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SMC Networks EX260-VIL1 Operation Manual Download Page 38

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38- 

 

No.EX

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OMZ0018

 

 

10. 

Troubleshooting 

 

The following shows the troubleshooting related the SI Unit. 
 

Table 10-1. Troubleshooting related COM LED indication 

No. 

Content 

Probable causes 

Checking methods and measures 

1  COM LED is OFF. 

Power supply for logic/input is low   
(< approx. 16.8 VDC) or not 
present. 

Check the power supply voltage for 
logic/input being supplied to the SI Unit. 
Supply the voltage considering the voltage 
drop on the wiring. 

The communication/power cable 
is broken. 

Check the connection of the 
communication/power cable. 

2 

COM LED is green ON. 
The port LED of the 
IO-Link master is green 
flashing *. 

The communication/power cable 
is broken. 

Check the connection of the 
communication/power cable. 

3 

COM LED is green ON. 
The port LED of the 
IO-Link master is green 
ON *. 

The IO-Link master port is not in 
IO-Link mode. 

Set the IO-Link master port to IO-Link 
mode. 

Process data size of the IO-Link 
master is smaller than the process 
data size of the SI Unit. 

Set the process data size of the IO-Link 
master to be larger than the process data 
size occupied by the SI Unit. 

4 

COM LED is green ON. 
The port LED of the 
IO-Link master is green 
blinking fast *. 

The IO-Link master has detected 
a device matching error. 

Disable the device matching function on 
the IO-Link master or connect an SI Unit 
that matches the DeviceID or 
SerialNumber registered in the IO-Link 
master. 

 

Note

 

 

 

LED indicator status may vary depending upon the IO-Link master in use.   
Check the specification of the IO-Link master for details. 

 

Summary of Contents for EX260-VIL1

Page 1: ...No EX OMZ0018 PRODUCT NAME SI Unit for Vacuum Manifold MODEL Series Product Number EX260 VIL1 Operation Manual...

Page 2: ...3 2 Direct Parameter page 1 12 3 3 IO Link defined parameters 13 3 4 Vendor defined parameters 15 4 Process data 22 4 1 Input process data 22 4 2 Output process data 26 5 Example of energy saving ope...

Page 3: ...quipment failure when configuring the equipment 2 Only personnel with appropriate training should operate machinery and equipment The product specified here may become unsafe if handled incorrectly Th...

Page 4: ...responsibility a replacement product or necessary parts will be provided This limited warranty applies only to our product independently and not to any other damage incurred due to the failure of the...

Page 5: ...can result Do not operate the product outside of the specifications Do not use for flammable or harmful fluids Fire malfunction or damage to the product can result Verify the specifications before use...

Page 6: ...the product with a short cable NOTE Follow the instructions given below when designing selecting and handling the product The instructions on design and selection installation wiring environment adjus...

Page 7: ...t causing damage Take appropriate measures against noise such as using a noise filter when the fieldbus system is incorporated into equipment Otherwise noise can cause malfunction Environment Select t...

Page 8: ...tion failure Please refer to the PLC manufacturer s manual etc for details of programming and addresses For the PLC protocol and programming refer to the relevant manufacturer s documentation Maintena...

Page 9: ...to the minimum required and use only devices approved according to the radio act in the country concerned Install a device generating radio waves in such place as there is no interference from indoor...

Page 10: ...e sensors and valves M12 5 pin plug A coded Refer to Section 2 1 2 FE terminal Functional earth M3 screw Refer to Section 2 2 3 LED display LED display to indicate the status of the SI Unit Refer to S...

Page 11: ...on data 5 N24 0 V for output Fig 2 1 Pin allocation of M12 5 pins plug A coded connector The power supply for logic input and the power supply for output are isolated 2 2 FE terminal The SI Unit must...

Page 12: ...e yyyymmdd represents the date IODD file was created yyyy is the year mm is the month and dd is the date 3 2 Direct Parameter page 1 Table 3 2 Direct Parameter page 1 Address Content Access Value Desc...

Page 13: ...d 8 stations EX260 VIL1_8_ejectors Vacuum manifold 12 stations EX260 VIL1_12_ejectors Vacuum manifold 16 stations EX260 VIL1_16_ejectors 0x0013 19 ProductID R EX260 VIL1 0x0014 20 ProductText R Vacuum...

Page 14: ...Status Index 37 Table 3 7 DetailedDeviceStatus Sub index Size Content EventQualifier byte 0 Event Code byte 1 2 Value MODE bit 6 7 TYPE bit 4 5 SOURCE bit 3 INSTANCE bit 0 2 1 3 byte Device hardware f...

Page 15: ...status 1 N 3 4 14 0x0058 88 1 16 R Valve protection status 1 N 3 4 15 0x0059 89 1 16 R Supply valve type status 1 N 3 4 16 0x005A 90 1 16 R Pressure Hysteresis parameter failure status 1 N 3 4 17 0x00...

Page 16: ...s with other parameters 10 H1 P1 1 16 2 R W 0x0032 50 Vacuum confirmation hysteresis H1 of CH15 3 4 3 Pressure P2 Index 66 Table 3 11 Pressure P2 Sub index Size byte Acc ess Default dec Content Descri...

Page 17: ...00A 10 Release confirmation hysteresis H3 of CH15 Note At Pressure P1 P2 set the negative pressure vacuum pressure in units of 0 1 kPa At Pressure P3 set the positive pressure in units of 0 1 kPa If a...

Page 18: ...e 3 17 Energy saving function Sub index Size byte Acc ess Default Content Description 1 1 R W 0x01 Enable Disable energy saving function of CH0 Set Enable Disable energy saving function for each CH Re...

Page 19: ...Section 3 4 15 and Section 7 The energy saving function is stopped when the protection count number is exceeded It can be restarted by either of the following methods Restarting the SI Unit Turning p...

Page 20: ...following conditions Pressure sensor use parameter is set to Unused Energy saving function parameter is set to Disable 16 1 R 0x00 Valve protection status of CH15 3 4 16 Supply valve type status Index...

Page 21: ...clear correction value reset are carried out in batches for all CHs Zero clear request and zero clear reset request are only processed when the write value changes from 0x00 to 0x01 or 0x00 to 0x02 Fo...

Page 22: ...ut process data Table 4 2 Overview of input process data byte Content Description 0 1 PressureValueMonitoring Refer to Section 4 1 1 2 UnitStatus Refer to Section 4 1 2 3 Vacuum ReleaseStatusCH0 3 Ref...

Page 23: ...The switching timing of the PressureValueMonitoring CH may differ between the process data of the IO Link and the process data of the upper communication Note The table on the left shows an example wh...

Page 24: ...al connection to vacuum manifold 1 Disconnection between vacuum manifold and the SI Unit 4 Power supply diagnostics for logic input 0 Power supply for logic input is present 1 Power supply for logic i...

Page 25: ...CH6 ejector 5 Release confirmation of CH6 ejector 6 Vacuum confirmation of CH7 ejector 7 Release confirmation of CH7 ejector 5 0 Vacuum confirmation of CH8 ejector 0 No vacuum adsorption or vacuum rel...

Page 26: ...election byte bit Content 7 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 Select CH0 for PressureValueMonitoring 0 0 0 0 0 0 0 1 Select CH1 for PressureValueMonitoring 0 0 0 0 0 0 1 0 Select CH2 for PressureValueMo...

Page 27: ...ction of CH8 ejector Supply valve type N O 0 Vacuum instruction ON or release instruction OFF 1 Vacuum instruction OFF or release instruction ON Supply valve type N C 0 Vacuum instruction OFF or relea...

Page 28: ...vacuum confirmation Energy saving function Fig 5 1 Sample of ejector operation 1 When the vacuum instruction is ON the supply valve is automatically closed when the vacuum pressure reaches P2 2 When t...

Page 29: ...short circuit Pressure sensor has a failure or a disconnection No connection or a disconnection between the SI Unit and vacuum manifold There is a firmware error Orange ON One of the following may hav...

Page 30: ...rs Pressure sensor failure disconnection Occur 0xF4 11b 3 appears 0x1802 Release 0xB4 10b 2 disappears Vacuum manifold no connection Occur 0xF4 11b 3 appears 0x1803 Release 0xB4 10b 2 disappears Vacuu...

Page 31: ...31 No EX OMZ0018 8 Specification 8 1 Dimensions Fig 8 1 Dimensions of the SI Unit...

Page 32: ...erature Operating temperature range 0 50 C Storage temperature range 20 60 C Operating humidity range 35 85 RH non condensing Electrical Internal current consumption L power 100 mA or less Protection...

Page 33: ...5000 mm 100 10000 mm Item Specification Pin No Cable colour Signal Connector M12 Straight M12 Straight 1 Brown L 24 V for logic input 2 White P24 24 V for output Cable O D 6 mm 3 Blue L 0 V for logic...

Page 34: ...100 10000 mm Item Specification Pin No Cable colour Signal Connector M12 Straight M12 Straight 1 Brown L 24 V for logic input 2 White P24 24 V for output Cable O D 6 mm 3 Blue L 0 V for logic input No...

Page 35: ...or output by branching the communication power cable in cases where IO Link Port Class A IO Link master is used Power cable side pin arrangement for output when using Y branch connector Pin No Designa...

Page 36: ...mm EX500 AP0 0 S EX500 AP0 0 A Item Specification Pin No Cable colour Signal Cable O D 6 mm 1 Brown L 24 V for logic input Nominal cross section 0 3 mm2 AWG22 2 White P24 24 V for output Wire diamete...

Page 37: ...n Pin No Cable colour Signal Connector M12 Straight SPEEDCON 1 Brown L 24 V for logic input 2 White P24 24 V for output Cable O D 5 mm 3 Blue L 0 V for logic input Nominal cross section 0 34 mm2 AWG22...

Page 38: ...eck the connection of the communication power cable 3 COM LED is green ON The port LED of the IO Link master is green ON The IO Link master port is not in IO Link mode Set the IO Link master port to I...

Page 39: ...fold Restart the SI Unit and vacuum manifold There is a firmware error Download the latest firmware and update the firmware 2 ST LED is orange ON Power supply for logic input is low approx 16 8 VDC Ch...

Page 40: ...ng methods and measures 1 PWR V LED is OFF Power supply for output not present Check the power supply voltage for output being supplied to the SI Unit Supply the voltage considering the voltage drop o...

Page 41: ...hiyoda ku Tokyo 101 0021 JAPAN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL http www smcworld com Note Specifications are subject to change without prior notice and any obligation on the part of the manu...

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