420 SLLCR14 420 SLLCP14 420 420 mm 15 0 63 211 SLLCE14 490 SLLCR14 490 SLLCP14 490 490 mm 16 7 69 237 SLLCE14 560 SLLCR14 560 SLLCP14 560 560 mm 1...

Страница 19: ...80 980 mm 16 7 69 237 SLLCE23 1050 SLLCR23 1050 SLLCP23 1050 1050 mm 17 5 74 249 SLLCE23 1120 SLLCR23 1120 SLLCP23 1120 1120 mm 18 4 78 269 SLLCE23 1190 SLLCR23 1190 SLLCP23 1190 1190 mm 19 2 82 274 S...

Страница 20: ...15 0 63 211 SLLCE40 1750 SLLCR40 1750 SLLCP40 1750 1750 mm 15 4 65 216 SLLCE40 1820 SLLCR40 1820 SLLCP40 1820 1820 mm 15 9 67 225 3 2 2 Replacement Parts Model Description STP 13 14 mm test piece 14 m...

Страница 21: ...ot change state This feature is available only with 8 conductor models 3 3 4 Scan Code Configuration Use the scan code to allow operation of multiple pairs of emitters and receivers in close proximity...

Страница 22: ...for non safety status information that includes OSSDs ON or OSSDs OFF Lockout flashing Additionally EZ LIGHT model EZLSA K30LGR patent pending is designed to mount directly to the end of a cascade rec...

Страница 23: ...e multiple areas can be blanked on different sensor pairs After programing the DELSEF 81D cordset and EZA RBK 1 Remote Blanking Key Switch can be removed with power OFF and replaced by the terminator...

Страница 24: ...g Range 0 1m to 12 m 4 in to 39 ft Range decreases with use of mirrors and or lens shields Lens shields approx 10 less range per shield Glass surface mirrors approx 8 less range per mirror See the spe...

Страница 25: ...g it open not connected Select Scan Code 2 by connecting pin 8 violet wire to 24 V dc Status Indicators Amber Run Mode Indicator indicates the System is ready for operation Bi color red green Status i...

Страница 26: ...th L1 Hole to Hole Length with Brackets Out L2 mm Hole to Hole Length with Brackets In L3 mm Defined Area 3 mm SLL 280 285 mm 11 2 in 327 1 269 1 280 SLL 350 355 mm 14 0 in 397 1 339 1 350 SLL 420 425...

Страница 27: ...1095 1 1037 1 1050 SLL 1120 1123 mm 44 2 in 1165 1 1107 1 1120 SLL 1190 1193 mm 47 0 in 1235 1 1177 1 1190 SLL 1260 1263 mm 49 7 in 1304 6 1246 6 1260 SLL 1330 1333 mm 52 5 in 1374 6 1316 6 1330 SLL 1...

Страница 28: ...nents Carefully The emitter and receiver must be positioned such that the hazard cannot be accessed by reaching over under around or through the sensing field Additional and supplemental guarding may...

Страница 29: ...escribed in OSHA 29CFR1910 217 and ANSI B11 19 for U S applications See Depth Penetration Factor Dpf table below or calculate using the formula in mm Dpf 3 4 S 7 where S is the resolution of the light...

Страница 30: ...in serious injury or death Be sure to include the stop time of all relevant devices and controls in your calculations If required each of the two Machine Primary Control Elements MPCE1 and MPCE2 must...

Страница 31: ...fety Light Curtain Screen Figure 14 An example of supplemental safeguarding Figure 14 on page 31 shows an example of supplemental safeguarding inside a robotic work cell The EZ SCREEN LS in conjunctio...

Страница 32: ...ble warnings of machine start up 5 1 5 Adjacent Reflective Surfaces WARNING Avoid Installation Near Reflective Surfaces Avoid locating the sensing field near a reflective surface it could reflect sens...

Страница 33: ...ghts are On and the OSSDs are On Increasing the size of the test piece to block additional beams causes a blocked condition The size of the test piece required to do this determines the actual resolut...

Страница 34: ...Receiver Orientation The emitter and receiver must be mounted parallel to each other and aligned in a common plane with both machine interface cable ends pointing in the same direction Never mount the...

Страница 35: ...r optical crosstalk may take place between the systems To minimize optical crosstalk alternate the positions of the emitters and receivers see Figure 19 on page 36 When three or more systems are insta...

Страница 36: ...t in serious injury or death WARNING Scan Code In situations where multiple systems are mounted closely together or where a secondary emitter is in view within 5 and within range of an adjacent receiv...

Страница 37: ...user supplied hardware Use the M5 hardware to mount the brackets to the light curtain use the M6 hardware to mount the brackets to the machine Brackets are designed to mount directly to MSA Series st...

Страница 38: ...SA MBK 12 to the mounting holes back mount only 3 Remove the channel nuts from the EZLSA MBK 12 clamp and slide them into the side mounting channel A small piece of adhesive tape can be use to tempora...

Страница 39: ...ackets on page 88 for mounting bracket dimensions and the installation guide 5 2 5 Sensor Mounting and Mechanical Alignment Verify that The emitter and receiver are directly opposite each other Nothin...

Страница 40: ...e X at the emitter and receiver are equal Both sensors are level plumb check both the side and face Defined area is square Check diagonal measurements if possible Diagonal A Diagonal B 5 2 6 Mounting...

Страница 41: ...Center Mount Brackets Dimensions Figure 25 EZLSA MBK 12 Side Mount Brackets Dimensions Figure 26 EZLSA MBK 16 EZ SCREEN LS Safety Light Screen www bannerengineering com Tel 1 763 544 3164 41...

Страница 42: ...or selection of Banner supplied cables EZ SCREEN LS is designed and manufactured to be highly resistant to electrical noise and to operate reliably in industrial settings However extreme electrical no...

Страница 43: ...204 1 always connect the earth ground green yellow wire Do not operate the EZ SCREEN LS without an earth ground connection Make the electrical connections in the order described in this section Do not...

Страница 44: ...n page 54 The 24 V dc brown wire and 0 V dc blue wire should be connected to a SELV rated supply and GND green yellow wire to earth ground If the installation does not allow direct connection to earth...

Страница 45: ...the Alignment indicators turn from red to green and the number of blocked beam indicators decreases Indicator LEDs Run Mode Indicator Yellow Status Indicator Red Diagnostic Display No of Blocked Beams...

Страница 46: ...ed dot along the optical axis See Figure 27 on page 46 and Banner Safety Applications Note SA104 p n 57477 for further information Figure 27 Optical alignment using the LAT 1 SS Component 2 Mirror Com...

Страница 47: ...ior to performing these procedures install the EZ SCREEN LS per Mechanical Installation on page 28 of this document Align the emitter receiver pair and perform all required checkout procedures to ensu...

Страница 48: ...ring the fixed blanked area remove all obstructions EZA RBK 1 LED ON Receiver sequences between P and the number of blocked beams If an Error code 12 occurs programming time out go to step 6 below do...

Страница 49: ...he blanked beams System is ready for the Trip Test see Trip Test on page 49 6 3 6 Trip Test After optimizing the optical alignment and configuring fixed blanking if applicable perform the trip test to...

Страница 50: ...d Machine Verify that power has been removed from the EZ SCREEN LS and the guarded machine Make the permanent electrical connections as described in OSSD Output Connections on page 50 and FSD Interfac...

Страница 51: ...uits are either single channel which is a series connection of at least two normally open contacts or dual channel which is a separate connection of two normally open contacts In either method the saf...

Страница 52: ...tatus of the device This ensures that the normally open contacts used for controlling hazardous motion have a positive relationship with the normally closed monitoring contacts and can detect a failur...

Страница 53: ...are any questions concerning retrofit installations contact Banner Engineering 6 4 5 Fault Output The current sourcing PNP solid state output 70 mA maximum is used for control functions that are not s...

Страница 54: ...r interfacing modules and solutions are available see Accessories on page 80 and www bannerengineering com Note For interfacing modules or remotely located safety I O blocks where pin 5 of a 5 pin M12...

Страница 55: ...ce view S34 A2 S21 UM FA A S22 S12 13 14 DIP Switch Configuration 1 2 ON MSC1 K1A K2A L2 23 24 MSC2 K1B K2B 33 34 MSC3 K1C K2C L1 Machine Control Outputs A1 Machine Master Stop Control Elements 6A max...

Страница 56: ...O1 not split SO1a SO1b EDM IN2 24Vdc 0Vdc Dual Channel Safety Stop Circuit Single Channel Safety Stop Circuit 5 pin male Euro style face view Figure 38 Generic Wiring Diagram XS SC26 2 Safety Controll...

Страница 57: ...Code EDM Fault Out FSD2 FSD1 Single Channel Safety Stop Circuit Dual Channel Safety Stop Circuit NOTE Do not exceed OSSD maximum load capacitance specification Figure 39 Generic Wiring Diagram 8 pin...

Страница 58: ...dc Other interfacing modules and solutions available See the Banner Engineering catalog or website for more information Note See the IM T A module datasheet p n 62822 for complete installation instruc...

Страница 59: ...ckout the display also momentarily indicates the scan code setting at power up or when changed Table 13 Emitter Status Indicator Operation Operating Status Status Indicator 7 Segment Diagnostic Displa...

Страница 60: ...if the EDM circuit has not been re wired for one channel monitoring in retrofit installations of two channel EDM applications see warning in External Device Monitoring Hookup on page 53 Status Indicat...

Страница 61: ...anning to determine the blocked or clear status of each beam No manual reset operation is required 7 3 2 Run Mode If any beams become blocked while the EZ SCREEN LS is running the receiver outputs tur...

Страница 62: ...regular basis as instructed in Checkout Procedures on page 63 Failure to correct such problems can result in an increased risk of harm Before the System is put back into service verify that the EZ SCR...

Страница 63: ...t attempt to use the safety system that includes the Banner device and the guarded machine until the defect or problem has been corrected Attempts to use the guarded machine under such conditions coul...

Страница 64: ...idual to any hazard during the following checks WARNING Before Applying Power to the Machine Verify that the guarded area is clear of personnel and unwanted materials such as tools before applying pow...

Страница 65: ...lures and Lockout conditions are indication of a problem and must be investigated immediately by a Qualified Person10 Attempts to continue to operate machinery by bypassing the Banner device or other...

Страница 66: ...the error continues remove power to the guarded machine disconnect the OSSD loads disconnect the EDM input signals configure EDM for No Monitoring per Machine Primary Control Elements and EDM Input on...

Страница 67: ...not connected to 24 V dc Excessive electrical noise or an internal failure can also cause this error Verify that the ID Input ID_in wiring is connected to 24 V dc See Generic Wiring Diagram 5 pin and...

Страница 68: ...nment Aid see Accessories on page 80 to detect electrical transient spikes and surges 2 Cover the lens of the BT 1 with electrical tape to block optical light from entering the receiver lens 3 Press t...

Страница 69: ...ctive by a Banner Applications Engineer they will advise you of Banner s RMA Return Merchandise Authorization procedure Important If instructed to return the device pack it with care Damage that occur...

Страница 70: ...cated interfacing to an E Stop button or Interlocking switches hard contacts and remote fixed blanking at the end receiver or with an individual cascade receiver see Cordsets on page 80 All receivers...

Страница 71: ...djacent to the status indicators Available single ended double ended and splitter cordsets are listed in Cordsets on page 80 Cordset lengths are limited for both the machine interface power cables and...

Страница 72: ...up to the same length listed in the table above Of the standard DELS 11 E interconnect cordsets all cascade installations 2 3 or 4 pairs can use up to a 15 3 m 50 2 ft DELS 1150E cordset to connect th...

Страница 73: ...distance For cascaded EZ SCREEN LS systems that response time is dependent on the number of light screens the number of beams in the light screens and their positions in the cascade It can be calculat...

Страница 74: ...s calculated for each of the sensor pairs Light screens of other lengths resolutions will have different response times The 23 mm resolution 560 mm EZ SCREEN LS emitter receiver pairs each begin with...

Страница 75: ...rating stations where located Actuators of Emergency Stop devices shall be colored Red The background immediately around the device actuator shall be colored Yellow The actuator of a push button opera...

Страница 76: ...ts on opening and closing is 3 seconds If simultaneity is not met the last receiver s display will flash If simultaneity is not met to clear the fault condition close both inputs for example close the...

Страница 77: ...ments Each switch must provide at minimum one normally closed N C electrically isolated contact to interface with the Cascade input Figure 47 on page 78 The contacts must be of positive opening design...

Страница 78: ...since the key can be removed from the switch The Programming Key Switch must be located Located outside the guarded area Located to allow the switch operator full unobstructed view of the entire defi...

Страница 79: ...Run Program Bn Vi Bk Bu Wh RDLS 8 D EZ SCREEN LS EZ SCREEN LS Safety Light Screen www bannerengineering com Tel 1 763 544 3164 79...

Страница 80: ...onnects to other devices with a 5 pin M12 QD MQDEC 4 SS M12 QD to M12 QD female male is used for connecting to devices that do not have earth ground on pin 5 of a 5 pin QD In such situations earth gro...

Страница 81: ...e face view QDE 515D 4 5 m 15 ft Pin Color Emitter Function Receiver Function 1 Brown 24 V dc 24 V dc 2 White no connection OSSD2 3 Blue 0 V dc 0 V dc 4 Black no connection OSSD1 5 Gn Ye Gnd Chassis G...

Страница 82: ...dsets Use the DEE2R 8 cordsets to extend the length of cordsets and directly connect to other devices with an 8 pin M12 Euro style quick disconnect Other lengths are available Model Length Banner Cord...

Страница 83: ...M12 Euro style QD female male cordsets Use MQDEC 4 SS cordsets to connect to devices that do not or cannot have earth ground on pin 5 of a 5 pin QD In such situations earth ground must be provided via...

Страница 84: ...mitter Function Receiver Function 1 Brown 24 V dc 24 V dc 2 White no connection OSSD2 3 Blue 0 V dc 0 V dc 4 Black no connection OSSD1 5 Gn Ye Gnd Chassis Gnd Chassis DELSEF 81D RD to M12 Euro style Q...

Страница 85: ...branch 1 or branch 2 Branch 1 and branch 2 cable sections are 300 mm 11 8 in long The model QDE 8 D single ended cables may be used to extend the QD trunk for cut to length applications 8 Pin Splitter...

Страница 86: ...style female connector 3 m 10 ft wires cut to length Banner color code 22 AWG 0 33 mm 3 m 9 8 21 5 mm 0 85 13 0 mm 0 51 M12 x 1 O Ring 1 4 18NPT 18 0 mm 0 71 7 0 mm 0 28 12 2 AC Interface Boxes The A...

Страница 87: ...odel Description SC22 3 S 22 safety inputs 10 Auxiliary Outputs 3 Redundant Solid State safety Outputs with display SC22 3 SU1 22 safety inputs 10 Auxiliary Outputs 3 Redundant Solid State safety Outp...

Страница 88: ...e A 8 3 B 4 8 EZLSA MBK 16 Side mounting bracket provides a mounting option that is full adjustable lateral and 15 20 rotational from the face of the sensor and allows no blind zone mounting with mini...

Страница 89: ...ADJUSTMENT outer bracket bracket assembly EZ SCREEN light screen clamp screw max torque 15 in lbs rotation position screw max torque 20 in lbs front front 58 0 2 28 12 5 0 49 74 0 2 91 55 0 2 17 55 0...

Страница 90: ...0 ft BT 1 Beam Tracker 12 11 Snap On Lens Shields Impact resistant copolyester lens shields snap easily over entire length of sensor housing protecting against direct contact with fluids and solid deb...

Страница 91: ...700 SLL 1470 EZLSA TE 1470 SLL 770 EZLSA TE 770 SLL 1540 EZLSA TE 1540 SLL 840 EZLSA TE 840 SLL 1610 EZLSA TE 1610 SLL 910 EZLSA TE 910 SLL 1680 EZLSA TE 1680 SLL 980 EZLSA TE 980 SLL 1750 EZLSA TE 1...

Страница 92: ...rface connection See datasheet p n 121901 for more information Models Construction Connector LED Function Inputs M18RGX8PQ8 16 Nickel plated brass housing M18 1 thread thermoplastic lens Fully encapsu...

Страница 93: ...5 D double ended cables for remotely locating the EZ LIGHT or a EZLSA K30LGR can be mounted directly to the CSSI connector Model Construction Connection LED Function EZLSA K30LGR Base ABS and Polycar...

Страница 94: ...8 mm 2 12 L2 Y 50 8 mm 2 00 72 9 mm 2 87 M4 x 10 mm Screw 8 supplied MSM12A 300 mm 11 8 in 356 mm 14 in 411 mm 16 2 in 381 mm 15 in MSM20A 450 mm 17 7 in 559 mm 22 in 615 mm 24 2 in 584 mm 23 in MSM2...

Страница 95: ...65 4 in 1628 mm 64 1 in SSM 1750 1650 mm 65 0 in 1750 mm 68 9 in 1861 mm 73 3 in 1828 mm 72 0 in SSM 1900 1800 mm 70 9 in 1900 mm 74 8 in 2011 mm 79 2 in 1978 mm 77 9 in 12 17 MSA Series Stands Provid...

Страница 96: ...ed condition occurs OSSD1 and OSSD2 outputs simultaneously turn off within the system response time Brake A mechanism for stopping slowing or preventing motion C Cascade Series connection or daisy cha...

Страница 97: ...her no effect or a Lockout condition are permitted failures which cause an unsafe condition a failure to danger are not Banner safety products are extensively FMEA tested G Guarded Machine The machine...

Страница 98: ...f when the object is removed from the defined area To re energize the outputs perform a proper manual reset Minimum Object Sensitivity MOS The minimum diameter object that a safety light screen system...

Страница 99: ...he machine cycle runs to completion and the operator can then insert a new part and start another cycle The presence sensing device continually guards the machine Single break mode is used when the pa...

Страница 100: ...ified Test Piece An opaque object of sufficient size used to block a light beam to test the operation of a safety light screen system When inserted into the defined area and placed in front of a beam...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды