Amada MU-100A Operation Manual Download Page 15

MU-100A

 

4. Name and Functions of Each Section 

4-4 

8

RS232C/485 connector:  Connects the RS-232C/RS-485. 

9

RS485 connector: 

Connects the RS-485. 

SENSOR3 connector: 

Connects the displacement sensor 2. When connecting the 
displacement sensor, use the dedicated adapter or extension 
cable. 

11

SENSOR4 connector: 

Connects the load cell 2. When connecting the load cell, use 
the dedicated extension cable or connector. 

12

INPUT2 connector: 

Connects the input signals of SENSOR3 and 4. 

13

OUTPUT2 connector: 

Connects the output signals of SENSOR3 and 4. 

Summary of Contents for MU-100A

Page 1: ...AA04OM1170018 19 OPERATION MANUAL Original instructions HEAD CONTROLLER MU 100A...

Page 2: ...ram Display After Power On 7 1 8 Function Setting 8 1 1 Function Menu 8 1 2 Setting Common Items 0 Setup 8 2 3 Selecting Items Displayed on LCD 1 Monitor Display 8 8 5 Setting Communication Items 3 Co...

Page 3: ...e Mode TANG 3 11 14 12 Timing Chart 2 axis Type 12 1 1 Synchro Mode Disp Measure Mode SYNC 0 12 1 2 Sequence Mode Disp Measure Mode SQNC 1 12 5 3 Sample Hold 1 Mode Disp Measure Mode SH1 2 12 9 4 Samp...

Page 4: ...since all of them are important for safety The meaning of the words and symbols is as follows Never disassemble attempt to repair or modify the Controller These actions can cause electric shock and f...

Page 5: ...ution can lead to electric shock short circuit or fire If any part must be replaced or requires repair consult us or your distributor Stop the operation if any trouble occurs Continuous operation afte...

Page 6: ...tion may lead to malfunction Keep combustible matter away from the Controller Surface flash and expulsion may ignite combustible matter If it is impossible to remove all combustible matter cover it wi...

Page 7: ...er using a soft dry cloth or one slightly dampened with water If the Controller is very dirty use diluted neutral detergent or alcohol Do not use paint thinner benzine etc as they may discolor or defo...

Page 8: ...ns MU 100A 00 00 1 axis type Force 1 and Displacement 1 Incremental type can be connected MU 100A 00 01 2 axis type Force 2 and Displacement 2 Incremental type can be connected 5 Warning Labels for Sa...

Page 9: ...e welding machine with an optional displacement sensor Also measures displacement and workpiece thickness after welding and outputs the judgment signal Controls moving up and down of the welding head...

Page 10: ...change without notice Depending on the part to be changed the mounting screw shape may change and a necessary tool may be different For the latest parts information contact a nearest sales office Ite...

Page 11: ...N SK 1177178 Rating 10000 N Type B Load cell extension cable HCP C2T 2 m For Type A HCP C3T 3 m HCP C4T 4 m SK 1177168 2 m For Type B SK 1177169 3 m SK 1177170 4 m Displacement sensor GS 1830A Type C...

Page 12: ...is I O board 6HEAD key Outputs the HEAD signal Use when lowering the welding head during off sequence periods Press HEAD 1 and 1 keys in this order to turn ON the SV11 output To turn it OFF press HEAD...

Page 13: ...7RES key Resets the error 8FUN key Sets the parameters 9Direction key Moves the cursor from right to left or up and down ENT key Establishes the setting 11 Numerical keypad Sets a number 12 Sign key S...

Page 14: ...r extension cable 2SENSOR2 connector Connects the load cell 1 When connecting the load cell use the dedicated extension cable or connector 3INPUT1 connector Connects the input signals of SENSOR1 and 2...

Page 15: ...the displacement sensor 2 When connecting the displacement sensor use the dedicated adapter or extension cable 11 SENSOR4 connector Connects the load cell 2 When connecting the load cell use the dedic...

Page 16: ...echanisms or contact us Example wiring 1 Connecting both displacement sensor and load cell Set Disp Measure Mode to SYNC 0 WELD START1 18 17 COM 2ND ST DISP1 10 LS1 14 22 EXT COM 23 24 25 EXT COM EXT...

Page 17: ...INCOM 1 2 3 4 5 24V LS COM SV SV 13 Foot Switch ZH INPUT ISB 800A STOP INPUT OUTPUT MU 100A SQNC mode 9 ST FORCE1 OUTCOM 27 28 34 35 36 OUTCOM 37 SV11 OUTCOM OUTCOM SVCOM Example wiring 4 Connecting...

Page 18: ...OR1 and 2 11 RESET NG Cancels the buzzer at the occurrence of error to return to the READY state When the Output Select Time is set to TACT 0 the NG output is not reset 12 RESET CONT1 Resets the count...

Page 19: ...Inputs the force detecting signal for SENSOR3 and 4 11 INPUT26 Spare input signal 12 RESET CONT2 Resets the counter value of the specified schedule Note The count start value set in 23 Counter in the...

Page 20: ...iece thickness for SENSOR3 is NG 10 NG FORCEUP1 Output when the measured value of the load cell for SENSOR4 exceeds the upper limit 11 NG FORCELO1 Output when the measured value of the load cell for S...

Page 21: ...after welding workpiece thickness for SENSOR3 is NG 10 NG FORCEUP2 Output when the measured value of the load cell for SENSOR4 exceeds the upper limit 11 NG FORCELO2 Output when the measured value of...

Page 22: ...32 767 mm 65 535 65 535 mm 32 76 mm 0 mm 32 76 mm 65 535 mm When monitoring the waveform with an oscilloscope use an oscilloscope whose channels are insulated 2 Output value of V SIG12 and V SIG22 Bas...

Page 23: ...CH1 4 SCH1 8 SCH1 16 SCH1 32 SCH1 64 ST DISP1 ST FORCE1 LS1 RESET NG RESET CONT1 FINISH1 EMSTOP HEAD1 ZST DISP1 18 19 20 21 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 READY1 GOOD DISP1 GOOD FORCE1 NG...

Page 24: ...ORCE1 FINISH1 RESET CONT1 RESET NG LS1 STOP HEAD1 ZST DISP1 INPUT11 INPUT12 INPUT13 INPUT14 INPUT15 EXT COM EXT COM EXT 24V INCOM 26 27 28 29 30 31 32 33 34 35 36 37 READY1 GOOD DISP1 GOOD FORCE1 NG1...

Page 25: ...0 21 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 37 36 OUTCOM OUTCOM 31 32 33 34 35 SCH2 1 SCH2 2 SCH2 4 SCH2 8 SCH2 16 SCH2 32 SCH2 64 ST DISP2 ST FORCE2 LS2 INPUT26 RESET CONT2 FINISH2 INPUT27 HEAD2...

Page 26: ...EXT COM EXT COM EXT 24V INCOM 26 27 28 29 30 31 32 33 34 35 36 37 OUTCOM OUTCOM OUTCOM OUTCOM SCH2 1 SCH2 2 SCH2 4 SCH2 8 SCH2 16 SCH2 32 SCH2 64 ST DISP2 ST FORCE2 LS2 INPUT26 RESET CONT2 FINISH2 INP...

Page 27: ...C request to send 8 Do not connect anything 9 RS Connected to the RS 485 minus data line b RS485 connector No Symbol Contents 1 2 3 4 Do not connect anything 5 GND Connect to ground 6 RS Connected to...

Page 28: ...hidden monitor displays 14 to 18 and 24 to 28 Example Press key on the screen below to hide monitor displays 11 and 21 and display 14 and 24 0 0 10641 4 7 8 0 10641 4 7 8 0 0 0 0 Monitor display 11 Mo...

Page 29: ...ng screen of the selected function The function menu has following items Item No Item Contents 0 Setup Setting of common items 1 Monitor Display Selection of items displayed on the monitor screen 2 LE...

Page 30: ...lish it with ENT key b Parameter item Highlighted items are initial values No Item Selections Setting range Description 1 Using sensor pattern Sen_1 Load_1 0 Sen_2 Load_2 1 Displays the usage state of...

Page 31: ...en outside the range the NG signal is output SH1 2 Sample hold 1 mode Mode for connecting the displacement sensor only Only when the ST DISP signal is input the Before Weld Work is measured When it is...

Page 32: ...he GOOD signal is output When outside the range the NG signal is output SH2 2 Sample hold 2 mode Mode for connecting the load cell only The sequence moves to Weld Time and the WELD START signal is out...

Page 33: ...the LEV DISP LEV FORCE output Normal Close 0 Normal close Normal Open 1 Normal open 14 Head Position TOP 0 HOLD 1 Selects the state of the welding head at the occurrence of error TOP 0 The SV signal...

Page 34: ...SCH 21 Head Error Time 0 00 to 9 99sec Sets the time from the start signal input to the LS signal input When the force detecting signal is not input even after the time an error occurs When 0 00sec is...

Page 35: ...Sampling 1Hz 0 5Hz 1 10Hz 2 20Hz 3 50Hz 4 100Hz 5 200Hz 6 500Hz 7 1000Hz 8 2000Hz 9 Selects the sampling frequency measuring the weld force value internally 29 Force Average 1 0 2 1 4 2 8 3 16 4 64 5...

Page 36: ...re Work 3 MD15 Monitor Display15 After Work 4 MD16 Monitor Display16 Displacement 5 MD17 Monitor Display17 Now Work 6 MD18 Monitor Display18 Counter 7 MD21 Monitor Display21 Before Force 0 Second axis...

Page 37: ...SCH2 8 24 SCH2 16 25 SCH2 32 26 SCH2 64 27 ST DISP2 28 ST FORCE2 29 LS2 30 INPUT26 31 RESET CONT2 32 FINISH2 33 INPUT27 34 HEAD2 35 ZST DISP2 36 INPUT21 37 INPUT22 38 INPUT23 39 INPUT24 40 INPUT25 41...

Page 38: ...38 NG FORCELO2 39 WELD START2 40 FINISH2 41 LEV DISP21 42 LEV DISP22 43 LEV DISP23 44 LEV FORCE21 45 LEV FORCE22 46 LEV FORCE23 47 SV21 48 SV22 49 SV23 50 OUTPUT21 51 OUTPUT22 52 OUTPUT23 53 OUTPUT24...

Page 39: ...when using RS 232C or RS 485 7 Parity None 0 Even 1 Odd 2 Selects the parity Used when using RS 232C or RS 485 8 Stop bits 1 0 2 1 Selects the stop bit Used when using RS 232C or RS 485 9 Flow contro...

Page 40: ...it with ENT key For an axis only 1 can be input in Axis Example Copy the SCH005 conditions of 2 axis to SCH002 to 030 of 1 axis Initial screen Set the copy source axis to 2 with the numeric key Move t...

Page 41: ...setting and Function setting Some settings are not initialized a Procedure When FUN 5 and ENT keys are pressed in this order the LCD display becomes as shown below Press or key to select Yes or No Se...

Page 42: ...2 axis force D1 1 axis displacement D2 2 axis displacement b Zero setting procedure of load cell Move the cursor to the axis to set to zero F1 or F2 with or key Let the load cell in zero pressure Whe...

Page 43: ...d time 4 Before Weld Work LO 99 999mm Sets the lower limit of the before welding workpiece thickness 5 Before Weld Work UP 99 999mm Sets the upper limit of the before welding workpiece thickness 6 Aft...

Page 44: ...t occur 23 Counter 00000 to 99999 00000 Sets the count start value 1 The load cell setting range of each rated value is as follows 20N 0 00 to 20 00 N 2000N 0 to 2000 N 50N 0 00 to 50 00 N 5000N 0 to...

Page 45: ...t between Axis1 0 first axis and Axis2 1 second axis Axis2 1 can be set for the 2 axis type option 3Set No 3 Disp Measure Mode measurement mode of displacement sensor to SYNC 0 synchro mode 4Set the r...

Page 46: ...nt upper limit Monitoring of the before welding force No 10 Before Weld Force LO before welding force lower limit No 11 Before Weld Force UP before welding force upper limit Monitoring of the after we...

Page 47: ...f force detecting signal input to Valid 0 When not using the force detecting signal LS set it to Invalid 1 5When not using the load cell set No 8 Force Measure Mode measurement mode of load cell to OF...

Page 48: ...imit 6Set the level output according to your use conditions Displacement level output No 14 Displacement Level1 No 15 Displacement Level2 No 16 Displacement Level3 By connecting the external output si...

Page 49: ...tting of measurement schedule 1Press MONI key to display the normal screen 2Press SCH key to select SCH Axis 3Select the setting object between Axis1 0 first axis and Axis2 1 second axis to set the sc...

Page 50: ...old 2 mode 4When not using the load cell set No 8 Force Measure Mode measurement mode of load cell to OFF 4 load cell off mode b Setting of measurement schedule 1Press MONI key to display the normal s...

Page 51: ...ut of the welding power supply you can stop the welding after the displacement value reaches the set value c Measurement 1Press MONI key to display the normal screen 2Set the schedule by selecting sch...

Page 52: ...oad cell to OFF 4 load cell off mode b Setting of measurement schedule 1Press MONI key to display the normal screen 2Press SCH key to select SCH Axis 3Select the setting object between Axis1 0 first a...

Page 53: ...lacement Level1 No 15 Displacement Level2 No 16 Displacement Level3 By connecting the external output signals LEV DISP11 to 13 21 to 23 to the weld stop input of the welding power supply you can stop...

Page 54: ...acement sensor to an item other than SYNC 0 synchro mode SQNC 1 sequence mode SH1 2 SH2 3 or SH3 4 sample hold mode 4Set the rated capacity of the connected load cell in No 4 L C Rated Capacity The ra...

Page 55: ...l according to your use conditions Monitoring of the before welding force No 10 Before Weld Force LO before welding force lower limit No 11 Before Weld Force UP before welding force upper limit Monito...

Page 56: ...the rated capacity of the connected load cell in No 4 L C Rated Capacity The rated capacity of the load cell is shown on the certificate of the load cell 5Select the force unit from N 0 kgf 1 and lbf...

Page 57: ...re welding force lower limit No 11 Before Weld Force UP before welding force upper limit c Measurement 1Press MONI key to display the normal screen 2Set the schedule by selecting schedule switching si...

Page 58: ...r SH3 4 sample hold mode 4Set the rated capacity of the connected load cell in No 4 L C Rated Capacity The rated capacity of the load cell is shown on the certificate of the load cell 5Select the forc...

Page 59: ...cording to your use conditions Use of the force level output No 17 Force Level1 No 18 Force Level2 No 19 Force Level3 7Set the weld start output force value to your use conditions Setting of the weld...

Page 60: ...s shown on the certificate of the load cell 5Select the force unit from N 0 kgf 1 and lbf 2 in No 5 Loadcell Unit 6Set the rated output of the connected load cell in No 6 L C Rated Output The rated ou...

Page 61: ...No 11 Before Weld Force UP before welding force upper limit Monitoring of the after welding force No 12 After Weld Force LO after welding force lower limit No 13 After Weld Force UP after welding for...

Page 62: ...easurement After Weld Work measurement Before Weld Force measurement Before Weld Work measurement Squeeze Time setting Weld Start output LS1 input ST DISP1 input GOOD output 4 FINISH output 4 NG outpu...

Page 63: ...2 The output time of Before After Weld Time varies depending on settings of Force Sampling and Force Average 3 Set the time longer than the total weld time of welding machine for Weld Time 4 The outpu...

Page 64: ...urement After Weld Work measurement Before Weld Force measurement Before Weld Work measurement 20ms min LEV FORCE1 set force LEV DISP1 set displacement Displacement change Force change Vibration check...

Page 65: ...MU 100A 11 Timing Chart 1 axis Type 11 4 5 The output time can be selected with Output Select Time 6 When NG is output the sequence ends 7 The output time can be selected with Level Select Time...

Page 66: ...Squeeze Time setting SV11 to 13 output Weld Start output LS1 input ST DISP1 input GOOD output 3 FINISH output 3 NG output 3 LEV DISP11 to 13 output 5 4 1 2 Displacement change Welding power supply Be...

Page 67: ...ld Work SV11 to 13 output LEV DISP11 to 13 output 6 After Weld Work measurement Displacement measurement Welding power supply Vibration check Displacement change 20ms min LEV DISP1 set displacement Af...

Page 68: ...meter of the function menu is set as follows 1 Disp Measure Mode setting SH1 2 20ms min 2ms GOOD output 1 FINISH output 1 NG output 1 Before Weld Work measurement position Before Weld Work measurement...

Page 69: ...ment change Internal zero reset GOOD output 2 FINISH output 2 NG output 2 After Weld Work measurement ST DISP1 input Squeeze Time setting Weld Time setting Weld start output Welding power supply LEV D...

Page 70: ...et displacement After Weld Work measurement position GOOD output 1 FINISH output 1 NG output 1 After Weld Work measurement Displacement measurement Displacement change Before Weld Work measurement ST...

Page 71: ...output 4 FINISH output 4 NG output 4 LEV FORCE11 to 13 output 6 1 5 3 2 2 Hold Time setting Weld Time setting Squeeze Time setting Force change Welding power supply LEV FORCE1 set force After Weld For...

Page 72: ...SV11 to 13 output LEV FORCE11 to 13 output 7 20ms min Force change Vibration check Welding power supply LEV FORCE1 set force After Weld Force measurement position 1 When Self Hold Validity is set to I...

Page 73: ...orce Measure Mode setting SH1 1 GOOD output 2 FINISH output 2 NG output 2 ST FORCE1 input Before Weld Force measurement Force change Before Weld Force measurement position 20ms min 1 15ms 2ms 1 The ou...

Page 74: ...hange Tangential Force set force LEV FORCE1 set force 3ms 4 After Weld Force measurement position Make sure that this is below the set force 1 When After Weld Time measurement time exceeds Weld Time d...

Page 75: ...FINISH output 4 NG output 4 LEV FORCE11 to 13 output 5 3 1 2 Hold Time setting Weld Time setting Welding power supply Force change LEV FORCE1 set force Tangential Force set force 1 When Self Hold Vali...

Page 76: ...ld Force measurement SV11 to 13 output LEV FORCE11 to 13 output 5 20ms min Force change LEV FORCE1 set force Tangential Force set force Welding power supply 1 When Self Hold Validity is set to Invalid...

Page 77: ...c e m e n t Displacement change 2 Displacement change 1 Force change 1 Force change 2 Hold Time setting Weld Time setting Squeeze Time setting 1 3 3 7 7 7 7 2 6 1 4 LS1 input ST DISP1 input LS2 input...

Page 78: ...oth LS1 and 2 are input 3 The output time of Before After Weld Time varies depending on settings of Force Sampling and Force Average 4 Set the time longer than the total weld time of welding machine f...

Page 79: ...DISP11 to 13 output LEV FORCE11 to 13 output LEV DISP21 to 23 output LEV FORCE21 to 23 output Weld Start output ST DISP1 input ST DISP2 input GOOD output 5 FINISH output 5 NG output 5 1 3 3 7 7 7 7 6...

Page 80: ...MU 100A 12 Timing Chart 2 axis Type 12 4 5 The output time can be selected with Output Select Time 6 When NG is output the sequence ends 7 The output time can be selected with Level Select Time...

Page 81: ...SV11 to 13 21 to 23 output LEV DISP11 to 13 output LEV DISP21 to 23 output Weld Start output LS1 input ST DISP1 input LS2 input ST DISP2 input LEV DISP1 set displacement LEV DISP2 set displacement Dis...

Page 82: ...MU 100A 12 Timing Chart 2 axis Type 12 6 3 The output time can be selected with Output Select Time 4 When NG is output the sequence ends 5 The output time can be selected with Level Select Time...

Page 83: ...DISP21 23 output LEV DISP11 13 output SV11 13 21 23 output Before Weld Work measurement position Displacement measurement After Weld Work measurement Before Weld Work measurement Hold Time setting We...

Page 84: ...MU 100A 12 Timing Chart 2 axis Type 12 8 5 When NG is output the sequence ends 6 The output time can be selected with Level Select Time...

Page 85: ...s set as follows 1 Disp Measure Mode setting SH1 2 20ms min 2ms 2ms 18ms 20ms max 20ms min GOOD output 1 FINISH output 1 NG output 1 Before Weld Work measurement position Before Weld Work measurement...

Page 86: ...ge 2 Internal zero reset GOOD output 2 FINISH output 2 NG output 2 After Weld Work measurement ST DISP1 input Squeeze Time setting Weld Time setting Weld start output Welding power supply LEV DISP11 t...

Page 87: ...ut 2 FINISH output 2 NG output 2 After Weld Work measurement Displacement measurement Displacement change 1 Before Weld Work measurement ST DISP2 input LEV DISP11 to 13 output LEV DISP21 to 23 output...

Page 88: ...ter Weld Force measurement Before Weld Force measurement GOOD output 5 FINISH output 5 NG output 5 Weld Start output LS1 input ST FORCE1 input LS2 input ST FORCE2 input Hold Time setting Weld Time set...

Page 89: ...depending on settings of Force Sampling and Force Average 4 Set the time longer than the total weld time of welding machine for Weld Time 5 The output time can be selected with Output Select Time 6 W...

Page 90: ...NG output 5 1 3 3 7 7 6 1 2 4 Force change 1 Force change 2 Hold Time setting Weld Time setting Squeeze Time setting Vibration check Welding power supply LEV FORCE1 set force LEV FORCE2 set force 20m...

Page 91: ...MU 100A 12 Timing Chart 2 axis Type 12 15 6 When NG is output the sequence ends 7 The output time can be selected with Level Select Time...

Page 92: ...SH1 1 20ms min 1 18ms 2ms 20ms max GOOD output 2 FINISH output 2 NG output 2 ST FORCE2 input Before Weld Force measurement Force change 2 Before Weld Force measurement position 20ms min Force change...

Page 93: ...setting Welding power supply LEV FORCE2 set force LEV FORCE1 set force 20ms max 20ms min 20ms min After Weld Force measurement position Tangential Force1 set force Tangential Force2 set force Force ch...

Page 94: ...min 20ms min LEV FORCE2 set force LEV FORCE1 set force Welding power supply After Weld Force measurement position Tangential Force2 set force Tangential Force1 set force Force change 2 1 When Self Hol...

Page 95: ...liant full duplex IEEE 802 3 compliant 10BASE T 100BASE TX Transmission rate Baud rate 9600 19200 38400 57600 bps Data bit 7 8 Parity None odd even Stop bit 1 2 Data format Flow control None Xon Xoff...

Page 96: ...5 connector with termination resistance is optional Up to 31 devices can be connected In the single directional communication only one device can be connected c Ethernet Prepare the switching hub at c...

Page 97: ...r to Table 1 G n After welding force judgment Refer to Table 2 H nnn nnn Before welding workpiece thickness Refer to Table 1 I n Before welding workpiece thickness Refer to Table 2 J nnn nnn After wel...

Page 98: ...imit error Upper limit NG L 4CH Lower limit error Lower limit NG b Bi directional communication Meaning of symbol ID1 ID2 Device address number Fixed to 2 digits ID1 Ten s place ID2 One s place AX1 Ax...

Page 99: ...data contents of Schedule number 008 for 1 axis of the specified device No 01 Insert between data for a schedule When SH1 SH2 and SH3 schedule number are 000 Setup data are set For the data order of a...

Page 100: ...see data code table 6 Measurement item reading Device No Example Read the measured value of Device No 01 The final measured value is read Insert between each measurement item The measured value is the...

Page 101: ...e J13 nnnnn Upper limit of after welding force At 20N 0 to 20 00 At 50N 0 to 50 00 At 200N 0 to 200 0 At 500N 0 to 500 0 At 2000N 0 to 02000 At 5000N 0 to 05000 At 10000N 0 to 10000 J14 nnn nnn Displa...

Page 102: ...the panel K05 n Load cell unit N 0 kgf 1 lbf 2 K06 n nnn Load cell rated value 0 000 to 2 500 Unit mV Cannot be changed Set via the panel K07 n LS input valid invalid Valid 0 Invalid 1 K08 n Force mea...

Page 103: ...5 00 At 200N 0 to 020 0 At 500N 0 to 050 0 At 2000N 0 to 0200 At 5000N 0 to 0500 At 10000N 0 to 01000 Up to 10 of the load cell rating can be set K20 n Sensor origin setting All 0 Select 1 K21 n nn HE...

Page 104: ...3 nn IN LED display 2 IL2 L04 nn IN LED display 3 IL3 L05 nn IN LED display 4 IL4 L06 nn IN LED display 5 IL5 L07 nn IN LED display 6 IL6 L08 nn IN LED display 7 IL7 L09 nn IN LED display 8 IL8 L10 nn...

Page 105: ...4 NG LO1 5 NG BEFORE1 6 NG DISP1 7 NG AFTER1 8 NG FORCEUP1 9 NG FORCELO1 10 WARNING 11 WELD START1 12 FINISH1 13 LEV DISP11 14 LEV DISP12 15 LEV DISP13 16 LEV FORCE11 17 LEV FORCE12 18 LEV FORCE13 19...

Page 106: ...9 V05 n Baud rate 9600 0 19200 1 38400 2 57600 3 V06 n Data bit 7 0 8 1 V07 n Parity None 0 Even 1 Odd 2 V08 n Stop bit 1 0 2 1 V09 n Flow control None 0 Xon Xoff 1 Hardware 2 V10 nn RS485 address 1 t...

Page 107: ...dgment Refer to Table 2 0018 nnnnn After welding force Refer to Table 1 0019 n After welding force judgment Refer to Table 2 0020 nnn nnn Before welding workpiece thickness Refer to Table 1 0021 n Bef...

Page 108: ...9 999 mm Resolution 1 m Measurement item Before welding workpiece thickness After welding workpiece thickness Displacement Level outputs 3 Analog output 1 output delay time approx 1 5 ms Origin settin...

Page 109: ...MU 100A 14 Specifications 14 2 2 Board List for Maintenance For repair or replacement contact us Board name Board No Main board ME 3018 Front board ME 3019 Rear board ME 3020...

Page 110: ...MU 100A 15 Outline Drawing 15 1 15 Outline Drawing Dimensions in mm a 1 axis type 268 200 100 109 9 14 b 2 axis type 268 200 100 109 9 14...

Page 111: ...t the STOP input CPU ERROR CPU error The CPU malfunctions The CPU element may malfunction Contact us MEMORY ERROR Memory error The contents of the memory is abnormal Reset the error The setting has be...

Page 112: ...nd force sensor together with the MU 100A Depending on the operating environment the extent of deterioration varies from one MU 100A to another Therefore the MU 100A must be calibrated together with t...

Page 113: ...4 3 6 1 INPUT2 connector 4 4 6 2 M MONI key 4 2 O Options 3 2 Outline Drawing 15 1 OUTPUT1 connector 4 3 6 3 OUTPUT2 connector 4 4 6 4 P POWER switch 4 3 R RES key 4 2 RS232C 485 connector 4 4 6 10 RS...

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