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Chapter 5

5.2 Settings Related to BCD Output Unit (Optional)

5.2.1 Overview of Specifications of BCD Output Unit

High-speed digital output can be obtained through connection of a BCD 
output unit (

GP-XBCD

) (optional) and a cable with connector on one end for  

BCD output unit (

GP-XBCC3

) (optional). Digital output is superior in regards 

to resistance to external noise when compared with analog output, and sta-
ble and high resolution can be obtained without filter circuits.
For CE compliance, mount an EMC compliant ferrite clamp to the BCD output 
cable with the connector on the single side. (For details, refer to page 11.)
[Recommended product: ZCAT2035-0930A made by TDK Co., Ltd.]

1: The cable marked with three black dots on a white background is not connected.

When the BCD output is used, analog voltage output cannot be used. 

Make sure that the detection sampling period changes. If an analog volt-

age output is connected to external devices, disconnects.

Notice

Red, 1 pc.

Black, 1 pc.

Red, 1 pc.

Black, 1 pc.

Red, 1 pc.

Black, 1 pc.

Red, 1 pc.

Black, 1 pc.

Red, 1 pc.

Black, 1 pc.

Red, 2 pcs.

Black, 2 pcs.

Red, 1 pc.

Black, 2 pcs. 

Red, 2 pcs.

Black, 2 pcs.

Red, 2 pcs.

Black, 2 pcs.

Red, 2 pcs.

Black, 2 pcs.

Red, 3 pcs.

Black, 3 pcs.

Red, 3 pcs.

Black, 3 pcs.

Red, 3 pcs.

Black, 3 pcs.

Orange

Gray

White

Yellow

Pink

Orange

Gray

White

Yellow

Pink

Orange

Orange

Gray

Gray

White

White

A0

B0

C0

D0

A1

B1

C1

D1

A2

B2

C2

D2

A3

B3

C3

D3

A4

B4

C4

D4

POLE

VALID

HOLD

GND

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

Input from an external device for holding 
data output. The data output is retained 
while the input remains low (ON).

Low (ON) upon effective data 
output.

Terminal 
No.

Name

Cable

Detailed description

BCD output of measured value

High(OFF):    , LOW(ON): 

ID mark

Color of insulator

Not used.

Shield

Connected to 0V inside.

Ground

Hold input

VALID output

Polarity signal output

Ten thousands 
digit of setting

Thousands digit 
of setting

Hundreds digit 
of setting

Tens digit of 
setting

Units digit of 
setting

1x

2x

4x

8x

1x

2x

4x

8x

1x

2x

4x

8x

1x

2x

4x

8x

1x

2x

4x

8x

Summary of Contents for GP-X SERIES

Page 1: ...ME GPX 04 No 0031 80V USER S MANUAL GP X Series High Speed㨯High Accuracy Eddy Current Digital Displacement Sensor ...

Page 2: ... be different from the appearance of the actual product in some respects Descriptions in this operation manual are subject to change without prior notice No part of this operation manual and software may be duplicated or repro duced without permission Though this operation manual is carefully prepared contact nearest Pana sonic Industrial Devices SUNX s sales office if any uncertainties errors or ...

Page 3: ... and description of notation Chapter 1 Before Starting Operation Chapter 2 Basic Knowledge About Functions Chapter 3 Basic Function Setting Chapter 4 Detail Setting SET 1 Chapter 5 Special Setting SET OP Chapter 6 RS 232C Communication Function Chapter 7 What to Do Upon an Error Chapter 8 Specifications and Dimensions ...

Page 4: ...nit Optional 11 1 3 3 Controller Communication Unit Optional 12 1 4 External I O 13 1 5 I O Circuit Diagrams 14 1 5 1 NPN Output Type 14 1 5 2 PNP Output Type 15 1 6 Mounting Method 16 1 6 1 Mounting the Controller 16 1 6 2 Mounting the Sensor Head 17 1 6 3 Processing and Tightening the Lead Wire 18 1 7 Connection 19 1 7 1 Connecting the Sensor Head and Controller 19 1 7 2 Mounting the Option Unit...

Page 5: ...Detection Mode 55 3 4 4 Rotation Eccentricity Detection Mode 57 3 4 5 Height Detection Mode 60 3 5 Trigger Input Setting 63 3 5 1 External Trigger Setting 64 3 5 2 Internal Trigger Setting 64 3 5 3 Cyclic Trigger Setting 65 3 6 Comparison with Previous Mean 66 Chapter 4 Detail Setting SET 1 69 4 1 Selection of Object to Be Detected 70 4 2 Three Point Calibration Linearity adjustment 71 4 3 Judgmen...

Page 6: ...Unit 103 5 3 2 Connection of Controller Communication Unit and Address Setting 104 5 3 3 Calculation Between Controllers 106 5 4 Sensor Head Replacement Setting 108 5 4 1 Interchangeability of Sensor Head 108 5 4 2 Characteristics Code Entry Procedure 108 5 5 Software Version Display Menu 110 Chapter 6 RS 232C Communication Function 111 6 1 How to Use RS 232C Commands 112 6 2 Command Lists 114 6 3...

Page 7: ...1 Introduction Introduction Handling Precautions 2 Checking the Packaged Components 4 Notation 4 ...

Page 8: ...ial switching regulator ensure that the frame ground F G terminal of the power supply is connected to an actual ground Make sure to use an isolation transformer for the DC power supply If an auto transformer single winding transformer is used this product or the power supply may get damaged In case a surge is generated in the used power supply connect a surge absorber to the supply and absorb the ...

Page 9: ...dels listed under Chapter 8 Specifications and Dimensions come with CE Marking As for all other models please contact our office Contact for CE Until June 30 2013 Panasonic Electric Works Europe AG Rudolf Diesel Ring 2 D 83607 Holzkirchen Germany From July 1 2013 Panasonic Marketing Europe GmbH Panasonic Testing Center Winsbergring 15 22525 Hamburg Germany Operating Conditions for Compliance with ...

Page 10: ...cates the page s describing relevant information Check if the following components are found in the package Controller 1 Mounting frame 1 Sensor head 1 Hexagonal nut For GP X10M GP X12ML and GP X22KL only 2 Toothed washer For GP X10M GP X12ML and GP X22KL only 1 Instruction manual 1 GP X Series CD ROM 1 Checking the Packaged Components Notice Reference GP X ...

Page 11: ...igent Monitor Software Optional 7 1 3 Functional Description 8 1 3 1 Controller 8 1 3 2 BCD Output Unit Optional 11 1 3 3 Controller Communication Unit Optional 12 1 4 External I O 13 1 5 I O Circuit Diagrams 14 1 5 1 NPN Output Type 14 1 5 2 PNP Output Type 15 1 6 Mounting Method 16 1 6 1 Mounting the Controller 16 1 6 2 Mounting the Sensor Head 17 1 6 3 Processing and Tightening the Lead Wire 18...

Page 12: ... to eight units and calculation between arbitrary two units with optional controller communication unit GP XCOM TIMING MOD E ENTER GP X series LO GO HI set Link cable for controller communi cation unit SL F150 F250 F1000 TIMING MOD E ENTER GP X series LO GO HI set TIMING MOD E ENTER GP X series LO GO HI set Controller communication unit GP XCOM When GP XCOM is used controllers cannot communicate i...

Page 13: ...e calculation result cannot be used 1 2 4BCD Output Unit Optional The amount of displacement is output as a BCD code 1 2 5 Cable with Connector on One End for BCD Output Unit Optional 1 2 6Extension Cable for Sensor Head Optional The controller and sensor head are placed at a distance A 7m extension cable is prepared 1 2 7Intelligent Monitor Software Optional Runs on a PC for data management and c...

Page 14: ...line with the HI or LO judgment Lights up if the measurement is larger the upper limit value Lights up if the measurement is between the upper and lower limit values Lights up if the measurement is smaller than the lower limit value Lights up at the timing of an external or internal trigger Lights up in the setting mode while it is not lit during measurement Resets the controller forcibly to zero ...

Page 15: ...m Lower side Standard 3m Connect each terminal to input or output Provided with reverse insertion prevention function Capable of loading writing settings and loading measurements Sensor head connection connector Sensor cable length selection switch RS 232C connector Upper terminal block Lower terminal block 1 2 3 4 5 No Description Function ...

Page 16: ...10 Chapter 1 Side view 1 Peel the seal off and directly connect the optional BCD output unit or controller communication unit Connector for unit connection 1 No Description Function ...

Page 17: ...or compliance with CE mount a ferrite clamp for EMC measures on the cable and within 10mm of the root of the cable connector to reduce the effects of radio noise Recommended product ZCAT2035 0930A made by TDK Co Ltd 3 2 1 Connect the BCD output unit Connect the cable with connector on one end for BCD output unit Connect with the side panel of the controller Connector for BCD output Connector for c...

Page 18: ...mmunicate with another controller Link cable Optional Terminator switch Connector for connecting controller Transmission connector Reception connector 1 2 3 4 5 No Description Function When a different power supply is used for 2 or more controllers be sure to connect either 0 V lines or V lines of the controllers each other Other wise the transmission by GP XCOM and the interference prevention fun...

Page 19: ...terference Common A signal is output if the measurement is between the upper and lower limit values A signal is issued if the measurement is larger than the upper limit value A signal is output if the measurement is smaller than the lower limit value LO output GO output HI output Common Alarm output Strobe output Interference prevention output Analog ground Analog voltage output Zero setting input...

Page 20: ...V 5k 24V 24V 24V 24V 24V 5k 5k 5k 5k 5k 16 13 0V 1 Non voltage contact or NPN open collector transistor or Zero setting input memory switch input 1 2 Reset input Low 0 to 4V Valid High V or open Invalid 2 NPN open collector transistor Timing input Low 0 to 4V Valid High V or open Invalid Symbol D1 D2 ZD1 to ZD6 Tr1 to Tr6 Reverse supply polarity pro tection diode Surge absorption zener diode NPN o...

Page 21: ...tage output 5 to 5V Note 1 1 or Non voltage contact or PNP open collector transistor Zero setting input memory switch input 1 2 Reset input Low 0V or open Invalid High 17 to 24V Valid 2 PNP open collector transistor Timing input Low 0V or open Invalid High 17 to 24V Valid Memory switching input Note 2 Low 0V or open High 17 to 24V Memory switch 2 Low Low High High Memory switch 1 Low High Low High...

Page 22: ... XBCD to the controller mount the controller on the panel first Notice To mount the communication unit or BCD output unit observe the orientation shown in the figure A A Min 90 1 to 5 Without an optional unit unit mm 90 or more 100 or more With optional units unit mm unit mm 45 0 6 0 45 0 6 0 45 0 6 0 45 0 6 0 45 0 6 0 To mount the communication unit or BCD output unit the thickness must be from 1...

Page 23: ...w M3 or smaller Cup point D C Metal GP X3S GP X5S GP X8S GP X10M GP X12ML GP X22KL 10 18 14 3 14 20 50 50 Model D mm C mm GP X3S GP X5S GP X8S 0 1N m or less 0 58N m or less 0 44N m or less Model 4 to 16 Tightening torque A mm Note Avoid tightening excessively 5 to 16 Notes 1 2 In case of without a nut If a nut is fitted this value will be 23 5mm or more Mount such that the nuts do not protrude fr...

Page 24: ...re Follow the procedure below to process and tighten lead wires Dimension A 6 1mm Tightening torque 0 2N m or less Recommended tool Small regular screwdriver width of 2 5mm or less thickness 0 5mm or less A Lead wire processing size Loosen Tighten Lead wire ...

Page 25: ...g conductors metal Check that the setting of the sensor head cable length selection switch is consistent with the cable length before turning the power on The controller will not correctly recognize the cable length with a wrong setting When using an extended cable GP XCCJ7 cable length 7m to extend the sensor head cable length slide the sensor head cable length selection switch up After operating...

Page 26: ...unting the Controller on page 16 3 Mount the controller communication unit or BCD output unit from the side 4 Mount the mounting bracket from the side If the fitting inter feres with another unit or the like and it cannot be mounted sideways mount from the rear while opening its arms 1 to 2 5mm Mounting from rear Perform mounting after turning the power off If mounting is performed with the power ...

Page 27: ...s located at both ends of the network Turn the terminator switch OFF at the other units The procedure 6 and 7 explain the controller communication unit GP XCOM For the BCD output unit GP XBCD connect the exclusive cable with connector on one end GP XBCC3 A A B Link cable for controller communication unit SL F150 F250 F1000 ON OFF ON OFF ON OFF Terminator switch ON Terminator switch OFF Terminator ...

Page 28: ...tment on page 71 Adjust linearity Adjust the display scale Refer to section 4 4 Display Scale on page 76 Refer to section 3 2 Upper and Lower Limit Value Settings on page 48 Adjust the analog voltage output scale Refer to section 4 5 Analog Voltage Output Scale on page 81 Use the memory switching function for the settings Refer to section 4 8 Memory Switching Method Setting on page 93 Use the RS 2...

Page 29: ...peration Panel 24 2 1 2 List of Characters Displayed at Controller 25 2 2 Operation System 26 2 2 1 Overview of Operation System 26 2 2 2 How to Enter a Value 31 2 3 Measurement Function 32 2 3 1 Holding Measurement Function 32 2 3 2 Trigger Input 38 2 4 List of Factory Shipment Settings 43 ...

Page 30: ...HI or LO judgment Lights up if the measurement is larger the upper limit value Lights up if the measurement is between the upper and lower limit values Lights up if the measurement is smaller than the lower limit value Lights up for 0 1 sec approx at the timing of an external or internal trigger Lights up in the setting mode while it is not lit during measurement Resets the controller forcibly to ...

Page 31: ...25 Chapter 2 2 1 2 List of Characters Displayed at Controller A K U B L V C M W D N X E O Y F P Z G Q R I S J T H ...

Page 32: ... with the selection of the manual mode Display confirmation Setting mode Detection state Upper limit value Lower limit value Application mode Averaging frequency Memory number selection Refer to page 46 Upper limit value Refer to page 48 Lower limit value Refer to page 48 Application mode Refer to page 52 Averaging frequency Refer to page 51 Select the object to be detected Refer to page 70 Calibr...

Page 33: ... Lights up with measurements between the upper and lower limit values LO indicator orange Lights up with measurements smaller than the low er limit value In the case of holding measurement and calculation measurement the measured value is displayed Press the or key in the detection state to check the following item set tings but the settings cannot be changed At this time the MODE indicator at the...

Page 34: ...hen the key is pressed If the detected distance exceeds the detection range maximum detection distance zero setting cannot be performed If zero setting is attempted an Err15 0 Set error message is displayed with an alarm output After pressing and holding down the key for two seconds to remove the error set the distance again within the detection range Make sure to check the trigger level in the ca...

Page 35: ...and hold key at 1 0mm Press and hold to restore the original setting Note key again Due to scaling the set detection distance 0mm becomes the datum for zero setting Detection distance Detection distance Detection distance 2 0 2 0 2 0 1 0 0 0 2 0 2 0 0 Press and hold key at 1 0mm Press and restore to the original state Note key again to Displayed value Displayed value Detection distance Detection d...

Page 36: ...3 5Trigger Input Setting Section 4 1 Selection of Object to Be Detected to section 4 9 Initialization to Factory Shipment Setting Section 5 1 RS 232C Communication Setting to section 5 4 Sensor Head Replacement Setting Memory number selection P 46 P 48 P 48 P 51 P 52 P 63 P 70 to 94 P 98 to 108 Upper limit setting Lower limit setting Averaging frequency setting Application mode setting Setting 1 D...

Page 37: ...nt digit of the upper limit value 2 0000 blinks 4 Using the or key change the blinking number The number increases each time the key is pressed The number decreases each time the key is pressed 5 Press the key to move the blinking digit and repeat step 4 to change the number 6 After changing press the key to set the value 7 Press the key The MODE indicator orange is not lit to indicate that the co...

Page 38: ...l Mode on page 54 Displayed value Output value Measurement Measured value Time Displayed value 0 ON OFF Timing input External trigger Display Description of action Normal Peak hold Bottom hold Peak to peak hold Sample hold Average hold Name The measurement result is displayed and output The maximum value at the designated interval is measured The minimum value at the designated interval is measure...

Page 39: ...surement until the second measurement is fin ished the result of the first measurement is held and output After the end of the second measurement the result of the second measure ment is held and output This cycle is repeated The output judgment is made as to the hold value Example of peak hold example with external trigger Displayed value 0 Reset input Internal sampling Start of holding mode Samp...

Page 40: ...surement until the second measurement is fin ished the result of the first measurement is held and output After the end of the second measurement the result of the second measure ment is held and output This cycle is repeated The output judgment is made as to the hold value Example of bottom hold example with external trigger 0 Timing input External trigger Reset input Internal sampling Start of h...

Page 41: ...second measurement is fin ished the result of the first measurement is held and output After the end of the second measurement the result of the second measure ment is held and output This cycle is repeated The output judgment is made as to the hold value Example of peak to peak hold example with external trigger Displayed value Output value Measurement Measured value Time 0 Timing input External ...

Page 42: ... second measure ment is held and output This cycle is repeated The output judgment is made as to the hold value Example of sample hold example with external trigger If the internal trigger is selected the sampling point is after the total time of trigger delay and sampling time However sampling time 0 results in a singular point enter a value other than 0 as a sampling time For details refer to In...

Page 43: ...ith designation of the trigger level or cyclic trigger with designation of a period can be used Holding measurement begins with the power on or immediately after reset input is turned on The analog voltage output is held at 0V after the start of holding measure ment until the first measurement is finished With the external trigger setting the mean of the interval from timing input to the next timi...

Page 44: ...ge 63 for the trigger set ting method Cyclic Trigger Specify the cycle for the cyclic trigger External trigger input terminal Description of action Starts sampling Resets the holding value and judgment output in the sampling period after timing input Reset input Timing input Setting item of internal trigger Description of action To specify the internal UP DOWN edge To specify the level at which th...

Page 45: ...eriod 2 Sampling period 5 Output of result of sampling period 4 Output of result of sampling period 1 Output of result of sampling period 2 ON OFF ON OFF Sampling period 3 Sampling period 4 In the external trigger mode the trigger delay and sampling time settings are ignored Displayed value Displayed value Output value Measurement Measured value Time ...

Page 46: ... internal trigger level In the internal trigger mode the strobe output is turned on in the internal sampling period Example of bottom hold If sampling time ts 0 With sample hold S h the point after the trigger delay and sampling time is held Trigger hysteresis Time 0 Strobe output Internal sampling Start of holding mode Sampling period 1 Sampling period 2 Output of result of sampling period 1 Outp...

Page 47: ...0 Strobe output Internal sampling Start of holding mode Sampling period 1 Sampling period 2 Output of result of sampling period 1 Output of result of sampling period 2 Trigger level Trigger point Trigger point ON OFF td Trigger delay td Trigger hysteresis Displayed value Measured value Displayed value Output value Measurement Measured value Time End of sampling End of sampling ON OFF ...

Page 48: ...dicator green lights up with a trigger In the cyclic trigger mode no strobe output is issued The trigger delay time and sampling time settings are ignored Enter a period other than 0 for the cyclic trigger Example of bottom hold Displayed value 0 Timing indicator Internal sampling Start of holding mode Sampling period 1 Sampling period 3 Output of result of sampling period 1 Output of result of sa...

Page 49: ...C5S P 0 0010mm GP XC8S P GP XC10M P 0 0020mm GP XC12ML P 0 0050mm GP XC22KL P 0 010mm Internal trigger edge direction down Trigger selection No trigger Holding measurement selection No holding measurement distance detection Application mode Manual mode Memory 0 Lower limit value Averaging frequency 64 times Upper limit value Varies according to each model No GP XC3S P 0 6400mm GP XC5S P 0 8000mm G...

Page 50: ...displayed in lower line Default Item displayed in upper line Default Power saving mode Invalid Displaying unit mm Number of displayed digits GP XC22KL 4 Other than GP XC22KL 5 Display refresh period 20 cycles sec Analog voltage output scale Default At max detection distance 5 0V Display setting Parity Odd RS 232C communication 0mm 0V Indication on upper line Item Factory shipment setting Indicatio...

Page 51: ... 3 2 3 Using the Actual Detection Value to Set Teaching 50 3 3 Averaging Frequency Setting 51 3 4 Setting According to Application Application mode 52 3 4 1 Selecting the Application Mode 52 3 4 2 Manual Mode 54 3 4 3 Press BDC Detection Mode 55 3 4 4 Rotation Eccentricity Detection Mode 57 3 4 5 Height Detection Mode 60 3 5 Trigger Input Setting 63 3 5 1 External Trigger Setting 64 3 5 2 Internal...

Page 52: ...in each memory The three point calibration adjustment data is not copied with the memory copy function For the entering method refer to section 4 2 Three Point Calibration Linearity adjustment on page 71 Detection state Memory Number selection Press to set Item Indication Item Indication Upper limit value Internal trigger hysteresis Lower limit value Averaging frequency Measuring mode Holding meas...

Page 53: ...ct to be detected To use the memory copy function select Panel for the memory switching method setting in advance Reference Refer to section 4 8Memory Switching Method Setting on page 93 Setting example Duplicate the settings of memory number 0 to memory No 2 1 Enter 0 for the source memory number 2 Return to memory number selection and select copy 3 Enter 2 as the destination memory number 4 The ...

Page 54: ...tion is judged 3 2 1 Setting the Upper and Lower Limit Value Entry Method There are the following two methods for entering the upper and lower limit values used for judgment of the detected value POINT Press in the upper lower limit value setting mode Value entry setting Detection displacement setting teaching Mode Description of action Operation Press and hold in the upper lower limit value setti...

Page 55: ...reshold H thr value is zero or greater Enter settings so that the following equation stands true Upper limit value H thr hysteresis width o hys Lower limit value L thr hysteresis width o hys If the conditions are not satisfied an error message is displayed Press the key to remove the error indication Enter the correct value POINT Press to make the entire value blink Press or to change the sign Dete...

Page 56: ...lue L thr hysteresis width o hys If the conditions are not satisfied an error message is displayed Press the key to remove the error indication Enter the correct value POINT Detected state Upper limit value setting mode Set The blinking value indicates that the distance between the sensor head and detected object is 1 2350 Change the distance blinking value between the sensor head and the detected ...

Page 57: ...ween Averaging Frequency and Response Time Setting example Change the averaging frequency to 1 024 times POINT Factory shipment setting 1 2 4 8 16 32 64 0 075 0 100 0 150 0 250 0 450 0 850 1 650 Response time ms Averaging frequency 128 256 512 1 024 2 048 4 096 8 192 16 384 3 250 6 450 12 850 25 650 51 250 102 450 204 850 409 650 Response time ms Averaging frequency Detection state Press to select...

Page 58: ...variations in the application mode Manual mode manual All detection functions can be used The manual mode is selected in the factory shipment setting Press BDC detection mode press The bottom hold and trigger modes are automatically selected Rotation eccentricity detection mode rot Peak to peak hold is automatically selected The minimum based internal trigger is selected Time Displacement amount B...

Page 59: ...ory shipment settings of the application mode Note that the negative span inclination setting of scaling changes to the positive span inclination after restoration of default settings Only the sign reverses the scale itself does not change Check the trigger level and trigger hysteresis because calculation errors may be caused Before changing the application mode select default Time Displacement am...

Page 60: ...peak hold Press to select APPLI Manual mode The measurement result is displayed and output whenever necessary The maximum value in the designated interval is measured The minimum value in the designated interval is measured The difference between the maximum and minimum values in the designated interval is measured The momentary value at the designated timing is measured A simple mean of the measu...

Page 61: ... dead center 1 Mount the sensor head on the lower die of the press and mount the detecting object on the upper die Prepare the sensor head mounting fitting and an object to be detected 2 Adjust the position of the sensor head and that of the object to be detected 1 Select the material according to the object to be detected Reference For selection of the material refer to section 4 1 Selection of Ob...

Page 62: ...erance Lower limit value L thr Enter the empty stamping judgment value Negative tolerance Detection state Application mode BDC detection mode Press to select APPLI Comparison with previous mean valid invalid setting Press or to switch between ON and OFF Internal trigger level setting Press or to change the number Press to move to another digit Because the distance is based on about half of the det...

Page 63: ...ce For mounting of the sensor head refer to section 1 6 2 Mounting the Sensor Head on page 17 2 Adjust the sensor head and the position of the object to be detected 1 Select the material according to the object to be detected Reference Refer to section 4 1 Selection of Object to Be Detected on page 70 for selection of the material If the object to be detected is iron select FE 㨇The factory shipmen...

Page 64: ...stance Enter the upper and lower limit values in respect to the measured value Reference For details of the upper lower limit value entry method refer to section 3 2 Upper and Lower Limit Value Setting on page 48 5 Press the key to return to the detection state To perform zero setting set the detection distance within 1 2 F S If the de tection distance between the measurement result and zero setti...

Page 65: ...detection mode POINT If the deviation is smaller than the hysteresis no trigger is generated Ex amine the settings Sampling period 1 Sampling period 2 This point is not considered to be the minimum point because it is within the hysteresis Distance between P2 and B2 is displayed and output Trigger point Trigger point Minimum point Minimum point Trigger hysteresis B2 P2 B1 P1 Distance between P1 an...

Page 66: ...e the sensor head mounting fitting and an object to be detected Reference For the sensor head mounting method refer to section 1 6 2 Mounting the Sensor Head on page 17 2 Adjust the detection distance Prepare a reference sample and adjust the position of the sensor head so that the height detection range is contained in the detection range about half the distance of the sensor 3 In the reference po...

Page 67: ... Lower Limit Value Settings on page 48 7 Supply an external trigger signal at the timing input terminal to hold the detection value at the time and output of judgment Sample hold POINT The upper and lower limit values having been entered before the height detection mode is selected change during mode selection so that the limit values must be entered again There is another method for setting the u...

Page 68: ...62 Chapter 3 Height detection mode Detected value 0 Upper limit value Lower limit value Timing input HI output GO output LO output Start of measuring mode ON OFF ON OFF ON OFF ON OFF ...

Page 69: ...to the detected value The sampling period is determined through the relationship between the de tected value and trigger level Cyclic Trigger FLICK Enter the sampling period directly Trigger input setting 3 5 Trigger Input Setting Reference Refer to section 2 3 2 Trigger Input on page 38 for details of the trigger Detection state Application mode Manual mode Press to select APPLI Input trigger mod...

Page 70: ...ion Set the trigger level Set the trigger hysteresis Set the trigger delay Set the sampling time Setting example Enter the following settings Trigger direction UP Trigger level 1 5000mm Trigger hysteresis 0 05mm Trigger delay 0 01 sec Sampling time 0 025 sec Trigger level Trigger direction Trigger hysteresis Trigger delay Internal trigger Sampling time Press to move to another digit Press or to ch...

Page 71: ...e Be careful if the trigger level and trigger hysteresis are nearly set at the up per limit of the detection range POINT Enter the settings so that the trigger level and the sum of the trigger level and trigger hysteresis become within 110 and 120 of the maximum detection distance respectively Example 2mm type sensor head Trigger level 2 2mm Trigger level trigger hysteresis 0 to 2 4mm The setting ...

Page 72: ...parison with the previous mean can be used if the following conditions are satisfied Internal trigger Trigger direction down Bottom hold To change the internal trigger delay time or sampling time select the BDC detection mode then select the manual mode Note that settings cannot be changed if the above conditions are not satisfied 3 6 Comparison with Previous Mean Upper limit value Detected value he...

Page 73: ...67 Chapter 3 Setting example Detection state Comparison with previous mean Press to select CoMP Press to select on ...

Page 74: ...68 Chapter 3 MEMO ...

Page 75: ...Scaling 78 4 4 3 INV Function 80 4 5 Analog Voltage Output Scale 81 4 5 1 One Point Scaling 81 4 5 2 Two Point Scaling 83 4 5 3 INV Function 85 4 6 Display Setting 86 4 6 1 Selection of Data Displayed in Upper and Lower Lines 86 4 6 2 Selecting the Display Unit 87 4 6 3 Power Saving Mode Setting 88 4 6 4 Display Refreshment Period Menu and Display Places Setting 89 4 7 Interference Prevention Sett...

Page 76: ...Setting example Change the object to iron SUS Stainless steel SUS 304 FE Iron SPCC AL Aluminum A5052 For other materials contact us 4 1 Selection of Object to Be Detected Sensing range The sensing range is specified for the standard sensing object Stainless steel iron With a metal other than the metals specified in the specifications multiply with the correction coefficient shown in the table below ...

Page 77: ...tting 1 mode Calibration Press to select cALIb Make the object come in contact with the sensor head Save common calibration data to four memories Object Sensor head To set adjustment press the key Full scale 1mm Half the scale 0 5mm Press the key at the center position half the scale of the detection range Press the key at the maximum detection distance full scale of the detection range If the cal...

Page 78: ...calibration for four memories select mEm A and per form calibration for the current material Use this mode during regular opera tion POINT For a column shaped object use display scaling or analog voltage output scaling instead of three point calibration for better linearity Three point calibration cannot be performed in the interference prevention state If sensor heads are installed close together...

Page 79: ...ding to the display The hysteresis is defined inside the upper or lower limit value in the GO area Enter the setting corresponding to the displayed value 4 3 Judgment Output Setting POINT Enter the value so that the following equation stands true Upper limit value H thr hysteresis width o hys Lower limit value L thr hysteresis width o hys N O normally open N C normally closed The tolerance judgment...

Page 80: ...ference prevention setting Actually operate to check For details refer to Section 4 7 Interference prevention Setting on page 90 If the number of connected units is as large as eight the delay is 12 8 times 19 2 times with GP X22KL that of a single unit No delay 100ms 200ms 400ms 800ms 1 000ms Hold Indication in lower line Description of action 100ms off delay No delay 200ms off delay 400ms off de...

Page 81: ...utput is temporarily issued immedi ately after the power is turned on POINT Set Output style Set Set Output delay Judgment hysteresis Setting 1 mode Press to select HGL o Press or to change the number Press to move to another digit Press or to select nc Press or to select 100 Press the key The indicator is not lit to return to the detection state Judgment output setting ...

Page 82: ...ng includes a SLOPE function with which inclina tion changes around the point designated with scaling 4 4 Display Scale POINT If the height detection mode is selected the inclination becomes negative In the case of reverse inclination Only the displayed value can be changed with this function To change the analog voltage output according to the detected value use the analog volt age output scale N...

Page 83: ... error The detected value is beyond the detection distance range Also the full scale value cannot be entered Setting 1 mode Display scale Press to select d ScL Press and hold After teaching the value entry mode starts Value entry mode Value entry mode Press to select 1 ScL Press to select SLOPE Set Teaching mode Press to move to another digit Press to move to another digit Press or to change the n...

Page 84: ...ond the detection distance range The detection value of the first point is equal to or larger than the detection value of the second point The displayed value of the first point is equal to the displayed value of the second point The span inclination becomes more than the value of 16 devided by the detection range times Scaling is possible up to 16 times for 1mm type and 3 2 times for 5mm type To r...

Page 85: ...ode Press and hold After teaching the value entry mode starts Press to select 2 ScL Press to proceed to the second point Press to move to another digit Press to move to another digit Press to move to another digit Press to move to another digit Value entry mode Value entry mode Press or to change the number Press or to change the number Press or to change the number Press or to change the number ...

Page 86: ...e INV function to re verse the inclination However the INV function reverses the inclination around the 1 2 F S point different from SLOPE of one point scaling Setting example 2 0000 1 0000 2 0000 2mm 0 1mm 2mm 0 Setting 1 mode Display scale Press to select d ScL Press to select d Inv ...

Page 87: ...changes while the voltage output span inclination remains unchanged With one point scaling a SLOPE function is available with which the inclination reverses around the point designated for scaling 4 5 Analog Voltage Output Scale Only the voltage output can be changed with this function To change the displayed value according to the detected value use the display scale However if voltage volts is s...

Page 88: ...e Also the full scale value cannot be entered The voltage output setting exceeds 5 5V Setting 1 mode Analog voltage output scale Press to select o ScL Press and hold After teaching the value entry mode starts Value entry mode Value entry mode Teaching mode Press to select 1 ScL Press to select SLOPE Set Upper line Lower line Detected distance value Output voltage value Press to move to another dig...

Page 89: ...ting error The detected value is beyond the detection distance range The detection value of the first point is equal to or more than the detection value of the second point The voltage output value of the first point is equal to the voltage output value of the second point The span inclination becomes 3 2 times the default inclination or more To reverse the span inclination select SLOPE of one point...

Page 90: ... to proceed to the second point Analog voltage output scale Value entry mode Value entry mode Press to move to another digit Press to move to another digit Press to move to another digit Press to move to another digit Value entry mode Value entry mode Upper line Lower line Detected distance value Output voltage value Press or to change the number Press or to change the number Press or to change th...

Page 91: ...se the INV function to reverse inclination However the output reverses around the 1 2 F S point different from SLOPE of one point scaling Setting example 2 0000 1 0000 2 0000 2mm 0 1mm 2mm 0 Setting 1 mode Press to select o ScL Press to select o Inv Analog voltage output scale ...

Page 92: ... restored for the lower line too Notice Setting 1 mode Press to select dISP Default Distance detection Various hold values Calculated value Note Upper limit value Lower limit value Lower line display item name Upper line setting Lower line setting Press or to select the item Press to set In the case of voltage output display voLt Press or to select the item Press to set In the case of voltage outp...

Page 93: ...ith the analog voltage output value Setting method If voltage output display is selected the display scale cannot be changed Change the analog voltage output scale To return the analog voltage output and display to separate settings select mm After the procedure the factory shipment display scale is restored Define the display scale again For details of display scale refer to section 4 4 Display Sc...

Page 94: ...ction is especially useful to reduce power consumption in a system with multiple controllers Setting method After the power saving mode is selected the digital display is only unlit in the detection state Press any key to display for ten seconds then the digital display goes out again POINT Press to select Eco Press or to select on ...

Page 95: ...splayed digits Designate the position of the decimal point Designate the position from the right end with a number between 1 and 5 The factory shipment setting is 5 for type with 5mm detection range or 4 for type with 10mm detection range Setting method Setting 1 mode to select diSP Press Display refreshment period Number of displayed digits 20 cycles sec 10 cycles sec 5 cycles sec 2 cycles sec 1 ...

Page 96: ...de Set Press to select Int_P Press to select master Master 7 7 7 16 16 16 INT Pout INT Pin Controller 1 Controller 2 Controller 3 Master Slave Slave Interference prevention output Interference prevention input To mount sensor heads close together perform three point calibra tion for each unit first In the interference prevention state three point calibration cannot be set Connection method Example ...

Page 97: ...t models are mixedly used Example 2 units of GP X12ML and 6units of GP X22KL total 8 units are used The measurement time ratio of GP X12ML is 12 8 times each The measurement time ratio of GP X22KL is 19 2 times each Set Press to select slave Slave Notice Measurement Measurement Measurement t1 Measurement t1 Controller 1 Master Controller 2 Slave Controller 3 Slave2 Measurement t1 t2 t2 Oscillation...

Page 98: ...P X12ML Model No of sensor head A mm B mm 15 9 30 11 40 15 40 15 170 50 Communication error by the calculation between controllers in the in tererence prevention function ON state 1 If a calculation setting is used in the the intererence prevention function ON state the time to take for detecting signal transmission errors is lon ger according to the No of the connected units For 8 units connected...

Page 99: ...ct the appropriate method otherwise memory switching will not occur The factory shipment setting is panel key operation Setting example To change panel key operation to external input Reference For memory switching using external input refer to section 1 5 I O Circuit Diagrams on page 14 4 8 Memory Switching Method Setting Set Setting 1 mode Press to select mem c Press or to select Ext ...

Page 100: ...tialization to Factory Shipment Setting POINT Initialization takes about four seconds Power must be turned off then on again with 1 06 or earlier software versions To initialize the calibration and sensor head replacement modes restore the default sensor head replacement mode For details refer to section 5 4 Sensor Head Replacement Setting on page 108 Setting 1 mode Press to select InIt Press to i...

Page 101: ...be locked in the detection state Setting example Lock the panel key Unlock the panel key 4 10 Panel Key Lock If zero setting from the external terminal is used frequently use the panel key lock function to protect the memory The maximum memory writing frequency is 100 000 cycles Panel key lock ON Press and hold any key for more than two seconds Panel key lock OFF Notice Detection state Press and h...

Page 102: ...96 Chapter 4 MEMO ...

Page 103: ...ifications of BCD Output Unit 100 5 2 2 BCD Output Selection Procedure 102 5 3 Settings Related to Controller Communication Unit Optional 103 5 3 1 Overview of Controller Communication Unit 103 5 3 2 Connection of Controller Communication Unit and Address Setting 104 5 3 3 Calculation Between Controllers 106 5 4 Sensor Head Replacement Setting 108 5 4 1 Interchangeability of Sensor Head 108 5 4 2 C...

Page 104: ... bps Reference For details of the RS 232C communication function refer to Chapter 6 RS 232C Communication Function on page 111 115 2k 57 600 38 400 19 200 9 600 4 800 2 400 ODD EVEN NONE 1 2 Name bps Baud rate parity stopb Parity Stop bits Options of mode Function The data length is fixed at 8 bits and flow control is not made Set Option mode Parity Stop bits Baud rate ...

Page 105: ...R DSR SG GND CD DCD ER DTR 7 6 8 3 4 1 2 5 Connector pin layout Applicable connector Reference TCP6180 Hoshiden RS 232C cable 3m Use ANM81103 Note RS and CS are not used for GP X series Deselect flow control on the PC side Wiring example Pin No Pin No 1 2 3 4 5 6 7 8 CD RD SD ER SG DR RS CS 9 RI PC AT compatible GP X series 1 2 3 4 5 6 7 8 SD RD RS CS DR SG CD ER ...

Page 106: ...d to external devices disconnects Notice Red 1 pc Black 1 pc Red 1 pc Black 1 pc Red 1 pc Black 1 pc Red 1 pc Black 1 pc Red 1 pc Black 1 pc Red 2 pcs Black 2 pcs Red 1 pc Black 2 pcs Red 2 pcs Black 2 pcs Red 2 pcs Black 2 pcs Red 2 pcs Black 2 pcs Red 3 pcs Black 3 pcs Red 3 pcs Black 3 pcs Red 3 pcs Black 3 pcs Orange Gray White Yellow Pink Orange Gray White Yellow Pink Orange Orange Gray Gray ...

Page 107: ...t the high level to output the measurement data for each sampling period After data output is set the VALID output becomes Low ON Data 4 Data 1 Data 1 Data 2 Data 3 Data 4 400 s or more 15 s 50 s HOLD input VALID output Data refreshment inside controller BCD data output High OFF Low ON High OFF Low ON Action with HOLD input If the VALID output is Low ON the BCD data is output after 400 s or more s...

Page 108: ... to 22 Positive logic Nch MOS FET open drain Input circuit diagram terminal No 23 Main circuit Main circuit Internal circuit Users circuit Internal circuit Users circuit Load 50mA max DC power supply Input GND Vcc Input Non voltage contact or NPN open collector transistor or Option BCD output unit setting BCD output invalid BCD output valid Set Press to select bcd ...

Page 109: ...y and data buffering Each controller of the connected network must be given an address Give the address setting at each controller Turn the terminator switch on the GP XCOM controller located at the end of the network Note that calculation is disabled if the same address is given to two or more controllers When GP XCOM is used to link controllers to calculate the calculation sampling period varies...

Page 110: ...ected in the network 3 As an analog voltage output the voltage detected at one unit is output instead of a value calculated for the two units 4 6 8 No of connected units 2 200 s approx Sampling frequency 400 s approx 600 s approx 800 s approx Link cable for controller communi cation unit SL F150 F250 F1000 ON OFF ON OFF ON OFF Terminator switch ON Terminator switch ON Terminator switch OFF Control...

Page 111: ...oller to finish ad dress assignment Press the key twice to determine the address Similarly set the address at other controllers At this time the address determined at other controllers is displayed on the master controller as shown in the figure below Press the key on the master controller The mode indicator is not lit to indicate that the controller is in the detection state The other controllers m...

Page 112: ... calculation through data communication to the two calculating controllers The analog voltage output is the value detected at each controller The result of calculation is not output Notice Option Calculation setting Press to select com Press to select sub subtraction Set Controller address 1 Press to select 2 Controller address 2 Subtraction Addition No calculation Press three times to return to t...

Page 113: ...ter controller after calculation How to cancel slave controller after calculation Option Calculation setting Press to select com Set Option Calculation setting Press to select com Set POINT Setting for thickness measurement L A B Calculation is made in the following way L A B First invert controller A A using one point scaling and add offset L to enter L A to controller A Subtract controller B fro...

Page 114: ...rity adjustment on page 71 5 4 2 Characteristics Code Entry Procedure The characteristics code of the sensor head is a 10 digit number for each object to be detected Enter the number to achieve linearity 1 Select or check the object material and the code to be entered 5 4 Sensor Head Replacement Setting After entering the ID code be sure to perform three point calibration For replacement of a brok...

Page 115: ...d and controller select defLt from this menu again POINT Option mode Detection state Press to select set op Press to select head Press or to change the number Press to set Characteristics code entry mode Press to select chG The figure on the left shows a setting example for 0102030202 deflt indicates the characteristics code of a head adjusted in a set with the controller On this menu press the ke...

Page 116: ...oftware built into the controller can be checked Option mode Detection state Software version Press to select set op For the GP XC3SE P or GP XC5SE P the bottom indication is ended by However for the GP XC22KL P the bottom indication may be ended by Press or to select SoFt v ...

Page 117: ...111 Chapter 6 Chapter 6 RS 232C Communication Function 6 1 How to Use RS 232C Commands 112 6 2 Command Lists 114 6 3 Intelligent Monitor Software GP XAiM Optional 132 ...

Page 118: ...ader Command Instruction character string Controller address BCC Carriage return code Header Command Controller address Instruction character string BCC CR Special communication header necessary for RS 232C control The transmission header is common Character string indicating the data of various commands An instruction character string may be a 1 digit code or a setting value consisting of multipl...

Page 119: ...with the optional controller communication unit an address must be entered for each controller Using the controller communication unit data can be loaded from or written to linked controllers Upon a command error the following response data is sent back Error No 10 Command format error 20 Setting error 21 BCC error 22 Alarm output error Value without a sign Time sensing distance BCC Header Command...

Page 120: ...sponse to CR E E W H M n m CR E E W H M n The hold mode setting is loaded from the controller of the designated address The response to Response value m m 0 Normal mode m 1 Peak hold m 2 Bottom hold m 3 Peak to peak hold m 4 Sample hold m 5 Average hold is CR E E R H M n 0 CR E E R H M n m Example 2 Example 3 0 0 ROT 0 RHM 0 WHM 0 Loading judgment output Hold mode When x When x When x When x x The...

Page 121: ...e entered setting is sent back CR E E W H R n 0 CR E E W H R n Delete peak value and other retained data The response to is CR E E R P A n 0 CR E E R P A n m Response value m m 0 No previous mean m 1 Previous mean Load the previous mean validity setting The response to is Example 4 Example 5 0 0 0 0 Entry range 99 9999 5 RHT 0 WHR 0 WPA 0 WHT 0 WHC 0 RPA 0 Previous mean 3 Hold reset Upper limit va...

Page 122: ...m 0 to E 1 2 4 8 16 32 64 128 Averaging frequency Symbol 256 512 1 024 2 048 4 096 8 192 16 384 Averaging frequency Symbol 0 1 2 3 4 5 6 7 8 9 A B C D E CR E E R A V n 0 CR E E R A V n m Load the current averaging frequency setting The response to is 0 RAV 0 CR E E W A V n m CR E E W A V n Enter the averaging frequency The response to is 0 to E WAV 0 Averaging frequency Lower limit value teaching ...

Page 123: ...tting 0 1 2 3 4 9 Designation of all four memories Zero point object contact position 1 2 F S full scale position F S full scale position Offset saving and enactment Designation of current memory Item Setting example Loading Command Controller address n 1 Instruction character string m Outline Writing Command for adjustment m 0 Zero setting OFF m 1 Zero setting ON The response to E E R Z S n 1 CR ...

Page 124: ...concerning scaling Loading the setting of each scaling point m 0 or 1 The response to the above command is CR E E R S V n m E E R S V n m Analog voltage output value Detected distance value 0 1 2 3 4 First point of two point scaling Second point of two point scaling Setting of two scaling points Scaling selection data Output inverse ON OFF m 0 Factory shipment setting m 1 One point scaling m 2 Two...

Page 125: ... S V n Detected distance value of 2nd point CR is Teaching the first point of two point scaling Send the analog voltage output setting for the scaling distance of the object to be detected m 0 Inverse OFF m 1 Inverse ON Analog voltage output inverse CR E E W S V n 7 m CR E E W S V n CR E E W S V n Analog voltage output value of 1st point E E W V S 4 n The response to the above command is CR The re...

Page 126: ... D n 4 CR E E R S D n m 0 1 2 3 4 1st point of two point scaling 2nd point of two point scaling Setting of two scaling points Scaling selection data Output inverse ON OFF The response to The response to The response to is X1_Y1 1st point of two point scaling X2_Y2 2nd point of two point scaling X1_Y1 One point scaling X1_Y1_X2_Y2 Two point scaling Y1 Teaching of 1st point of two point scaling Y2 T...

Page 127: ...e slope Load the current variation slope data for scaling Response value q 0 Positive slope 1 Negative slope CR E E R L O n m CR E E R L O n m q Enter the variation slope for scaling CR E E W L O n CR E E W L O n p q The response to is The response to is Command for adjustment Data format X1 and X2 are detection distance values without sign Y1 and Y2 are analog voltage output values with a sign n ...

Page 128: ... R G D n X X X X X X CR X m X X X Item Setting example Loading Command Controller address n 1 Instruction character string m Outline Writing Command for adjustment Enter the characteristics ID of each material of the designated controller for the connected sensor head The response to is To use interchangeability of the sensor head use interchangeability mode command WHH and specify 1 sensor head i...

Page 129: ...he internal trigger hysteresis The response to is 0 Internal trigger edge 0 1 Rising Falling WEG 0 REG 0 CR E E W E G n m CR E E W E G n Enter the edge direction of the internal trigger The response to is E E 0 Internal trigger level WTT 0 RTT 0 E E W T T n CR CR E E W T T n Enter the internal trigger level The response to is E E R T T n CR CR E E R T T n m Load the internal trigger level data The...

Page 130: ...he hysteresis in respect to the upper lower limit thresholds of judgment output The response to is Load the cyclic trigger time width The response to is CR E E R T n m E E R T n CR Enter the cyclic trigger time width The response to is E E W T n CR CR E E W T n 5 Item Setting example Loading Command Controller address n 1 Outline Writing Input output trigger Enter the off delay time for judgment o...

Page 131: ...nse to is p q 0 Default p q 1 mm or V p q 2 Hold value p q 3 Calculated value p q 4 Upper limit value p q 5 Lower limit value p q 6 Character of selected item in lower line upper line E E R D P n p q CR Item Setting example Loading Command Controller address n 1 Instruction character string m Outline Writing Input output trigger Item Setting example Loading Command Controller address n 1 Instructi...

Page 132: ...T n CR E E W U T n 2 p q 0 1 Distance display Analog voltage output value 2pq Display period and number of digits p 0 to 4 q 2 to 5 The response to Display unit selection Display period number of digits RESET INT 0 SYSINIT WIT 0 0 Error cancel WCA 0 is E E W E E W E E I is E E I E E W I CR E E W I Initialization of settings 8 System Option Item Setting example Loading Command Controller address n ...

Page 133: ...32C communication specification setting The response to 0 Change the RS 232C communication specification setting There is no response After changing the settings change the setting of the PC RSA 0 WSA 0 RS 232C setting x y z x y z 0 to 6 0 to 2 0 1 Communication condition Item Setting example Loading Command Controller address n 1 Instruction character string m Outline Writing System Option Data b...

Page 134: ... unless panel is selected for the memory switching method If external input is selected error 20 is sent back 7 The system reset command is to restart the controller program The sensor goes into the same state as restarting up state 8 After initialization of settings the sensor displays the detection state since it is automatically reset The sensor having the 1 10 or later version software does no...

Page 135: ...per limit setting from controller address 0 Transmission EE RHT00 CR Response EE RHT0 000 8000 CR The current upper limit setting is 0 8000 Example 5 Enter 0 7500 as an upper limit setting for controller address 0 Transmission EE WHT0 000 7500 CR Response EE WHT0 CR Example 6 Perform three point calibration for controller address 0 For details of three point calibration refer to section 4 2 Three ...

Page 136: ...ction 4 5 Analog Voltage Output Scale on page 81 If 0 0000mm is set at 0 0000V and 2 0000mm is set at 5 0000V Data of first point Transmission EE RSV00 CR Response EE RSV00 000 0000 000 0000 CR Data of second point Transmission EE RSV01 CR Response EE RSV01 002 0000 005 0000 CR Two BCC characters Example of creation of BCC Header Calculate exclusive OR of the received message Last character of text...

Page 137: ...n EE WPA01 CR Response EE WPA0 CR 2 Rotation eccentricity detection mode Selection of rotation eccentricity detection mode Transmission EE WAP02 CR Response EE WAP0 CR Trigger hysteresis setting Set the trigger hysteresis at 0 0100mm Transmission EE WTH00000 0100 CR Response EE WTH0 CR 3 Height detection mode Before starting the height detection mode perform zero setting at the ref erence position...

Page 138: ...p of GP XAiM before online operation is started 1 Enter the same RS 232C communication settings of the PC as those of the controller 2 For details refer to help of GP XAiM Approximate time for loading buffered data To buffer data using GP XAiM the data acquisition interval varies according to the relationship between the data size to be acquired and the transmission speed of RS 232C When buffering...

Page 139: ...133 Chapter 7 Chapter 7 What to Do Upon an Error 7 1 Error Indication List 134 7 2 What to Do 136 ...

Page 140: ...in external output circuit Memory switching error ON ON ON ON ON Error indication Description of error Remedy Lower line Upper line Press Press Press Press Press Press Press Automatic recovery Automatic recovery Enter correct values Enter correct values Enter the correct scale Distance setting range 0mm to 110 of F S The following equation of the upper and lower limit values stands true Upper limi...

Page 141: ...ay interfere each other If the error does not disappear contact us Furthermore check if the setting of the cable length selection switch on the rear side of the sensor matches the actual cable length Enter the correct sensor head ID Perform zero setting in the detection range Check the upper and lower limit settings and hysteresis width to enter suitable settings ON ON ON ON Enter the correct scal...

Page 142: ...s not accepted The analog voltage output is erroneous Hold measurement cannot be performed RS 232C communication cannot be performed An erroneous detection distance is displayed Check that hold is selected for the output delay setting Refer to the troubleshooting method Check that the trigger settings are correct Check that timing signals are supplied Check that cables are connected correctly Chec...

Page 143: ...erformance 138 8 1 1 Sensor Head 138 8 1 2 Controller 139 8 1 3 BCD Output Unit and Controller Communication Unit 141 8 2 Dimensions Unit mm 142 8 2 1 Sensor Head 142 8 2 2 Controller 145 8 2 3 BCD Output Unit Optional 145 8 2 4 Controller Communication Unit Optional 145 ...

Page 144: ...ogether and enclosure 10 to 150 Hz frequency 0 75mm amplitude in X Y and Z directions for two hours each 500m s2 acceleration 50G approx in X Y and Z directions for five times each Protection Ambient temperature Ambient humidity Noise immunity Insulation resistance Vibration resistance Shock resistance 0 to 0 8mm 0 to 1mm 0 to 2mm 0 to 5mm Standard sensing object GP X3S E GP X5S E GP X8S GP X10M G...

Page 145: ...densation Storage 0 to 50 35 to 85 RH Storage 35 to 85 RH 10 to 55Hz frequency 0 75mm amplitude in X Y and Z directions for two hours each 100m s2 acceleration 10G approx in X Y and Z directions five times each Ambient temperature Ambient humidity Vibration resistance Shock resistance Environmental resistance Orange LED lights up when less than the lower limit value LO PNP output type Photocoupler...

Page 146: ... 4 8 16 32 64 128 256 512 1 024 2 048 4 096 8 192 16 384 0 075 0 100 0 150 0 250 0 450 0 850 1 650 3 250 6 450 12 850 25 650 51 250 102 450 204 850 409 650 Response time Averaging frequency Max 100 s When the BCD unit GP XBCD is used the sampling period becomes double 50μs Therefore the response time becomes also double Maximum speed 0 15ms When a different power supply is used for 2 or more contr...

Page 147: ...ge contact or NPN open collector transistor input Low 0 to 1V Valid High open Invalid GP XBCD GP XCOM Model No Item Mounting bracket Stainless steel SUS304 1 pc Mounting bracket Stainless steel SUS304 1 pc Accessory Notes 1 2 The cable for connecting GP XBCD and controller is the optional cable with connector on one end for BCD output unit GP XBCC3 cable length 3m The cable for connecting GP XCOM ...

Page 148: ...type 8 2 1 Sensor Head 8 2 Dimensions Unit mm 6 4 25 7 2 5 high frequency coaxial cable 3m Coaxial connector for connection of controller 17 3 8 6 4 25 7 Coaxial connector for connection of controller 2 5 high frequency coaxial cable 3m 6 2 17 5 4 ...

Page 149: ...e 25 7 6 4 6 2 17 8 2 5 high frequency coaxial cable 3m Coaxial connector for connection of controller Toothed washer teeth inside Nut M10 1 3 18 14 17 6 2 6 4 25 7 2 5 high frequency coaxial cable 3m Coaxial connector for connection of controller ...

Page 150: ...Toothed washer teeth inside 2 5 high frequency coaxial cable 3m Coaxial connector for connection of controller 3 5 35 20 6 2 25 7 M12 1 Ǿ6 4 Ǿ22 Ǿ21 Diameter of toothed washer 17 Toothed washer teeth inside Coaxial connector for connection of controller 2 5 high frequency coaxial cable 3m Nut ...

Page 151: ...145 Chapter 8 8 2 3 BCD Output Unit Optional 8 2 2 Controller GP XC P 8 2 4 Controller Communication Unit Optional TIMING MODE ENTER GP X series LO GO HI set 73 10 16 7 44 5 48 55 40 20 8 5 55 40 20 8 5 ...

Page 152: ...146 Chapter 8 MEMO ...

Page 153: ...Revision History First edition Second edition Third edition Fourth edition April 2003 November 2008 February 2011 Novenber 2012 ...

Page 154: ...e purchase or the delivery of the product 3 Failure caused by a development which could not be foreseen based upon the technology in practice at the time of purchase or contract 4 Failure caused by use which deviates from the conditions environ ment given in the product catalog or specifications 5 In case this product is used by being incorporated in the cus tomer s machine failure which could be ...

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