Mitsubishi MELSEC-A AJ65VBTCU-68DAVN User Manual Download

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MELSEC-A

5 PROGRAMMING

5.2.3 Program Example for Use of the QnACPU

GX Developer is used to set the network and automatic refresh parameters.

(1) Parameter

setting

(a) Network parameter setting

(b) Automatic refresh parameter setting

POINT

When the QnACPU is used, using "Y" as the remote output (RY) refresh device of
the automatic refresh parameter may not hold the analog value even for the HOLD
setting.
For the HOLD setting, use "M" or "B" as the remote output (RY) refresh device.

Summary of Contents for MELSEC-A AJ65VBTCU-68DAVN

Page 1: ...Digital Analog Converter Module Type AJ65VBTCU 68DAVN User s Manual Mitsubishi Programmable Controller ...

Page 2: ......

Page 3: ...en required and always forward it to the end user Design Precautions DANGER Configure a safety circuit so that the safety of the overall system is maintained even when an external power error of PLC error occurs Accident may occur due to output error or malfunctioning 1 The status of analog output changes depending on the setting of various functions that control the analog output Take sufficient ...

Page 4: ... chips and wire offcuts enter the module Foreign matter can cause a fire failure or malfunction Do not insert the one touch connector plug for I O of the one touch connector type connector type compact remote I O unit into the one touch connector for analog I O accidentally Doing so can cause the module to be damaged Always fit a non wired one touch connector plug to the open one touch connector f...

Page 5: ...ot drop the module or give it hard impact since its case is made of resin Doing so can damage the module Be sure to shut off all phases of the external power supply used by the system before mounting or dismounting the module to or from the panel Not doing so can cause the module to fail or malfunction Always make sure to touch the grounded metal to discharge the electricity charged in the body et...

Page 6: ...8 2 Jul 2005 SH NA 080402E C Correction SAFETY PRECAUTIONS Dec 2006 SH NA 080402E D Correction Section 4 3 Appendix 2 Japanese Manual Version SH 080397 D This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may oc...

Page 7: ...ts Sold Separately 2 5 3 SPECIFICATION 3 1 to 3 19 3 1 General Specification 3 1 3 2 Performance Specification 3 2 3 3 I O Conversion Characteristics 3 3 3 3 1 Voltage output characteristics 3 4 3 3 2 Relationship between offset gain setting and analog output value 3 5 3 3 3 Accuracy 3 5 3 3 4 Conversion speed 3 6 3 4 Function 3 7 3 4 1 Combinations of various functions 3 8 3 5 Remote I O Signals ...

Page 8: ...MING 5 1 to 5 29 5 1 Programming Procedure 5 1 5 2 When Remote Net Ver 1 Mode Is Used 5 2 5 2 1 Conditions of Program Example 5 2 5 2 2 Program Example for Use of the QCPU Q mode 5 4 5 2 3 Program Example for Use of the QnACPU 5 7 5 2 4 Program Example for Use of the ACPU QCPU A mode dedicated instructions 5 9 5 2 5 Program Example for Use of the ACPU QCPU A mode FROM TO instructions 5 12 5 3 When...

Page 9: ...cifications functions handling wiring and troubleshooting of the QJ61BT11N Optionally available SH 080394 13JR64 Programming Manual type AnSHCPU AnACPU AnUCPU QCPU A A Mode Dedicated Instructions Explains the instructions extended for the AnSHCPU AnACPU AnUCPU QCPU A A Mode Optionally available IB 66251 13J742 Conformation to the EMC Directive and Low Voltage Instruction When complying with EMC Di...

Page 10: ...mote station that handles bit unit and word unit data only Performs input and output with external devices and analog data exchange Remote station Generic term for remote I O station and remote device station Controlled by the master station Intelligent device station Station that can perform transient transmission such as the AJ65BT R2 including local stations Master module Generic term for QJ61B...

Page 11: ...oduct components This product consists of the following Product Name Quantity Type AJ65VBTCU 68DAVN digital analog converter module 1 Type AJ65VBTCU 68DAVN digital analog converter module user s manual hardware 1 ...

Page 12: ...gned to convert digital values 16 bit signed BIN data from outside the PLC into analog values voltages or currents This module is a voltage output dedicated model For the explanation of this product the conventional AJ65VBTCU 68DAV digital analog converter module hereafter abbreviated to the AJ65VBTCU 68DAV is also described in some parts of this manual 1 1 CC Link Compatible Functions This produc...

Page 13: ...n specify whether to hold or clear the analog value which is being output from each channel of the unit when the PLC CPU has entered the STOP mode or the AJ65VBTCU 68DAV has stopped D A conversion due to error occurrence 5 Sharply reducible wiring man hours Wiring man hours can be reduced sharply by adopting individual wire insulation displacement termination type one touch connectors no need for ...

Page 14: ...an enclosure 9 Compatibility with conventional modules Complete compatibility with the conventional AJ65VBTCU 68DAV module has been achieved in the ver 1 remote device station setting Refer to Section 4 4 10 Selection of optimum mode for system The optimum mode can be selected according to the system Refer to Section 4 4 Mode Outline Remote net ver 2 mode Select this mode when configuring a new sy...

Page 15: ...ow 1 Remote net ver 1 mode CC Link master local module master station QJ61BT11 N A 1S J61BT11 A 1S J61QBT11 CC Link master local module local station QJ61BT11 N A 1S J61BT11 A 1S J61QBT11 Ver 1 10 compatible CC Link dedicated cable Intelligent device station Remote I O station Remote device station AJ65VBTCU 68DAVN Remote device station 3 stations occupied RX RY 32 points each RWr RWw 12 points ea...

Page 16: ...1BT11N CC Link master local module local station QJ61BT11 N A 1S J61BT11 A 1S J61QBT11 Ver 1 10 compatible CC Link dedicated cable Intelligent device station Remote I O station Remote device station AJ65VBTCU 68DAVN Remote device station 1 station occupied RX RY 32 points each RWr RWw 16 points each Object whose voltage will be output 2 ...

Page 17: ...information station type Ver 1 remote device station Ver 1 compatible slave station Ver 2 remote device station Ver 2 compatible slave station Remote net ver 1 mode Remote device station Ver 1 remote device station Remote net ver 2 mode Ver 2 remote device station Ver 1 remote device station QJ61BT11 AJ61BT11 A1SJ61BT11 AJ61QBT11 A1SJ61QBT11 Remote net additional mode Ver 2 remote device station R...

Page 18: ...ctions on use of CC Link dedicated instructions RLPA RRPA The CC Link dedicated instructions may not be used depending on the PLC CPU and master module used For details of the restrictions refer to the A series master module user s manual and the Programing Manual type AnSHCPU AnACPU AnUCPU QCPU A A mode Dedicated Instructions This module does not allow the use of the dedicated instructions other ...

Page 19: ...F 5 shielded cable drain wire 0 5 AWG 20 Red A6CON PW5P 35505 6080 A00 GF 5 2 2 to 3 0 Gray One touch connector for power supply FG 2 4 6 A6CON PW5P SOD 35505 6180 A00 GF 5 0 75 0 66 to 0 98 AWG 18 wire diameter 0 16 mm or more Outer insulation layer material PVC Heat resistant vinyl 2 0 to 2 3 7 Blue Online connector for communication 3 A6CON LJ5P 35720 L200 B00 AK 5 Online connector for power su...

Page 20: ...ule Compatible Optional Parts One touch connector for communication One touch connector plug for communication Online connector for communication One touch connector plug with terminating resistor One touch connector for power supply FG One touch connector plug for power supply FG Online connector for power supply FG One touch connector for analog I O Plug for one touch connector ...

Page 21: ...2 IEC61131 2 147m s2 3 times each in 3 directions Usage environment No corrosive gas Usage height Less than 2000 m less than 6562 ft Installation area Within the control board Over voltage category 1 Less than II Pollution level 2 Less than 2 1 Indicates the location where the device is connected from the public cable network to the device structure wiring area Category II applies to the devices t...

Page 22: ...og output terminals Photocoupler isolation Across power supply system terminals and all analog output terminals Transformer isolation 500V AC for 1 minute 5M or higher measured with 500V DC insulation resistance tester Between channels Not isolated Isolation specifications Noise durability By noise simulator of 500Vp p noise voltage 1µs noise width and 25 to 60Hz noise frequency External wiring sy...

Page 23: ...nnects an offset value and a gain value at the time when a digital value set from the PLC CPU is converted into an analog value voltage or current output The offset value is an analog value voltage output when the digital value set from the PLC CPU is 0 The gain value is an analog value voltage output when the digital value set from the PLC CPU is 4000 ...

Page 24: ... digital input and analog output scopes of each output range the maximum resolution and accuracy are within the performance specification range Outside those scopes however they may not fall within the performance specification range Avoid using the dotted line part in Fig 3 1 2 Set the offset and gain values of the user range setting within the range satisfying the following conditions a Setting ...

Page 25: ...Accuracy Accuracy is relative to the maximum value of the analog output value If you change the offset gain setting or output range to change the output characteristic accuracy does not change and is held within the range indicated in the performance specifications 1 Accuracy of voltage output For voltage output the maximum value of the analog output value changes with the range For example accura...

Page 26: ...pression SM LS 1 remote device station processing time SM Scan time of master station sequence program LS Link scan time Remote device station processing time Number of channels used 1 1ms Internal processing time of AJ65VBTCU 68DAVN Example 2 Ver 2 remote device station ver 2 compatible slave station setting Data link processing time taken in the asynchronous mode when the master module is the QJ...

Page 27: ...alog output range per channel to change the I O conversion characteristics Select the output range setting from among the following 5 types Output Range Set Value 10 to 10V 0H 0 to 5V 1H 1 to 5V 2H User range setting 1 10 to 10V 3H User range setting 2 0 to 5V 4H Output range changing function Section 3 6 4 Function to specify hold or clear of the analog output when the PLC CPU is in the STOP stat...

Page 28: ... stop error Analog value before the PLC CPU stop is retained Offset value Offset value 0V Analog output status at occurrence of AJ65VBTCU 68DAV digital value setting error Output of the maximum or minimum analog value Offset value 0V Analog output status when the L RUN LED turns off L ERR LED turns on The analog value before the L RUN LED turns off is retained Offset value Offset value 0V Analog o...

Page 29: ... uses 32 points of the remote inputs RX and 32 points of the remote outputs RY The number of stations occupied by this module differs between ver 1 remote device station ver 1 compatible slave station setting and ver 2 remote device station ver 2 compatible slave station setting 3 stations are occupied in the case of ver 1 remote device station ver 1 compatible slave station setting The latter 64 ...

Page 30: ...Yn3 CH 4 analog output enable disable flag RYn4 CH 5 analog output enable disable flag RYn5 CH 6 analog output enable disable flag RYn6 CH 7 analog output enable disable flag RYn7 CH 8 analog output enable disable flag RXn0 to RXnB Reserved RXnC E2 PROM write error flag RXnD to RX n 1 7 Reserved RYn8 to RY n 1 7 Reserved RX n 1 8 Initial data processing request flag RY n 1 8 Initial data processin...

Page 31: ...Yn3 CH 4 analog output enable disable flag RYn4 CH 5 analog output enable disable flag RYn5 CH 6 analog output enable disable flag RYn6 CH 7 analog output enable disable flag RYn7 CH 8 analog output enable disable flag RXn0 to RXnB Reserved RXnC E2 PROM write error flag RXnD to RX n 1 7 Reserved RYn8 to RY n 1 7 Reserved RX n 1 8 Initial data processing request flag RY n 1 8 Initial data processin...

Page 32: ...ata processing request flag RY n 1 8 Initial data processing complete flag RX n 1 9 Initial data setting complete flag RY n 1 9 Initial data setting request flag RX n 1 B Remote ready Performed by sequence ladder Performed by AJ65VBTCU 68DAVN RX n 1 9 Initial data setting complete flag When the initial data setting request RY n 1 9 ON is made the flag turns on after the initial data setting comple...

Page 33: ...itial data processing complete flag Turns on after initial data processing completion when initial data processing is requested after power on or test mode operation RY n 1 9 Initial data setting request flag Turns on at the time of initial data setting or changing RY n 1 A Error reset request flag Turning on this flag resets turns off the error status flag RX n 1 A and also clears to 0000H the er...

Page 34: ...digital value setting 0 RWwm 1H CH 2 digital value setting 0 RWwm 2H CH 3 digital value setting 0 RWwm 3H CH 4 digital value setting 0 RWwm 4H CH 5 digital value setting 0 RWwm 5H CH 6 digital value setting 0 RWwm 6H CH 7 digital value setting 0 RWwm 7H CH 8 digital value setting 0 Section 3 6 2 RWwm 8H Analog output enable disable setting 0 Section 3 6 3 RWwm 9H CH 1 to 4 output range setting 0 R...

Page 35: ...igital value setting 0 RWwm 7H CH 8 digital value setting 0 Section 3 6 2 RWwm 8H Analog output enable disable setting 0 Section 3 6 3 RWwm 9H CH 1 to 4 output range setting 0 RWwm AH CH 5 to 8 output range setting 0 Section 3 6 4 RWwm BH HOLD CLEAR setting 0 Section 3 6 5 Master Remote RWwm CH to RWwm FH Reserved 0 RWrn 0H CH 1 check code 0 RWrn 1H CH 2 check code 0 RWrn 2H CH 3 check code 0 RWrn...

Page 36: ...resses RWrn 0H to RWrn 7H Table 3 8 Available setting range of the digital value Output Range Available setting range Digital value for the D A conversion when the value beyond the range is set 10 to 10V User range setting 1 4096 to 4095 Practical scope 4000 to 4000 4096 or more 4095 4097 or less 4096 0 to 5V 1 to 5V User range setting 2 96 to 4095 Practical scope 0 to 4000 4096 or more 4095 97 or...

Page 37: ...10 to 10V 0H 0 to 5V 1H 1 to 5V 2H User range setting 1 10 to 10V 3H User range setting 2 0 to 5V 4H POINT If the set value is outside the setting range error 20 occurs the RUN LED flickers at intervals of 0 1s and all channels do not make D A conversion indicates the channel No where the error occurred 3 6 5 HOLD CLEAR setting Address RWwm BH 1 Set HOLD CLEAR to each channel 2 Operation is perfor...

Page 38: ...nge were set before the error reset request For example the 00FFH check code is stored if a digital value exceeding the valid range is written and then without the check code being reset a digital value that falls short of the valid range is written 2 The check code once stored is not reset even if the set value is set to within the valid setting allowed range 3 The storage area or the check code ...

Page 39: ...3 19 3 19 MELSEC A 3 SPECIFICATION MEMO ...

Page 40: ... Precautions When Handling The precautions when handling the AJ65VBTCU 68DAVN are described below CAUTION Do not touch the pins while power is on Doing so can cause a malfunction Ensure that no foreign matter such as chips and wire offcuts enter the module Foreign matter can cause a fire failure or malfunction Do not disassemble or modify the module Doing so can cause a failure malfunction injury ...

Page 41: ... make sure to touch the grounded metal to discharge the electricity charged in the body etc before touching the module Failure to do so may cause a failure or malfunctions of the module 1 When using the DIN rail adapter install the DIN rail by making sure of the following a Applicable DIN rail models conforming to the JIS C 2812 TH35 7 5Fe TH35 7 5Al b DIN rail installation screw interval When ins...

Page 42: ... COM CON3 4 NC 1 CH4 V 2 NC 3 CH4 COM CON4 4 NC 1 CH5 V 2 NC 3 CH5 COM CON5 4 NC 1 CH6 V 2 NC 3 CH6 COM CON6 4 NC 1 CH7 V 2 NC 3 CH7 COM CON7 4 NC 1 CH8 V 2 NC 3 CH8 COM CON8 4 NC 1 FG 2 24V UNIT 3 24G UNIT 4 NC 4 AJ65VBTCU 68DAVN CON A CON B L I N K C H 1 2 3 4 5 6 7 8 SEL SET SW1 POWER RUN L RUN L ERR TEST 1 2 4 8 GAIN OFFSET MODE P O W E R CON C CON D UP DOWN 8 10 9 1 2 6 7 5 11 3 ON CON2 CON1 ...

Page 43: ...he terminating resistor or the module or CC Link dedicated cable is affected by noise Off Indicates normal communications Normal mode Normally OFF 2 Offset gain adjusting LEDs TEST CH OFFSET GAIN Test mode TEST ON The OFFSET GAIN CH LEDs lit change every time the SELECT SET switch is moved to SELECT Refer to section 4 5 3 SELECT SET switch Used to make offset gain setting in the test mode 4 UP DOW...

Page 44: ...ow Tens Units Station Number 40 20 10 8 4 2 1 32 OFF ON ON OFF OFF ON OFF 7 Station number setting switches STATION NO 1 2 4 8 10 20 40 ON Confirm the station number setting switch numbers on the seal located on the side face of the connector for analog I O 8 One touch connector for communication A one touch connector for connection of the communication line When carrying out wiring connect two op...

Page 45: ...ect Switch Setting Guideline for Selection Ver 1 remote device station Ver 1 compatible slave station Number of occupied stations 3 stations In the case of the system where the maximum number of connected stations of the master station including the AJ65VBTCU 68DAVN that occupies 3 stations does not exceed 64 stations Ver 2 remote device station Ver 2 compatible slave station Number of occupied st...

Page 46: ...s concept when system expansion is not necessary Select this concept when the module replaces the conventional one as a maintenance product Concept C Select this concept when configuring a new system The ver 1 compatible slave station and ver 2 compatible slave station can be mixed The ver 1 remote device station occupies 3 stations Concept D Select this concept when configuring a new system The v...

Page 47: ...fter making sure that the RUN LED has turned on Every time the SELECT SET switch is moved to SELECT the offset gain adjusting LEDs lit change as shown below Make sure that the RUN LED is off Power ON Set the mode select switch as indicated below Ver 1 remote device station 1 or 2 Ver 2 remote device station 4 or 5 RUN SELECT On SET START 1 2 4 8 OFFSETGAIN A CH1 offset value setting CH1 gain value...

Page 48: ...ecifications range 4 When making offset gain setting in the test mode set any of the following test modes with the mode select switch AJ65VBTCU 68DAVN Ver 1 remote device station 1 2 AJ65VBTCU 68DAVN Ver 2 remote device station 4 5 The user range settings 1 selected with the mode select switch set to 1 and 4 are the same The setting of the user range setting 1 can be changed by setting the mode se...

Page 49: ...he remote I O signals and read write data are stored For details refer to the user s manual of the master module used 4 7 Facing Direction of the Module Installation The AJ65VBTCU 68DAVN module may be installed in any of six orientations using a DIN rail or CC Link connector type fitting There are no restrictions on the facing directions DIN rail Front installation Flat installation Ceilling insta...

Page 50: ...BTCU 68DAVN and master module 4 8 1 Instructions for handling the CC Link dedicated cables Do not handle the CC Link dedicated cables roughly as described below Doing so can damage the cables Compact with a sharp object Twist the cable excessively Pull the cable hard more than the permitted elasticity Step on the cable Place an object on the top Scratch the cable s protective layer ...

Page 51: ...line connector for power supply FG A6CON 5WJ5P Online connector for power supply FG Power supply FG cable wiring diagram External supply power cable IN External supply power cable OUT One touch connector plug with terminating resistor 5 4 3 2 1 5 4 3 2 1 A6CON TR11 Always fit a non wired connector to the open connector for power supply FG Online connector for communication DA DB DG SLD FG NC NC NC...

Page 52: ...nce cables The shield cable of the CC Link dedicated cable should be connected to SLD in each module and both ends should be grounded through FG SLD and FG are connected inside the module 4 8 3 How to connect connectors The following shows how to connect the one touch connectors and online connectors One touch connector plug for communication A6CON L5P One touch connector plug for power supply FG ...

Page 53: ...external wiring with high durability against noise is required The precautions when performing external wiring are as follows 1 Use separate cables for the AC and AJ65VBTCU 68DAVN external output signals in order not to be affected by the AC side surge or conductivity 2 Do not bundle or place with load carrying wires other than the main circuit line high voltage line or PLC Noises surges or conduc...

Page 54: ...e for the wiring 2 If noise or ripples occur in the external wiring connect a 0 1 to 0 47µF capacitor 25V or higher voltage resistant product to the input terminals of the external device POINT D A conversion values are fluctuated by self heating within approx 30 minutes after power is turned ON Do not insert the one touch connector plug for I O of the one touch connector type connector type compa...

Page 55: ...plug body Note Do not push the plug cover into the plug body Once pressed the plug cannot be used any more V COM 2 Processing for analog output cable Strip the cable 3cm or more cut the outer sheath and then the shielded wires to the proper length If the electric wire lengths are not even trim their ends with a nipper to the same length so as to insert them neatly into a connector 4 3 2 1 1mm or l...

Page 56: ...ers 6 Press both ends of the plug cover After pressing the center part of the plug cover press both ends of the plug cover where latches are located Verify that the latches engage with the plug body Correct example Wrong example 7 Check the press fit condition viewing from the wiring side Viewing from the wiring side check that the plug surface is flush with the plug cover Do not allow the plug co...

Page 57: ...n viewing from the top Viewing from the top check that there is no clearance between the plug body and plug cover Note Clearance may occur between the plug body and plug cover when the latches do not engage securely as shown in Wrong example Press the plug cover firmly with pliers until it looks like Correct example condition illustrated on the left Wiring completed ...

Page 58: ...ths are not even trim their ends with a nipper to the same length so as to insert them neatly into a connector 5 4 3 2 1 Signal name DA Blue DB White DG Yellow NC SLD 1mm or less Metal contacts 3 Insert the cable Lift the end of the plug cover and insert the cable until it almost reaches the plug body within 1mm from the other end of the plug cover Insufficient cable insertion may cause improper p...

Page 59: ...ust be 0 2mm or less Note The condition where the plug cover is tilted as shown in Wrong example or protrudes from the plug surface 0 2mm or more is an improper press fit condition Press the plug cover securely with pliers until it looks like Correct example condition illustrated on the left Correct example Wrong example Latches Clearance Latch 8 Check the press fit condition viewing from the top ...

Page 60: ...the other end of the plug cover Insufficient cable insertion may cause improper press fitting Note When inserting the cable prevent the cable from sticking out from the plug cover end Metal contacts 3 Set the plug cover After inserting the cable put down the plug cover so that its face is horizontal to the plug surface allowing the metal contacts to be fitted into the plug cover Pliers 4 Press the...

Page 61: ...t looks like Correct example condition illustrated on the left Correct example Wrong example Latches Clearance Latch 7 Check the press fit condition viewing from the top Viewing from the top check that there is no clearance between the plug body and plug cover Note Clearance may occur between the plug body and plug cover when the latches do not engage securely as shown in Wrong example Press the p...

Page 62: ...ORE OPERATION 4 11 Maintenance and Inspection There are no special inspection items for the AJ65VBTCU 68DAVN module but follow the inspections items describes in the PLC CPU User s Manual so that the system can always be used in the best condition ...

Page 63: ...edicated instructions 5 1 Programming Procedure Create programs for executing the digital analog conversion of the AJ65VBTCU 68DAVN in the following procedure START Analog output enable disable setting D A conversion enable disable setting Output range setting COMPLETION HOLD CLEAR setting Digital value setting Analog output enable disable specification Initial settings 2 1 2 1 When using the QCPU...

Page 64: ...F RY10 to RY1F Remote register RWw Remote register RWr RWr0 CH 1 check code D204 D205 D206 D207 RWw4 RWw5 RWw6 RWw7 1E4H 1E5H 1E6H 1E7H D208 D209 D210 D211 RWw8 RWw9 RWwA RWwB 1E8H 1E9H 1EAH 1EBH D304 D305 D306 D307 RWr4 RWr5 RWr6 RWr7 2E4H 2E5H 2E6H 2E7H D308 RWr8 RWr9 RWrA RWrB 2E8H 2E9H 2EAH 2EBH RWr8 Error code RWrA Reserved RWrB Reserved RWr9 Reserved RWr1 CH 2 check code RWr2 CH 3 check code...

Page 65: ...re unusable Use such devices as B and M 3 Initial settings Setting Item Settings Analog output enable disable setting RWw2 Channels 1 2 enable CH 1 to CH 4 output range setting RWw9 Channel 1 0 to 5V Channel 2 user range setting 1 HOLD CLEAR setting RWwB Channels 1 2 CLEAR 4 Other settings Setting Item Settings CH 1 digital value RWw0 500 CH 2 digital value RWw1 1000 CH 1 analog output enable disa...

Page 66: ...tion are created under the following conditions GX Developer is used to set the network and automatic refresh parameters Using the remote device station initialization procedure registration function facilitates initial settings 1 Parameter setting a Network parameter setting b Automatic refresh parameter setting ...

Page 67: ...ed on Initial data processing request flag RX18 turns off Initial data processing completion flag RY18 is turned off Initial data setting completion flag RX19 turns on Initial data setting request flag RY19 is turned off c Setting results The setting results are shown below POINT 1 If the remote device station initialization procedure registration directive SB000D is turned off after the initial p...

Page 68: ...ing Analog output enable CH 1 digital value setting RWw0 500 CH 2 digital value setting RWw1 1000 Turns on CH 1 analog output enable disable flag RY00 Turns on CH 2 analog output enable disable flag RY01 Read CH check code RWr0 RWr1 Reads error code RWr8 1 1 2 2 RX m 1 B RX n 1 B RX m 1 8 RX n 1 8 The program part enclosed by the dotted line 2 is required only when the initial setting is changed W...

Page 69: ...h parameters 1 Parameter setting a Network parameter setting b Automatic refresh parameter setting POINT When the QnACPU is used using Y as the remote output RY refresh device of the automatic refresh parameter may not hold the analog value even for the HOLD setting For the HOLD setting use M or B as the remote output RY refresh device ...

Page 70: ...ing request flag RY19 Turns off initial data processing completion flag RY18 Turns off initial data setting request flag RY19 Processing at error occurrence Analog output enable disable specification Setting of digital values Digital value setting Analog output enable Analog output enable disable setting RWw8 CH 1 to CH 4 output range setting RWw9 Analog output enable disable setting RWw8 CH 1 to ...

Page 71: ...icated instruction Synchronization mode invalid Number of connected modules 1 AJ65VBTCU 68DAVN station information remote device station 3 station occupied station No 1 Dedicated instruction RLPA Starting I O number of master module Parameter storage starting device Device which turns on 1 scan at completion Reads parameter status at abnormal completion Sets RX starting number Sets X Sets X400 Set...

Page 72: ...ing RWwB Turns on initial data processing completion flag RY18 Turns on initial data setting request flag RY19 Turns on initial data setting request flag RY19 Turns off initial data processing completion flag RY18 Turns off initial data setting request flag RY19 Analog output enable disable setting RWw8 CH 1 to CH 4 output range setting RWw9 Analog output enable disable setting RWw8 CH 1 to CH 4 o...

Page 73: ...gital value setting Analog output enable Turns on error reset request flag RY1A Turns off error reset request flag RY1A CH 1 digital value setting RWw0 500 CH 2 digital value setting RWw1 1000 Turns on CH 1 analog output enable disable flag RY00 Turns on CH 2 analog output enable disable flag RY01 Read CH check code RWr0 RWr1 Reads error code RWr8 ...

Page 74: ...ormation remote device station 3 station occupied station No 1 Writes to master station Writes to master station Refresh directive Data link started by buffer memory Turns off start request signal at normal completion of start Reads parameter status at abnormal completionof start Turns off start request signal at abnormal completion of start AJ65VBTCU 68DAVN data link normal AJ65VBTCU 68DAVN data ...

Page 75: ...ta setting request flag RY19 Analog output enable disable setting RWw8 CH 1 to CH 4 output range setting RWw9 Analog output enable disable setting RWw8 CH 1 to CH 4 output range setting RWw9 Writes to master station Writes to master station Writes to master station Turns on error reset request flag RY1A Turns off error reset request flag RY1A CH 1 digital value setting RWw0 500 CH 2 digital value ...

Page 76: ...witch 3 Normal mode QX41 QY41P QX41 QY41P Q12HCPU QJ61BT11N 2 Relationships between PLC CPU AJ65VBTCU 68ADV and AJ65VBTCU 68DAVN Remote input RX remote output RY PLC CPU Remote device station Station number 1 AJ65VBTCU 68ADV X100F to X1000 X101F to X1010 X102F to X1020 X105F to X1050 X104F to X1040 X103F to X1030 X109F to X1090 X108F to X1080 X106F to X1060 X107F to X1070 Y100F to Y1000 Y101F to Y...

Page 77: ...t value RWr1 CH 2 digital output value RWr2 CH 3 digital output value RWr3 CH 4 digital output value RWr4 CH 5 digital output value RWr5 CH 6 digital output value RWr6 CH 7 digital output value RWr7 CH 8 digital output value RWr8 Error code RWr9 Reserved RWrA Reserved RWrB Reserved RWw0 CH 1 digital value setting RWw1 CH 2 digital value setting RWw2 CH 3 digital value setting RWw3 CH 4 digital val...

Page 78: ...mes setting RWw5 Number of average processing times of channel 2 16 times Analog output enable disable setting RWw8 Channels 1 2 enable CH 1 to CH 4 output range setting RWw9 Channel 1 0 to 5V Channel 2 user range setting 1 AJ65VBTCU 68DAVN HOLD CLEAR setting RWwB Channels 1 2 CLEAR 4 Other settings Remote Device Station Setting Item Settings CH 1 digital value RWw0 500 CH 2 digital value RWw1 100...

Page 79: ...ng GX Developer Use of the remote device station initialization procedure registration function makes initial setting easy 1 Parameter setting a Network parameter setting b Automatic refresh parameter setting POINT When setting X Y B W SD and SW as refresh devices make setting so that their device numbers do not overlap the device numbers used on the other networks etc ...

Page 80: ... Procedure Execution Condition in AJ65VBTCU 68ADV Execution Data A D conversion enable prohibit specification Channel 1 2 Enable RWw0 0003H CH 1 to CH 4 input range setting Channel 1 0 to 5V Channel 2 User range setting 1 RWw1 31H Average processing specification Channel 1 Sampling processing Channel 2 Average processing number of times averaging RWw3 200H CH 2 average time number of times setting...

Page 81: ...Y19 is turned ON Initial data processing request flag RX18 turns OFF Initial data processing completion flag RY18 is turned OFF Initial data setting completion flag RX19 turns ON Initial data setting request flag RY19 is turned OFF g Setting result part 2 The following indicates the setting result of the AJ65VBTCU 68DAVN POINT 1 If the remote device station initialization procedure registration co...

Page 82: ...ns OFF the initial data setting request flag RY19 AJ65VBTCU 68ADV Reads the CH 1 digital output value RWr0 Reads the error code RWr8 Turns ON the error reset request flag RY1A The program part enclosed by the dotted line is required only when the initial setting is changed Turns ON the initialization procedure registration command Reads the CH 2 digital output value RWr1 Turns OFF the error reset ...

Page 83: ...w0 500 CH 2 digital value setting RWw1 1000 Turns ON the CH 1 analog output enable prohibit flag RY00 Turns ON the CH 2 analog output enable prohibit flag RY01 Reads the CH check code RWr0 RWr1 Reads the error code RWr8 Turns ON the error reset request flag RY1A Turns OFF the error reset request flag RY1A Initial setting change Error reset Digital value setting Analog output enable AJ65VBTCU 68DAV...

Page 84: ...mode QX41 QY41P QX41 QY41P Q12HCPU QJ61BT11N 2 Relationships between PLC CPU AJ65VBTCU 68ADV and AJ65VBTCU 68DAVN Remote input RX remote output RY PLC CPU Remote device station Station number 1 AJ65VBTCU 68ADV X100F to X1000 X101F to X1010 X102F to X1020 X105F to X1050 X104F to X1040 X103F to X1030 Y103F to Y1030 Y102F to Y1020 Y104F to Y1040 Y105F to Y1050 Y100F to Y1000 Y101F to Y1010 X150F to X...

Page 85: ...utput value RWr6 CH 7 digital output value RWr7 CH 8 digital output value RWr8 Error code RWr9 Reserved RWrA Reserved RWrB Reserved RWw0 CH 1 digital value setting RWw1 CH 2 digital value setting RWw2 CH 3 digital value setting RWw3 CH 4 digital value setting RWw4 CH 5 digital value setting RWw5 CH 6 digital value setting RWw6 CH 7 digital value setting RWw7 CH 8 digital value setting RWw8 Analog ...

Page 86: ...mes setting RWw5 Number of average processing times of channel 2 16 times Analog output enable prohibit setting RWw8 Channel 1 2 Enable CH 1 to CH 4 output range setting RWw9 Channel 1 0 to 5V Channel 2 User range setting 1 AJ65VBTCU 68DAVN HOLD CLEAR setting RWwB Channel 1 2 CLEAR 4 Other settings Remote Device Station Setting Item Settings CH 1 digital value RWw0 500 CH 2 digital value RWw1 1000...

Page 87: ...ng GX Developer Use of the remote device station initialization procedure registration function makes initial setting easy 1 Parameter setting a Network parameter setting b Automatic refresh parameter setting POINT When setting X Y B W SD and SW as refresh devices make setting so that their device numbers do not overlap the device numbers used on the other networks etc ...

Page 88: ... Procedure Execution Condition in AJ65VBTCU 68ADV Execution Data A D conversion enable prohibit specification Channel 1 2 Enable RWw0 0003H CH 1 to CH 4 input range setting Channel 1 0 to 5V Channel 2 User range setting 1 RWw1 31H Average processing specification Channel 1 Sampling processing Channel 2 Average processing number of times averaging RWw3 200H CH 2 average time number of times setting...

Page 89: ...Y19 is turned ON Initial data processing request flag RX18 turns OFF Initial data processing completion flag RY18 is turned OFF Initial data setting completion flag RX19 turns ON Initial data setting request flag RY19 is turned OFF g Setting result part 2 The following indicates the setting result of the AJ65VBTCU 68DAVN POINT 1 If the remote device station initialization procedure registration co...

Page 90: ...ns OFF the initial data setting request flag RY19 AJ65VBTCU 68ADV Reads the CH 1 digital output value RWr0 Reads the error code RWr8 Turns ON the error reset request flag RY1A The program part enclosed by the dotted line is required only when the initial setting is changed Turns ON the initialization procedure registration command Reads the CH 2 digital output value RWr1 Turns OFF the error reset ...

Page 91: ...w0 500 CH 2 digital value setting RWw1 1000 Turns ON the CH 1 analog output enable prohibit flag RY00 Turns ON the CH 2 analog output enable prohibit flag RY01 Reads the CH check code RWr0 RWr1 Reads the error code RWr8 Turns ON the error reset request flag RY1A Turns OFF the error reset request flag RY1A Initial setting change Error reset Digital value setting Analog output enable AJ65VBTCU 68DAV...

Page 92: ...tting range Correct the digital value to within the setting range 20 The output range setting is outside the setting range Correct the output range setting to within the setting range The indicates the channel number where the error occurred 1 For the digital value setting error the RUN LED flickers at intervals of 0 5s and D A conversion is performed using the upper or lower limit value For the o...

Page 93: ...Developer setting Is the LED flickering at 0 1s intervals in the normal mode When used as the ver 2 remote device station ver 2 compatible slave station 1 Check that the mode select switch is not set to other than 3 When the module is used as the ver 2 remote device station set the mode select switch to 3 2 Check the error code RWrn 8 to confirm the channel where the output range setting error occ...

Page 94: ... switch position been changed during normal operation After correcting the setting switch setting switch power on again Is the station number or transmission speed setting switch faulty If the L ERR LED has begun flickering though switch setting change was not made during operation the possible cause is a hardware fault Contact your nearest Mitsubishi representative 6 When the AJ65VBTCU 68DAVN L E...

Page 95: ... match properly Are the master station link special registers SW0080 to SW0083 other station date link status turned on Are the master station link special registers SW0098 to SW009B station number overlap status turned on Check the module for which SW0098 to SW009B are on Are the station number setting switches set properly Corresponding module malfunction Set the station number setting swiches p...

Page 96: ...unication cable wired properlly 1 1 2 3 N N N Y Is the L RUN LED lit N Turn on the power again Turn on the power again Wire the communication cable properly Are the station number setting switches properly not overlapping with other stations Set the station number setting switches properly Corresponding module malfunction station number setting switch End Turn on the power again Y Y Y Y N 1Check f...

Page 97: ...n setting 1 station RX RY 32 points each RWr RWw 16 points each Operation status indicator LED RUN LED Normal mode On During normal operation Flicker 0 1s intervals Input range setting error mode select switch setting error 0 5s intervals Digital value setting error Off 24VDC power off or watchdog timer error Normal mode On During normal operation Flicker 0 1s intervals Input range setting error m...

Page 98: ...ccupied by the AJ65VBTCU 68DAVN is handled as 3 stations use of the AJ65VBTCU 68DAVN in the above setting can increase the number of connected remote device stations 3 Compatibility between AJ65VBTCU 68DAV and AJ65VBTCU 68DAVN There is compatibility when the AJ65VBTCU 68DAVN is used as the ver 1 remote device station in the existing system Refer to Section 4 4 for details When the AJ65VBTCU 68DAV ...

Page 99: ...ow 67 2 64 DIN rail 3 5 0 14 57 5 2 26 57 5 2 26 31 1 22 16 5 0 65 This section should be 14 5mm 0 57inch when an online connector is not installed 115 4 53 41 1 61 AJ65VBTCU 68DAVN CON A CON B L I N K C H 1 2 3 4 5 6 7 8 SEL SET SW1 1 2 4 8 MODE P O W E R CON C CON D UP DOWN PO W ER RUN L RUN L ERR TEST GAIN O FFS ET ON Unit mm inch ...

Page 100: ...le installation 4 10 Function list 3 7 Function to specify hold or clear of the analog output when the PLC CPU is in the STOP status HOLD CLEAR setting 3 7 G Gain value 3 3 General specification 3 1 H HOLD CLEAR setting 3 17 I I O conversion characteristic 3 3 Initial data processing complete flag 3 13 Initial data processing request flag 3 12 Initial data setting complete flag 3 12 Initial data s...

Page 101: ...Remote net ver 2 mode 1 3 2 2 2 3 4 7 5 14 Remote READY 3 12 Resolution 3 5 S SELECT SET switch 4 4 Station information 2 3 4 6 4 7 Station number setting 4 10 Station number setting switch 4 5 T Transmission speed setting switch 4 4 Troubleshooting 6 1 Troubleshooting for the case where the ERR LED of the master station flickers 6 4 U UP DOWN switch 4 4 User range setting 3 4 4 4 V Ver 1 remote d...

Page 102: ...ed not to be so by the user 2 Onerous repair term after discontinuation of production 1 Mitsubishi shall accept onerous product repairs for seven 7 years after production of the product is discontinued Discontinuation of production shall be notified with Mitsubishi Technical Bulletins etc 2 Product supply including repair parts is not available after production is discontinued 3 Overseas service O...

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Page 104: ...EE Specifications subject to change without notice When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN ...

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Mitsubishi MELSEC-A AJ65VBTCU-68DAVN, User Manual

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