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3.1 Connecting Analog Input

3.1.1 Precautions When Connecting Analog Signal

● Use double-core twisted-pair shielded wires for connecting analog signals.
● Connect the shield of the shielded cable to the ground on the load device side.

However, depending on the conditions of the external noise, it may be better to ground
externally or not to ground the shield.

● Do not have the analog input wiring close to AC wires, power wires, or load line from a

device other than the Motion Controller. Also, do not bundle it with them.

● The NC terminals on the terminal block are unused. Do not use these terminals to relay

wires because the terminals include those connected internally.

3.1.2 Terminal Layout Diagram of the GM1 Analog Input Unit

The terminal used by the analog voltage input is common to that used by the analog current

input.

VI0

VI1

VI2

VI3

COM

CH0

CH1

CH2

CH3

CN1

VI4

VI5

VI6

VI7

COM

CH4

CH5

CH6

CH7

CN2

3.1.3 Analog Input Circuit and Wiring

This section describes the input circuit and wiring of the analog input unit. The circuit for the

voltage input is the same as that for the current input.

3.1 Connecting Analog Input

3-2

WUME-GM1AIO-01

Summary of Contents for GM1 Series

Page 1: ...Motion Controller GM1 Series Reference Manual Analog I O Unit Edition Applicable models AGM1AD8 AGM1DA4 WUME GM1AIO 01 2021 8...

Page 2: ...MEMO 2 WUME GM1AIO 01...

Page 3: ...r GM set up each function create projects and perform other operations GM1 Controller EtherCAT User s Manual Operation Edition WUME GM1ETCOP GM1 Series Reference Manual Hardware Edition WUME GM1H Expl...

Page 4: ...MEMO iv WUME GM1AIO 01...

Page 5: ...Layout Diagram of the GM1 Analog Output Unit 3 4 3 2 3 Analog Output Circuit and Wiring For the Voltage Output 3 4 3 2 4 Analog Output Circuit and Wiring For the Current Output 3 5 3 3 Wiring to the...

Page 6: ...solution 1 25 600 7 5 7 2 Current Range 7 6 7 2 1 Current Input Range 0 to 20 mA Resolution 1 32 000 7 6 7 2 2 Current Input Range 4 to 20 mA Resolution 1 25 600 7 6 8 Conversion Characteristics of An...

Page 7: ...pecifications of the Analog Input Unit 10 3 10 2 2 Output Specifications of the Analog Output Unit 10 4 10 3 Dimensions 10 6 10 3 1 Analog I O Unit 10 6 Appendix Warranty Cautions for Proper Use App 1...

Page 8: ...MEMO viii WUME GM1AIO 01...

Page 9: ...1 Before Using This Product 1 1 Safety Precautions 1 2 1 2 Handling Precautions 1 3 WUME GM1AIO 01 1 1...

Page 10: ...duct into the fire Doing so may cause the batteries or other electronic parts to explode To prevent abnormal heat generation or smoke generation use this product with some leeway from the guaranteed c...

Page 11: ...observed Indicates an action that is prohibited or a matter that requires caution Indicates an action that must be taken Indicates supplemental information Indicates details about the subject in ques...

Page 12: ...MEMO 1 4 WUME GM1AIO 01...

Page 13: ...2 2 1 2 Analog Output Unit 2 3 2 2 Names and Functions of Components of the GM1 Analog I O Unit 2 4 2 3 Restrictions on Units Combination 2 5 2 3 1 Applicable Versions of Unit and Software 2 5 2 3 2 R...

Page 14: ...0 mA 4 to 20 mA The analog conversion speed is 50 s channel The resolution is 1 25 600 to 1 64 000 Input analog signals are converted into a maximum of 16 bit digital data Optional Functions This prod...

Page 15: ...set for conversion are converted into a maximum of 16 bit analog data Optional Functions This product is provided with the following option setting functions Function Specifications Offset Gain proce...

Page 16: ...is attached to the DIN rail 6 DIN hook Used to fix the Controller to a DIN rail Names and functions of each operation monitor LED No Name LED color Function 1 Power Blue Indicates the completion of po...

Page 17: ...er 1 2 0 0 or later EtherCAT compatible GM1 Controller Source type AGM1CSEC16P GM Programmer Ver 1 2 0 0 or later 2 3 2 Restriction by Power Consumption The unit has the following internal current con...

Page 18: ...MEMO 2 6 WUME GM1AIO 01...

Page 19: ...2 Analog Output Connections 3 4 3 2 1 Precautions When Connecting Analog Signal 3 4 3 2 2 Terminal Layout Diagram of the GM1 Analog Output Unit 3 4 3 2 3 Analog Output Circuit and Wiring For the Volt...

Page 20: ...Also do not bundle it with them The NC terminals on the terminal block are unused Do not use these terminals to relay wires because the terminals include those connected internally 3 1 2 Terminal Layo...

Page 21: ...Note 1 The circuit connection varies depending on parameter settings Note 2 n indicates the channel number 0 to 7 3 1 Connecting Analog Input WUME GM1AIO 01 3 3...

Page 22: ...k are unused Do not use these terminals to relay wires because the terminals include those connected internally 3 2 2 Terminal Layout Diagram of the GM1 Analog Output Unit The terminals used when the...

Page 23: ...nalog Output Circuit and Wiring For the Current Output This section describes the output circuit and wiring of the analog output unit when the output range is set to the current output 0 to 20 mA 4 to...

Page 24: ...ontact Co Ltd 0 25 mm2 AWG 24 AI 0 25 8 YE 0 50 mm2 AWG 20 AI 0 5 8 WH AI 0 5 10 WH 0 75 mm2 AWG 18 AI 0 75 8 GY AI 0 75 10 GY Crimping tool dedicated to rod terminals Manufacturer Model number Produc...

Page 25: ...tion number Phoenix Contact Co Ltd SZS 0 4x2 5 1205037 The following precautions should be observed to avoid broken or disconnected wires When removing the wire s sheath be careful not to scratch the...

Page 26: ...MEMO 3 8 WUME GM1AIO 01...

Page 27: ...ming I O Mapping 4 5 4 3 Setting the Analog Input Unit 4 7 4 3 1 List of Analog_8IN Parameters 4 7 4 3 2 List of Analog_8IN I O Mapping 4 8 4 4 Setting the Analog Output Unit 4 10 4 4 1 List of Analog...

Page 28: ...a digital input unit product number AGM1X64D2 is added to Empty1 The procedure is as follows 1 Right click the Empty1 object in the navigation pane and then select Unit Management from the context sen...

Page 29: ...evice object for the expansion unit to be added 4 Click the Select Device button The selected device object of the expansion unit will be added 5 Click the OK button 4 1 Adding Expansion Units WUME GM...

Page 30: ...pane will be displayed in the main pane Specify settings related to the expansion unit To remove the device object of an expansion unit that has been added select the expansion unit to be removed in...

Page 31: ...as follows in the device pane The segments indicated by differ according to the expansion location Analog input unit Slot _Analog_8IN AGM1AD8 Analog output unit Slot _Analog_4OUT AGM1DA4 Setting para...

Page 32: ...e variables are registered as shown in the following table Channel Variables Ch0_ConversionValue Map to the variable iCh0_MaxHoldingValue created in the program PRG_Sample Ch0_MaxHoldingValu e Create...

Page 33: ...Time based average Average time 1 to 1 500 ms Moving average Average count 2 to 2 000 times OffsetGainProcess Not Execute Select Execute Not Execute for the Offset Gain processing OffsetValue 0 Speci...

Page 34: ...ents the channel number 0 to 7 Channel Type Description Operation Ch _InputValue INT Ch _Analog Input Value Stores a digital value equivalent to the analog input signal Stores a value before Offset Ga...

Page 35: ...e Max Min hold is stopped OFF Ch _SettingErrorStatu s BOOL Ch _Error Status Turns ON when an error occurs OutputArea output area The asterisk represents the channel number 0 to 7 Channel Type Descript...

Page 36: ...e 32640 to 32640 For 10 to 10 V 5 to 5 V range 0 to 32640 For 0 to 10 V 0 to 5 V 0 to 20 mA 0 to 25600 For 1 to 5 V 4 to 20 mA OffsetGainProcess No output Select Output No output for the Offset Gain p...

Page 37: ...N when the value exceeds the output clipping upper limit while the clipping function is executed Ch _ClippingLowerLi mitStatus BOOL Ch _Upper and lower output clipping Lower limit Turns ON when the va...

Page 38: ...MEMO 4 12 WUME GM1AIO 01...

Page 39: ...e 5 3 5 2 Average Processing Settings 5 5 5 2 1 Count based Average 5 5 5 2 2 Time based Average 5 6 5 2 3 Moving Average 5 6 5 3 Offset Gain Processing Function 5 8 5 4 Scale Conversion Function 5 10...

Page 40: ...matically 3 Storage of digital values The converted digital values are stored in the channel next to Analog_8IN I O Mapping The asterisk represents the channel number 0 to 7 Channel Remarks Ch _InputV...

Page 41: ...able Converts only ch0 repeatedly 1 cycle 50 s Example Conversion time for converting four channels when CH4 to CH7 are set to Disable Conversion is executed in the order of ch0 ch1 ch2 ch3 ch0 ch1 ch...

Page 42: ...For 1 channel Conversion processing time 50 us For 4 channels Conversion processing time 200 us 5 1 Basic Operation 5 4 WUME GM1AIO 01...

Page 43: ...rea In processing the number of averaging times obtain the number of averaging from the following input Input The sum of analog input data for the number of averaging times set as averaging setting Ou...

Page 44: ...ing example Time based average is set to an averaging time of 5 ms Analog signal Analog input processing Analog input data Elapse of 5 ms Average of A0 to An A0 A1 A2 An Elapse of 5 ms B0 B1 B2 Bn Ave...

Page 45: ...average Average processing example Moving average is set to 15 for the number of average times Analog signal a b c d e f g h i j k l m n o p q r Analog input processing Analog input data Average of a...

Page 46: ...e digital data Offset value setting Offset value settings are used as a function zero point adjustment to make offset error adjustments between load devices If the analog input value is 50 when the an...

Page 47: ...ng range 3000 to 3000 Gain value 10000 Set the gain value Setting range 9000 to 11000 multiplied by 0 9 to 1 1 The offset value is corrected to a value corresponding to the resolution of the output ra...

Page 48: ...needed Scale conversion processing Voltage input range Scale conversion when the input range of 1 to 5 V is converted to a scale between the minimum value of 0 and the maximum value of 10000 The inpu...

Page 49: ...per limit comparison status Upper limit comparison OFF level Lower limit comparison OFF level Lower limit comparison ON level Ch lower limit comparison status Ch upper limit lower limit comparison req...

Page 50: ...rLimitComparisonSta tus Ch upper limit comparison status Turns ON when the value exceeds the set upper limit Ch _ LowerLimitComparisonSta tus Ch lower limit comparison status Turns ON when the value e...

Page 51: ...bCh0_LowerLimitComparisonStatus TRUE THEN Below the lower limit END_IF END_IF Note 1 Separately link corresponding channels in Analog_8IN I O Mapping REFERENCE 4 2 Setting Parameters and Performing I...

Page 52: ...st Ch Max Min hold status Ch Max holding value t Digital converted value Ch Min holding value Updates the holding value Maintains the holding value 1 2 3 1 Turn ON Ch Max Min hold request The function...

Page 53: ...executed ON While the Max Min hold is stopped OFF Sample program The following program executes the Max Min hold function of the ch0 Specify a desired operation when Ch0_MaxHoldingValue exceeds 10000...

Page 54: ...REFERENCE 4 2 Setting Parameters and Performing I O Mapping 5 6 Max Min Hold Function 5 16 WUME GM1AIO 01...

Page 55: ...to execute the function Operation when Disconnection detection reset is set to Auto When the input value exceeds the detection level while Ch disconnection detection request is ON Ch disconnection de...

Page 56: ...eset Analog_8IN I O Mapping Channel Description Remarks Ch _DisconnectionDetecti onExecutionRequest Ch disconnection detection request ON Disconnection detection is executed OFF Disconnection detectio...

Page 57: ...detection IF bCh0_DisconnectionDetectionStatus TRUE THEN Disconnection occurred END_IF Note 1 Separately link corresponding channels in Analog_8IN I O Mapping REFERENCE 4 2 Setting Parameters and Per...

Page 58: ...MEMO 5 20 WUME GM1AIO 01...

Page 59: ...on 6 2 6 1 1 Writing Analog Output Data 6 2 6 1 2 Timing Chart of Output Processing 6 3 6 2 Offset Gain Processing Function 6 4 6 3 Scale Conversion Function 6 6 6 4 Clipping Function 6 7 6 5 Analog O...

Page 60: ...ata written to the unit is converted to an analog signal in sequence automatically 3 Output to analog driven equipment Converted analog signal are output to inverters or other analog driven equipment...

Page 61: ...ion time of 50 s Timing chart The Ch0 output value written to the GM1 Controller is received by the analog output unit at the I O refresh timing The analog output unit converts the latest data receive...

Page 62: ...make offset error adjustments between load devices If the analog output signal is 0 V when 50 is stored as the analog output value When the offset value is set to 50 the analog output signal is correc...

Page 63: ...alue Setting range 9000 to 11000 multiplied by 0 9 to 1 1 The offset value is corrected to a value corresponding to the resolution of the output range before scale conversion regardless of whether sca...

Page 64: ...value of 0 and the maximum value of 10 000 The output value ranges from the minimum scale value 2 to the maximum scale value 2 If data is outside this range scale conversion will be disabled The valu...

Page 65: ...by channel basis Upper limit lower limit clipping processing For Digital output value Upper limit Ch clipping upper limit status turns ON For Digital output value Lower limit Ch clipping lower limit s...

Page 66: ...imit clip the output at the original output range resolution regardless of whether scale conversion is executed or not Sample program The following program executes the clipping function of the ch0 Sp...

Page 67: ...e Default Setting range and description Output value at STOP Desired output value Select the operation of the analog output hold function in the STOP mode Desired output value current output value Out...

Page 68: ...MEMO 6 10 WUME GM1AIO 01...

Page 69: ...V Resolution 1 32 000 7 3 7 1 3 Voltage Input Range 5 to 5 V Resolution 1 64 000 7 3 7 1 4 Voltage Input Range 0 to 5 V Resolution 1 32 000 7 4 7 1 5 Voltage Input Range 1 to 5 V Resolution 1 25 600...

Page 70: ...0 2 16000 32640 32000 10 Input range 10 to 10 V Analog input value V Digital converted value 10 32000 8 25600 6 19200 4 12800 2 6400 0 0 2 6400 4 12800 6 19200 8 25600 10 32000 When exceeding the rate...

Page 71: ...When exceeding the rated range Analog input value Converted value 10 2 V or more 32640 0 2 V or less 640 7 1 3 Voltage Input Range 5 to 5 V Resolution 1 64 000 16000 32000 32640 V 0 2 1 3 4 5 1 5 2 4...

Page 72: ...ange 0 to 5 V Resolution 1 32 000 16000 32640 32000 V 0 2 1 4 5 1 0 1 640 5 3 Input range 0 to 5 V Analog input value V Digital converted value 5 32000 4 25600 3 19200 2 12800 1 6400 0 0 When exceedin...

Page 73: ...1 V 12800 26240 25600 640 0 Input range 1 to 5 V Analog input value V Digital converted value 5 25600 4 19200 3 12800 2 6400 1 0 When exceeding the rated range Analog input value Converted value 5 1...

Page 74: ...the rated range Analog input value Converted value 20 4 mA or more 32640 0 mA or less 0 7 2 2 Current Input Range 4 to 20 mA Resolution 1 25 600 4 3 6 8 12 16 20 20 4 mA 12800 26240 25600 640 0 Input...

Page 75: ...esolution 1 32 000 8 3 8 1 3 Voltage Output Range 5 to 5 V Resolution 1 64 000 8 3 8 1 4 Voltage Output Range 0 to 5 V Resolution 1 32 000 8 4 8 1 5 Voltage Output Range 1 to 5 V Resolution 1 25 600 8...

Page 76: ...32000 2 4 6 8 10 2 10 Output range 10 to 10 V Digital input value Analog output value V 32000 10 25600 8 19200 6 12800 4 6400 2 0 0 6400 2 12800 4 19200 6 25600 8 32000 10 When exceeding the rated ra...

Page 77: ...ue Analog output value 32640 or more 10 2 V 640 or less 0 2 V 8 1 3 Voltage Output Range 5 to 5 V Resolution 1 64 000 1 2 3 4 5 5 1 V 0 16000 32640 32000 16000 32640 32000 1 2 3 4 5 1 5 Output range 5...

Page 78: ...6400 1 0 0 When exceeding the rated range Digital input value Analog output value 32640 or more 5 1 V 640 or less 0 1 V 8 1 5 Voltage Output Range 1 to 5 V Resolution 1 25 600 1 0 9 640 2 3 4 5 1 5 V...

Page 79: ...Digital input value Analog output value 640 or less Output at 0 9 V 8 1 Voltage Range WUME GM1AIO 01 8 5...

Page 80: ...ed range Digital input value Analog output value 32 640 or more 20 4 mA 0 or less 0 mA 8 2 2 Current Output Range 4 to 20 mA Resolution 1 25 600 4 3 6 8 12 16 20 20 4 mA 0 12800 26240 25600 640 Output...

Page 81: ...lure in Reading Analog Input Data 9 2 9 1 2 Unstable Analog Input Values 9 2 9 1 3 No Proper Conversion Values Obtained with Current Input 9 2 9 2 What to Do If an Error Occurs Analog Output 9 3 9 2 1...

Page 82: ...nalog input wiring is not placed close to AC lines or high tension lines or bundled with the lines 3 Check that there are no power lines high tension lines high capacity relays or noise generating equ...

Page 83: ...2 Unchanged Analog Output Value Situation The analog output value remains unchanged Solution 1 Check that the unit is in the RUN mode 2 Check again that I O allocations are correct 3 Check again the...

Page 84: ...MEMO 9 4 WUME GM1AIO 01...

Page 85: ...ications 10 2 10 2 Performance Specifications 10 3 10 2 1 Input Specifications of the Analog Input Unit 10 3 10 2 2 Output Specifications of the Analog Output Unit 10 4 10 3 Dimensions 10 6 10 3 1 Ana...

Page 86: ...rth terminals 100 M or later Vibration resistance Conforming to JIS B 3502 and IEC 61131 2 5 to 8 4 Hz 3 5 mm single amplitude 8 4 to 150 Hz acceleration 9 8 m s2 10 sweeps each in X Y and Z direction...

Page 87: ...tage input 15 V to 15 V current input 30 mA to 30 mA Insulation method Between input terminals and internal circuit Photocoupler and isolated DC DC converter Between channels Non insulated Execution N...

Page 88: ...solution Note 1 Voltage 10 to 10 V DC Resolution 1 64 000 0 to 10 V DC Resolution 1 32 000 5 to 5 V DC Resolution 1 64 000 0 to 5 V DC Resolution 1 32 000 1 to 5 V DC Resolution 1 25 600 Current 0 to...

Page 89: ...et for the gain value Setting range 9 000 to 11 000 90 to 110 Analog output hold in STOP mode A desired output value while in STOP mode can be set as a digital value Setting range 32640 to 32640 Note...

Page 90: ...10 3 Dimensions 10 3 1 Analog I O Unit Applicable model AGM1AD8 and AGM1DA4 Unit mm 10 3 Dimensions 10 6 WUME GM1AIO 01...

Page 91: ...Appendix Warranty Cautions for Proper Use Warranty App 2 Warranty Period App 2 Warranty Scope App 2 Cautions for Proper Use App 3 WUME GM1AIO 01 App 1...

Page 92: ...d lifetime specified in this document are excluded Warranty Scope Panasonic warrants the replacement of the defected parts of the Product or repair of them when the defects of the Product occur during...

Page 93: ...ation medical equipment various safety equipments or special equipments The wiring condition earth wire method and cables length and shield cable condition of signal lines may affect the noise resista...

Page 94: ...MEMO App 4 WUME GM1AIO 01...

Page 95: ...Record of Changes Date Manual No Record of changes August 2021 WUME GM1AIO 01 1st edition WUME GM1AIO 01...

Page 96: ...MEMO WUME GM1AIO 01...

Page 97: ...MEMO WUME GM1AIO 01...

Page 98: ...Panasonic Corporation 2021 August 2021 WUME GM1AIO 01...

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