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SMC Networks ISE30A Series Скачать руководство пользователя страница 50

-49-

No.PS##-OML0003-B

Troubleshooting

○

Troubleshooting

Applicable Pressure switch:

ZSE30A(F)/ISE30A

If a cause applicable to the failure cannot be identified and normal operation can be recovered by
replacement with a new Pressure switch, this indicates that the Pressure switch itself was broken. The
Pressure switch breakage can be caused by operating environment (network construction, etc.), and so
consult with SMC separately to obtain countermeasures.

Yes

No

The pressure

switch does not

operate normally

Refer to

reference No.1

The switch output

is on

The indication

light is on

The indication light

works improperly

The switch output

is off

The switch output

generates
chattering

The indication

light is off

The indication

light is off

The indication

light is on

The product is

broken

Refer to

reference No.2

Refer to

reference No.1

Refer to

reference No.4

Refer to

reference No.3

The product is

broken

The product is

broken

Analog output is not

provided (Specified

accuracy is not

satisfied)

Refer to

reference No.6

Slow switch

output response

Refer to

reference No.5

An error signal

comes on

Refer to

reference No.7

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Содержание ISE30A Series

Страница 1: ...No PS OML0003 B PRODUCT NAME Digital Pressure Switch MODEL Series Product Number ZSE30A F ISE30A ...

Страница 2: ...ction 26 F1 Setting of OUT1 27 F2 Setting of OUT2 30 F3 Setting of response time 30 F4 Setting of display resolution 31 F5 Setting of auto preset 32 F6 Setting of fine adjustment of display value 34 F7 Setting of power saving mode 35 F8 Setting of security code 36 Special function setting 37 F90 Setting of all functions 37 F97 Selection of copy function 39 F98 Check of output 41 F99 Reset to the d...

Страница 3: ...f equipment 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 The assembly operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced 3 Do not service or attempt to rem...

Страница 4: ...placement 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 product 3 Prior to using SMC products please read and understand the warranty terms and disclaimers noted in the specified catalog for the particular products 2 Vacuum pads are excluded from this 1 year warranty A vacuu...

Страница 5: ... a place where static electricity is a problem Otherwise it can cause failure or malfunction of the system If using the product in an interlocking circuit Provide a double interlocking system for example a mechanical system Check the product regularly for proper operation Otherwise malfunction can result causing an accident The following instructions must be followed during maintenance Turn off th...

Страница 6: ... or drain catch before the filter and perform drainage regularly If drainage is not performed regularly and condensate enters the secondary side it can cause operating failure of pneumatic equipment If regular drainage is difficult the use of a filter with an auto drain is recommended Applicable fluid is air inert gases and incombustible gases Do not use a fluid containing chemicals synthetic oils...

Страница 7: ...perform wiring while the power is on Otherwise damage to the internal parts can result causing malfunction Do not route wires and cables together with power or high voltage cables Otherwise the product can malfunction due to interference of noise and surge voltage from power and high voltage cables to the signal line Route the wires piping of the product separately from power or high voltage cable...

Страница 8: ...fter connecting a load Otherwise it can cause excess current causing instantaneous breakage of the Pressure switch Do not short circuit the load Although error is displayed when the Pressure switch load is short circuit generated excess current lead to cause the damage of the Pressure switch Do not press the setting buttons with a sharp pointed object It may damage the setting buttons If using the...

Страница 9: ... 8 No PS OML0003 B Model Identification and how to order ...

Страница 10: ...connector cover ZS 38 3G 3 cores for 1 output 2 m Connector attached lead wire and connector cover ZS 38 4G 4 cores for 2 outputs 2 m Connector attached lead wire for copy ZS 38 5L 3 cores for copy 1 m Connector attached lead wire unit for copy ZS 38 U For copy For 10 slaves at the max Front protective cover ZS 27 01 One touch fitting φ4 mm straight ZS 38 C4H O ring and One touch clip enclosed One...

Страница 11: ...ected display always in red or green only or changing from green to red red to green linked to output button Alters the mode or increases ON OFF set value Press this button to change to the peak display mode button Alters the mode or decreases ON OFF set value Press this button to change to the bottom display mode button Press this button to change to either mode and to set a set value Unit indica...

Страница 12: ...ement of 1kPa e g 1 2 3 99 100 E Error indication With the self diagnosis function given to the Pressure switch it indicates that there is a failure which could cause a switch failure Fine adjustment mode See Fine adjustment of indicated value Fine adjustment of indicated value An indicated pressure value can be adjusted within the range of 5 R D 5 of the indicated value It is used if a true press...

Страница 13: ...peration in which a switch is turned on when pressure equal to the switch output set value or more is detected In the hysteresis mode window comparator mode it indicates the operation in which a switch is turned on when pressure in the switch output range n1L to n1H or n2L to n2H is detected Refer to List of output mode on page 29 N NPN open collector output The switch that uses the NPN transistor...

Страница 14: ...of the switch output types and means the operation in which a switch is turned on when pressure equal to the switch output set value or less is detected In the hysteresis mode window comparator mode it indicates the operation in which a switch is turned on when pressure outside the switch output range n1L to n1H or n2L to n2H is detected Refer to List of output mode on page 29 R Ripple A type of c...

Страница 15: ...e tightening torque of piping port must be 7 to 9 Nm The tightening torque of the mounting screw for the bracket must be 0 5 to 0 7Nm Mount the bracket on the Pressure switch with the set screws M3 5 L 2 pcs and install on a machine Bracket A Model ZS 38 A1 Bracket B Model ZS 38 A2 ...

Страница 16: ... 15 No PS OML0003 B Bracket C Model ZS 38 A3 The bracket A B C can be mounted in 4 ways ...

Страница 17: ... ZS 27 C Panel mount adapter Front protective cover Model ZS 27 D The panel mount adapter can be rotated by 90 degrees for mounting Notice when removing the switch The Pressure switch with the panel mount adapter can be removed from facility by widening the hook of the switch as following after removing two screws The Pressure switch and panel mount adapter may be damaged ...

Страница 18: ...ere electrical static charge will be problem It can cause the error and breakage of the system Keep a margin for tube length to prevent twist tensile and moment load from applying to the fitting and tube When using a tube manufactured by another company check its outside diameter accuracy satisfies the following value 1 Nylon tube 0 1 mm at maximum 2 Soft nylon tube 0 1 mm at maximum 3 Polyurethan...

Страница 19: ...nd the product specification can no longer be met This can be prevented by inserting a noise filter such as a line noise filter and ferrite core between the switch mode power supply and the product or by using a series power supply instead of a switch mode power supply Connector Connecting Disconnecting When mounting the connector insert it straight into pins with holding the lever and connector b...

Страница 20: ... N NPN open collector 1 output Max 28 V 80 mA Residual voltage 1 V or less P PNP open collector 1 output Max 80 mA Residual voltage 1 V or less A NPN open collector 2 outputs Max 28 V 80 mA Residual voltage 1 V or less B PNP open collector 2 outputs Max 80 mA Residual voltage 1 V or less ...

Страница 21: ...ut Max load impedance 300 Ω at 12 V power supply voltage 600 Ω at 24 V power supply voltage Min load impedance 50 Ω E PNP open collector 1 output Max 80 mA Residual voltage 1 V or less Analog voltage output Output impedance approx 1 kΩ F PNP open collector 1 output Max 80 mA Residual voltage 1 V or less Analog current output Max load impedance 300 Ω at 12 V power supply voltage 600 Ω at 24 V power...

Страница 22: ...tting changes Set ON and OFF point of the Pressure switch Operation When a pressure exceeds a set point the Pressure switch will be turned ON When the pressure falls below the set point by the amount hysteresis or more the Pressure switch will be turned OFF The default setting of output set value is a center value of between atmospheric pressure and upper limit of the rated pressure range If the o...

Страница 23: ...displayed in turn 3 Press the or button to change the set value The button is for increase and the button is for decrease Press the button once to increase by one figure and press it continuously to keep set figure increased Press the button once to decrease by one figure and press it continuously to keep set figure decreased ...

Страница 24: ...e range from P1L to P1H during window comparator mode Set P1L switch lower limit and P1H switch upper limit with the setting procedure above When reversed output is selected n1L and n1H are displayed Zero clear of indication Indication is reset to zero when and buttons are pressed simultaneously for 1 second For the first operation perform zero clear without pressure supply ...

Страница 25: ...llowing settings are provided If the setting is acceptable keep it for use To change setting enter function selection mode F 0 Unit conversion function See page 26 Unit specification Pressure range Default setting ISE30A MPa Nil or M ZSE30A F kPa ISE30A P ZSE30A F psi F 1 Parameter setting of OUT1 See page 27 Item Explanation Default setting Output mode Selects hysteresis mode or window comparator...

Страница 26: ...30 2 5 ms F 4 Setting of display resolution See page 31 1000 split F 5 Setting of auto preset See page 32 Manual F 6 Setting of fine adjustment of display value See page 34 0 F 7 Setting of power saving mode See page 35 OFF F 8 Setting of security code See page 36 OFF F90 Setting of all functions See page 37 OFF F97 Selection of copy function See page 39 OFF F98 Check of output See page 41 Normal ...

Страница 27: ...he or button in function selection mode to display F 0 Press the button Move on to select indication unit Press the button to set Return to function selection mode Setting of F 0 unit conversion function completed Indication unit and minimum setting unit Unit ZSE30AF ZSE30A ISE30A MPa 0 001 0 001 0 001 kPa 0 1 0 1 1 kgf cm 2 0 001 0 001 0 01 bar 0 001 0 001 0 01 psi 0 01 0 01 0 1 InHg 0 1 0 1 mmHg...

Страница 28: ... item refer to List of output mode on page 29 Operation Press the or button in function selection mode to display F 1 Press the button Move on to setting of output mode Press the button to set Move on to setting of reversed output Press the button to set Move on to setting of pressure Press the button to set Move on to setting of hysteresis Setting of output mode Press the or button to select outp...

Страница 29: ...ration of OUT1 completed 1 Selected parameter become effective after pressing the button 2 After having setting effective by the button it is possible to move to measurement mode by pressing the button for 2 seconds or longer Setting of hysteresis Press the or button to select hysteresis Setting of display color Press the or button to select display color ...

Страница 30: ...output is changed is out of the set pressure range due to selection between normal and reversed output hysteresis is automatically compensated The above figure shows the operation at OUT1 For the operation at OUT2 all 1 shown in the above figure is changed to 2 Ex P_1 P_2 ...

Страница 31: ...ation is 1 output or analog output specification is used the display shows and this function cannot be set F 3 Setting of response time Select the response time of the switch output Output chattering is prevented by setting the response time Operation Press the or button in function selection mode to display F 3 Press the button Move on to setting of response time Press the button to set Return to...

Страница 32: ...play resolution Press the button to set Return to function selection mode Setting of F 4 display resolution completed Not selectable depending on selected pressure unit The display resolution selectable unit is MPa kPa for ZSE only kgf cm2 bar psi and inHg The unit kgf cm2 bar psi and inHg are selectable when a unit conversion function is provided See F 0 Unit conversion function on page 26 Settin...

Страница 33: ...tton in function selection mode to display F 5 Press the button Move on to setting of auto preset Press the button to set Return to function selection mode Setting of F 5 auto preset completed Press the button during measurement mode to set the pressure Then press the button again to change the pressure to set when the display is blinking Setting of auto preset Press the or button to select auto p...

Страница 34: ...of auto preset OUT2 Press the button to set P_1 and H_1 n_1 and H_1 for reverse mode and display AP2 If OUT2 does not need to be set press the and buttons simultaneously for 1 second or longer after AP2 is displayed to move to measurement mode 5 Preparation and setting of OUT2 device Prepare the device for which the pressure of OUT2 is set and perform the setting of OUT2 in the same manner as that...

Страница 35: ...e to display F 6 Press the button Move on to setting of fine adjustment of display value Press the button to set Press the button to set Return to function selection mode Setting of F 6 fine adjustment of display value completed Setting of fine adjustment of display value Press the or button to change the set pressure If the and buttons are displayed simultaneously for 1 second or longer while FSC...

Страница 36: ...on selection mode Setting of F 7 power saving mode completed In power saving mode key operation holds normal display shown and if there is no key operation for 30 seconds the display enters power saving mode returns only measurement mode On the display in power saving mode only decimal points and indication lights flash The indication lights flash only when the switch is turned on The operation in...

Страница 37: ... setting of security code Press the button to set Return to function selection mode Setting of F 8 security code completed If the security code is used it is necessary to input the security code to release the key lock The security code can be set optionally by operator Default setting is 0000 Refer to page 45 when the security code is used Setting of security code Press the or button to select se...

Страница 38: ...ed Setting of each function 1 oFF unused selected Press the button to set Return to function selection mode After the change to oFF unused press the button to set Return to function selection mode Press the button for 2 seconds or longer F90 setting of all functions completed Measurement mode 1 Setting of functions Every time button is pressed function turns to page 38 Set by or button Refer each ...

Страница 39: ...T2 9 Setting of pressure OUT2 10 Setting of hysteresis OUT2 Only for the product with output specification of NPN2 and PNP2 11 Setting of response time All models 12 Setting of display resolution All models 13 Setting of auto preset All models 14 Setting of initialization of fine adjustment of display value All models 15 Setting of power saving mode All models 16 Setting of security code All model...

Страница 40: ...essure switches after turning off the power supply Connect the FUNC terminals of the master Pressure switch and the slave Pressure switches and turn on the power supply The master Pressure switch is the switch from which the setting is copied The slave Pressure switch is the switch to which the setting is copied Operation Press the or button of the master Pressure switch in function selection mode...

Страница 41: ...ch is not completed it is detected as a copying function sending receiving error Press the and buttons simultaneously for 1 second or longer to return to measurement mode Then check the wiring and specifications of the switch and retry copy function The copy can be done continuously and the copy ready statues can be held even if the power supply is turned off Press the and buttons simultaneously f...

Страница 42: ...output If F forcibly output is selected Press the button to set If A normal output is selected press the button to set Return to function selection mode If OUT2 output is not provided press the button to set after returning to A normal output Return to function selection mode If OUT2 output is provided press the button to set Check of output Press the or button to select check of output OUT1 check...

Страница 43: ...mode Press and hold button for 2 seconds or longer Setting of F98 check of output completed Measurement mode If button is pressed and held for 2 seconds or longer the mode is returned to the measurement mode regardless of the current mode OUT2 check of output Press the or button to select OUT2 check of output ...

Страница 44: ...Press the button Move on to reset to the default setting oFF unused selected Press the button to set Return to function selection mode The setting is reset to the default setting and the mode returns to the function selection mode Setting of F99 reset to the default setting completed Reset to the default setting Display ON with pressing the or button then press the and buttons for 5 seconds or lon...

Страница 45: ...eld the maximum minimum value is cleared Zero clear A displayed value can be adjusted to zero when the pressure to be measured is within 7 F S 3 5 F S for compound pressure of the pressure at the time of shipment from the factory The range of 1 F S setting is different depending on the individual product difference Press continuously the and buttons for 1 second or longer simultaneously display is...

Страница 46: ...s the or button to select unlocking of the key UnL 3 When the button is pressed the input of security code is asked For how to input the security code refer to How to input and change the security code on page 46 4 If inputted security code is correct the indication changes to UnL and pressing one of or button releases key lock and returns the measurement mode If inputted security code is wrong FA...

Страница 47: ...change the security code Changed security code is indicated 3 After check it is as desired press the button for 1 second or longer The measurement mode is returned At this time if the or button is pressed changed security code is not entered and the change of security code is asked How to input and change the security code The 1 digit starts flashing Press the or button to set the value Pressing b...

Страница 48: ... 15 minutes Replacement of one touch fitting The one touch fitting has a cassette mechanism that can be replaced Assembly should be performed after turning the power off stopping the supplied fluid exhausting the fluid within the piping and ensuring the release to atmosphere condition The one touch fitting is held by a one touch clip inserted as shown in the figure below Remove the one touch clip ...

Страница 49: ...operation is performed or no operation is performed for 30 seconds or longer the measurement mode returns After that keep pressing and buttons for 5 seconds or longer The indication changes to 0000 and the security code changing mode returns At this time if another operation is performed or no operation is performed for 30 seconds or longer the measurement mode returns Refer to How to change the s...

Страница 50: ...e pressure switch does not operate normally Refer to reference No 1 The switch output is on The indication light is on The indication light works improperly The switch output is off The switch output generates chattering The indication light is off The indication light is off The indication light is on The product is broken Refer to reference No 2 Refer to reference No 1 Refer to reference No 4 Re...

Страница 51: ...splay is abnormal Refer to reference No 9 Refer to reference No 9 Refer to reference No 11 Refer to reference No 14 Refer to reference No 13 Refer to reference No 15 Refer to reference No 16 The display breaks off Refer to reference No 19 Refer to reference No 10 The indication accuracy does not satisfy the specifications Refer to reference No 12 Copy function error Not able to copy Slave pressure...

Страница 52: ...w the selected model output type Lead wire breakage Check if there is bending stress applied to any parts of the lead wire Bending radius and tensile force applied to the lead wire Correct the wiring conditions Adjust the tensile force and widen the bending radius 3 Output remains off Indication light works correctly Product failure Replace the product Incorrect wiring Check the wiring Check if th...

Страница 53: ...ta of the Pressure switch Er0 4 6 7 8 9 1 Check if there is noise interference such as static electricity Check if there is a noise source 2 Check if the power supply voltage is in the range of 12 to 24 VDC 10 1 Remove the noise and the noise source or take measures to prevent noise interference and reset the product or turn off the power supply Then supply the power again 2 Supply power voltage o...

Страница 54: ...ted Reset the setting of function Incorrect wiring Check the power supply wiring Check if the brown and blue wires are connected to DC and DC respectively and if the output line is about to come off contact failure Correct the wiring 9 Indicator turns off A part of the indication misses Product failure Replace the product The peak value bottom value indication mode is selected Check if the peek va...

Страница 55: ... function Check if there is a M at the end of the part number printed on the product M in the part number means that the unit cannot be changed kPa MPa can be selected The unit change function is not available in Japan due to a new measurement law It is fixed to the SI unit kPa MPa 13 The unit cannot be changed Product failure Replace the product Key lock mode Check if the key lock mode is turned ...

Страница 56: ...slave Pressure switches The number of connected products with which copying at a time is possible is up to 10 pcs Reduce the number to 10 pcs or less 18 Slave Pressure switch does not complete copying Product failure Replace the product Effect of pressure source fluctuation due to small hysteresis or too early of a response time 1 Check the set pressure hysteresis 2 Check the response time 1 Check...

Страница 57: ...ill reset to the measurement mode 1 F S of the zero clear range varies with individual product differences Perform zero clear operation again after restoring the applied pressure to an atmospheric pressure condition Pressure has exceeded the upper limit of the set pressure range Pressurizing Error Pressure has exceeded the lower limit of the set pressure range Reset applied pressure to a level wit...

Страница 58: ...current rated pressure range 4 to 20 mA 2 5 F S 2 4 to 20 mA 2 5 F S Linearity 1 F S Analog output Current output 3 Load impedance Max load impedance 300 Ω at power supply voltage of 12 VDC 600 Ω at power supply voltage of 24 VDC Min load impedance 50 Ω Display method 4 digits 7 segment display Dual color display red green Indicator accuracy 2 F S 1digit at ambient temperature 25 3 C Indication li...

Страница 59: ...ating O ring HNBR PBT POM SUS304 C3604 Electro less nickel plating O ring NBR With connector attached lead wire 3 core 2 m 81 g 70 g 71 g 73 g 75 g 73 g 75 g With connector attached lead wire 4 core 2 m 85 g 74 g 75 g 77 g 79 g 77 g 79 g Weight Without connector attached lead wire 43 g 32 g 33 g 35 g 37 g 35 g 37 g Analog output Voltage output Current output Range Rated pressure range A B C For va...

Страница 60: ...imensions 01 N01 type 01 R1 8 N01 NPT1 8 C4H type One touch fitting φ4 mm φ5 32 inch For straight C4L type One touch fitting φ4 mm φ5 32 inch For elbow C6H type One touch fitting φ6 mm For straight C6L type One touch fitting 6 mm For elbow ...

Страница 61: ... 60 No PS OML0003 B N7H type One touch fitting 1 4 inch For straight N7L type One touch fitting 1 4 inch For elbow ...

Страница 62: ... 61 No PS OML0003 B Mounting by bracket Bracket A Bracket B ...

Страница 63: ... 62 No PS OML0003 B Bracket C ...

Страница 64: ... 63 No PS OML0003 B Mounting by panel mount adapter Mounting by panel mount adapter Front protective cover ...

Страница 65: ... 64 No PS OML0003 B Panel cutout dimension ...

Страница 66: ...story A Modify an error in writing Add the bracket type C B Revision Note Specifications are subject to change without prior notice and any obligation on the part of the manufacturer 2008 2010 SMC Corporation All Rights Reserved ...

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