施耐德ATV31变频器调试指南

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ATV变频器调试步骤

ATV变频器调试步骤

ATV变频器调试步骤ATV(Adjustable frequency drive,或称为变频器)用于控制交流电机的转速和运行状态。

在安装和调试ATV变频器之前,需要对其进行一系列的步骤。

1.在开始调试之前,确保已阅读变频器的使用说明书,并熟悉其参数和功能。

了解变频器的工作原理以及各个参数对电机的影响是非常重要的。

2.确保所有的电气连接已正确接线。

这包括将主电源和电机连接到变频器的输入端口,并确保所有的接线牢固可靠。

3.如果电机需要额外的传感器接口(例如温度传感器或霍尔传感器),则需要将它们正确连接到变频器的相应输入端口。

4.检查变频器的接地线是否与机箱内的接地点连接良好。

良好的接地是确保系统安全运行的重要因素。

5.将变频器的控制线缆连接到控制终端设备,例如PLC或控制面板。

确保控制终端设备正确配置,并能与变频器进行通信。

6.基于所需的运行条件,调整变频器的参数。

这些参数包括最大输出频率、最大输出电流、加速和减速时间、过载保护等等。

确保这些参数与电机的额定参数相匹配。

7.对变频器进行初次上电。

在开始操作之前,确保已正确设置变频器的参数。

使用变频器上的控制终端或控制面板进行操作。

确保变频器的输出是从0开始并缓慢增加,以避免对电机造成过大的冲击。

8.调试变频器。

在进行调试过程中,应确保变频器工作正常,并且能够根据所需的运行条件调整电机的转速和运行状态。

如果有任何异常情况,例如噪声、振动或温度过高,需要进行相应的故障排查。

9.进行性能测试。

在变频器调试完成后,运行电机以测试其性能。

这包括测试电机的转速范围、加速和减速时间、负载容量等。

确保电机在不同运行条件下都能正常工作。

10.进行最终验证。

在完成调试和性能测试后,对整个系统进行最终验证。

确保变频器能够稳定控制电机的运行状态,并且没有任何异常情况发生。

总结:ATV变频器的调试分为准备工作、连接调试、参数设置、上电调试、功能调试等步骤。

在每个步骤中,需要仔细检查和验证系统的正确性,确保ATV变频器和电机能够正常工作。

ATV施耐德变频器参数设置简易

ATV施耐德变频器参数设置简易

A T V施耐德变频器参数设置简易集团标准化小组:[VVOPPT-JOPP28-JPPTL98-LOPPNN]A T V312施耐德变频器参数设置MODE---模式切换ESC---退出键盘中间---进入/确认RUN---运行STOPRESET---停止/复位注:全新变频器默认运程模式(左边3个灯循环闪烁,此模式不可设参数),按MODE键3秒至灯不闪烁,进入本地模式才可以设置参数。

每次按键盘中间进入或者确认,按ESC退出,旋转键盘可选择参数。

必设参数:1、电机参数(根据电机铭牌设置)drC---nCr(电机额定电流)bFr(电机标准频率)nSP(电机额定转速)UnS(电机额定电压)2、SEt---ItH电机热电流(按电机额定电流1.2倍设置)HSP上限频率(默认50HZ,电机是60HZ的要设置60HZ)3、FLt---rsf---LI5故障复位点一、面板操作1、CtL---LAC---L3(按键盘中间2秒确定)CHCF--SEPCdI---LOC(本地)FrI---AIUIrOt--dFr电机正转(drs,电机反正)2、rEF---AIUI运行频率(100对应HSP设置频率,50/60HZ)进到该参数里面,再旋转键盘可调频率。

二、端子控制1、CtL---LAC---L3(按键盘中间2秒确定)CHCF--SEPCdI---tEr(端子控制)FrI---AIUI2、rEF---AIUI运行频率(100对应HSP设置频率,50/60HZ)三、压力传感器控制4-20mA(AI3端子控制)1、CtL---LAC---L3(按键盘中间2秒确定)CHCF--SECdI---tEr(端子控制)FrI---AI3(给定通道)2、I-O----CrL3控制最小值9.2(计算公式:16÷40x压力+4,40是传感器量程)CrH3控制最大值11.2(9.2-11.2对应13-18MPa,稳定在15,16MPa)AOIt--4A(传感器接线:上面有1,2,3,4角,1角是电源线,2角是信号线)。

ATV施耐德变频器参数设置简易

ATV施耐德变频器参数设置简易

A T V312施耐德变频器参数设置MODE--- 模式切换ESC---退出键盘中间---进入/确认RUN--- 运行STOPRESET---停止 /复位注:全新变频器默认运程模式(左边 3 个灯循环闪烁,此模式不可设参数),按MODE键3秒至灯不闪烁,进入本地模式才可以设置参数。

每次按键盘中间进入或者确认,按ESC 退出,旋转键盘可选择参数。

必设参数:1、电机参数(根据电机铭牌设置)drC---nCr(电机额定电流)bFr(电机标准频率)nSP(电机额定转速)UnS(电机额定电压)2、SEt---ItH 电机热电流 (按电机额定电流 1.2 倍设置 )HSP 上限频率 (默认 50HZ,电机是 60HZ 的要设置 60HZ)3、FLt---rsf---LI5 故障复位点一、面板操作1、CtL---LAC---L3( 按键盘中间 2 秒确定 )CHCF--SEP CdI---LOC (本地)FrI---AIUIrOt--dFr 电机正转( drs,电机反正)2、rEF---AIUI 运行频率 (100 对应 HSP 设置频率,50/60HZ)进到该参数里面,再旋转键盘可调频率。

二、端子控制1、CtL---LAC---L3( 按键盘中间 2 秒确定 )CHCF--SEP CdI---tEr (端子控制)FrI---AIUI2、rEF---AIUI 运行频率 (100 对应 HSP 设置频率,50/60HZ)三、压力传感器控制4-20mA(AI3端子控制)1、CtL---LAC---L3( 按键盘中间 2 秒确定 )CHCF--SE CdI---tEr (端子控制)FrI---AI3 (给定通道)2、I-O----CrL3 控制最小值 9.2(计算公式: 16÷40x 压力 +4, 40 是传感器量程 )CrH3 控制最大值 11.2(9.2-11.2 对应 13-18MPa,稳定在 15,16MPa)AOIt--4A (传感器接线:上面有1,2,3,4角,1角是电源线,2角是信号线)四、恢复出厂设置DrC---FCS---InI (按键盘中间 2 秒,切换到 no)。

施耐德变频器调试步骤

施耐德变频器调试步骤

施耐德变频器调试步骤1.施耐德变频器的安装首先,需要将施耐德变频器安装在合适的位置上。

通常情况下,变频器需要安装在通风良好、干燥清洁的环境中,以保证其正常工作。

同时,要注意将变频器与电源、电机等设备连接好,并确保连接线松紧适度。

2.施耐德变频器的接线安装完成后,需要进行施耐德变频器的接线。

首先,将电源线连接到变频器的电源输入端,再将电机线连接到变频器的电机输出端。

接线时要确保连接牢固、不松脱,以避免因接线不良而导致的故障。

3.施耐德变频器参数设置接线完成后,需要对施耐德变频器的参数进行设置。

首先,将变频器的控制方式设置为所需的模式,如V/F控制模式、矢量控制模式等。

然后,根据实际需求设置变频器的各种参数,包括电机额定功率、额定电流、额定转速等。

这些参数的设置需要参考电机的相关参数和工作要求,以确保变频器能够根据需要进行精确控制。

4.施耐德变频器的试运行设置参数完成后,可以对施耐德变频器进行试运行。

首先,将变频器的开关打开,观察各个指示灯是否正常亮起,以确保供电与连接正确。

然后,逐步增大变频器的输出频率,观察电机转速的变化,并检查电机的运行状况。

在试运行过程中,要注意观察是否出现异常情况,如噪音、振动、过载等,并根据需要进行调整。

5.施耐德变频器的功能调试试运行完成后,可以对施耐德变频器的功能进行调试。

首先,可以测试变频器的启停、正反转、多速调节等基本功能,观察是否正常工作。

然后,可以对变频器的保护功能进行测试,如过载保护、过流保护、过热保护等。

在调试过程中,可以根据需要进行参数调整,以达到最佳的控制效果。

6.施耐德变频器的性能调试功能调试完成后,可以对施耐德变频器的性能进行调试。

首先,可以测试变频器的响应速度,观察变频器对速度变化的响应时间,并根据需要进行调整。

然后,可以测试变频器的输出稳定性,观察变频器输出频率的稳定性和精度,并根据需要进行调整。

在性能调试过程中,可以对变频器进行负载测试,以确保其能够正常工作且稳定性良好。

施耐德atv31 CANopen手册

施耐德atv31 CANopen手册

User’s manual Altivar 31 CANopenSommaire2Foreword34Master PLC+ TSX CPP 100ATV 31 drop cordVW3 CAN CA RR pEB 534EB 534ATV 31 CANopen tapVW3 CAN TAP 256789Configuration10SignallingLED state Altivar 31 / CANopen stateAvailable servicesPDO (Process Data Objects)PDO telegrams are used to exchange real-time data related to the process.PLCs refresh their inputs and outputs cyclically through PDOs (periodic variables).The Altivar 31 features two sets of predefined PDOs:•The first set of PDOs (PDO 1 mandatory for all modes) includes:-one received PDO, used to control (Control word "CMDD") the drive;-one transmitted PDO, used to monitor (Status word "ETAD") the drive.PDO 1 are asynchronous and the transmitted PDO is only sent when the value of its data changes.•The second set of PDOs (PDO 6 for velocity mode) includes:-one received PDO, used to control the drive (Control word "CMDD" and Velocity reference "LFRD"); in addition, it can be configured to include two additional variables; Control word "CMDD" and Velocity reference "LFRD" can also be replaced with any two other variables with write access rights;-one transmitted PDO, used to monitor the drive (Status word "ETAD" and Velocity actual value "RFRD"); in addition, it can be configured to include two additional variables; Status word "ETAD" and Velocity actual value "RFRD" can also be replaced with any two other variables.The communication mode of PDO 6 can be set by the user, depending on their needs: asynchronous (as for PDO 1) or cyclic, based on the reception of a synchronisation object (SYNC). A third mode is also possible, acyclic synchronous, in which the transmitted PDO is sent whenever the value of its data changes, but only during the synchronous “window” allowed by the SYNC object.In asynchronous mode "Inhibit time" and "Event timer" can be modified.SDO (Service Data Objects)SDO telegrams are used for configuration and setup. PLCs realise acyclic messaging through SDOs.The Altivar 31 manages one SDO, characterised by two COB-IDs:•one for the requests (telegrams issued by the PLC and intended to the Altivar 31);•one for the answers (telegrams sent back to the PLC by the Altivar 31)The Altivar 31 supports segment transfer.Other services•Default assignment of identifiers (COB-IDs), based on address;•NMT service: Start_Remote_Node (16#01), Stop_Remote_Node (16#02), Enter_Pre_Operational (16#80), Reset_Node (16#81), Reset_Communication (16#82);•Acceptance of broadcast on COB-ID 0;•Heartbeat object (for Altivar 31 version V1.2 and above only);•Node guarding object;•Emergency object (EMCY);•SYNC service, for the second set of PDOs (PDO 6).Service not available•Time stamp object (TIME)Address on the bus (Node-ID)Node-ID = address of the drive on the CANopen bus.“Client” designates an entity that transmits a telegram destined to the variable speed drive (example: PLC).Description of the supported identifiers (COB-IDs)Identifiers will be referred to, by their COB-ID (etc) in the removing sections of this user’s manual.The Altivar 31 supports the automatic assignment of COB-IDs, calculated using its CANopen address (only for PDOs of PDO1).Direction COB-ID DescriptionClient C Drive 000 (16#000)Network ManagemenT service (NMT)Client C Drive 128 (16#080)SYNChronisation service (SYNC)Client C Drive 12816#080+ Node-ID EMergenCY service (EMCY)Client B Drive 38416#180+ Node-ID Drive monitoring (transmitted PDO of PDO 1)Client C Drive 51216#200+ Node-ID Drive control (received PDO of PDO 1)Client B Drive 64016#280+ Node-ID Drive and motor monitoring (transmitted PDO of PDO 6)Client C Drive 76816#300+ Node-ID Drive and motor control (received PDO of PDO 6)Client B Drive 140816#580+ Node-ID Answer to drive adjustment (transmitted SDO)Client C Drive 153616#600+ Node-ID Request of drive adjustment (receive SDO)Client C Drive 179216#700+ Node-IDNetwork management (NMT, Node Guard, Heartbeat)ClientBDriveNetwork management (Bootup protocol)Click on the “hil scher” button (enclosed in a red box above) to start the SyCon configuration tool. N.B. This button is not displayed if you have not installed SyCon on your PC.Adding the Altivar 31 EDS files to the CANopen devices managed by SyCon The EDS file that describes the Altivar 31 must be imported underClick on “OK” to return to the SyCon main window.The node device we selected appears at the selected position:Run the “Node…” command from the “Insert” menu (or click on thethe position where you want to add the Altivar 31, then left-These operations are summarised here:Disable the “Automatic COB-ID allocation in accordance with Profile 301” option by unchecking the associated checkbox; please note that this is only useful (and mandatory in this case!) if you intend to use one or both of the PDO 6 parameters.31 is the only slave on the CANopen bus and you do use the two PDOs of PDO 6 with their default mapping. If you configure other slaves on the same fieldbus, or if you alter the PDO configuration of the Altivar 31, the previously described input and output words allocation would be different. Should this happen, SyCon features a command that allows you to view the entire set of inputs and outputs: execute the “Address Table…” command of the “View” menu in order to do so.This chapter describes the various CANopen services of the drive, listed in accordance with their increasing COB-IDs.Any data whose length exceeds one byte is set LSB first and MSB last in a CANopen frame.Control of the NMT state machine (COB-ID = 16#000)Frame description Client C Drive(1)If Node-ID = 0, the “Command Specifier” is broadcasted to all CANopen slaves (Altivar 31 included); each one must then execute this NMT command, thus passing the corresponding transition (see below).Example: Transition to Pre-Operational state (Enter_Pre-Operational_State = 16#80) of the Altivar 31 located at CANopen address 4(16#04).COB-IDByte 0Byte 10(16#000)Command Specifier(CS)Node-ID (1)Command Specifier (CS)Meaning001 (16#01)Start_Remote_Node 002 (16#02)Stop_Remote_Node128 (16#80)Enter_Pre-Operational_State 129 (16#81)Reset_Node130 (16#82)Reset_Communication16#00016#8016#04Synchronisation object - SYNC (COB-ID = 16#080)Client C DriveThe SYNC object is cyclically emitted by the CANopen master.It does not include any data, hence limiting its frame to its sole COB-ID.The main purpose of this object is to allow to use the synchronous communication modes of the CANopen slaves. Thus, in the case of the Altivar 31, the PDO 6, if used, can be set on one of the possible synchronously cyclic or acyclic communication modes.Emergency Object - EMCY (COB-ID = 16#080 + Node-ID)Client B Drive An EMCY object is sent by the Altivar 31 to the other CANopen devices, with high priority, whenever an internal error appears (Byte 2 = 1)or disappears (Byte 2 = 0). An EMCY will never be repeated.The Emergency Error Code is the same as the variable "Fault code" (603F), refer to the user’s manual "Communication variables".COB-ID 128(16#080)COB-ID Byte 0Byte 1Byte 2Byte 3Byte 4Byte 5Byte 6Byte 7128(16#080)+Node-IDEmergency Error Code Error register 0LSBMSB=0 (no fault)=1 (fault)This set of PDO is compliant with the “drive and motion profile” of the DSP-402 specification.It is herein referred to as “PDO 1”.The default settings of the communication mode of PDO 1 must not be changed and its value (255) corresponds to the default communication mode of the drive profile: asynchronous , with the monitoring PDO being sent by the drive whenever the value of its data change.In addition, the object mapping of its frames cannot be changed, i.e. only the Control word "CMDD" and Status word "ETAD" can be exchanged between the Altivar 31 and a client. Both the first monitoring PDO and the first control PDO include only two bytes of data.Finally, the set of PDO 1 and the set of PDO 6 can be used at the same time but only to a certain extent and under special conditions (see the chapters describing these second PDOs).Monitoring PDO 1 (COB-ID = 16#180 + Node-ID)Client B DriveExample: The Altivar 31 located at CANopen address 4 (COB-ID = 16#180 + 4) is in the state "Operation Enabled" and has no fault (Status word "ETAD" = 16#xxx7). In the current example, Status word "ETAD" is equal to 16#0607.Control PDO 1 (COB-ID = 16#200 + Node-ID)Client C DriveExample: The Altivar 31 located at CANopen address 4 (COB-ID = 16#200 + 4) receives the command called “Enable operation” (Control word "CMDD" = 16#xxxF). In the current example, Control word "CMDD" is equal to 16#000F.COB-ID Byte 0Byte 1384(16#180)+Node-IDStatus word "ETAD"LSBMSB16#18416#0716#06COB-ID Byte 0Byte 151216#200+Node-IDControl word "CMDD"LSBMSB16#20416#0F16#0031323334Error control protocols (COB-ID = 16#700 + Node-ID)Bootup protocolClient B Drive Node guarding protocolDescriptionThe monitoring of the communication between the Client (the NMT master) and the Drive is either achieved using the Node Guarding protocol, described here, or with the Heartbeat protocol, described thereafter. Only one of these two protocols may be active at any given time!Client C DriveThe Client polls the drive and any other NMT slave at regular time intervals using “remote transmit requests.” Each NMT slave is assigned a specific time period for this poll, called “life time”. Its value may be changed via the two parameters “guard time” (16#100C: 16#00) and “life time factor” (16#100D: 16#00). The “life time” is given by the “guard time” multiplied by the “life time factor”.By default, the Node Guarding Protocol is inhibited on the Altivar 31 (the “guard time” and “life time factor” parameters are both set to 0).Client B Drive The response of the Drive contains its NMT state in the “NMT information” field, described here:Bit 7 = Toggle bit: the value of this bit must alternate between two consecutive responses from the Drive. The value of the toggle bit of the first response after the node guarding protocol becomes active is 0. It is only reset to 0 when a “Reset_Communication” command is passed to the Drive (see chapter Network management state chart (NMT State Machine), page 25). If a response is received with the same value of the toggle-bit as in the previous response, then the new response is handled as if it was not received.Bits 6-0 = NMT state: Current NMT state of the Altivar 31: Stopped (16#04), Operational (16#05), or Pre-Operational (16#7F).If the Drive does not transmit its response or if it transmits an incorrect state, the Client triggers a "Node Guarding" event.If, after its “life time” has elapsed, the Drive does not receive any polling:•it triggers a "Life Guarding" event,•goes to COF fault (CANopen communication fault),•and sends an emergency telegram (EMCY).COB-ID Byte 0This protocol is used to signal that the Drive has entered the node state Pre-Operational after the state Initialising.The only data byte sent in a bootup protocol frame is always equal to 16#00.1792(16#700)+Node-ID16#00COB-ID Byte 01792(16#700)+Node-IDNMT information353637General contents of the object dictionaryThe general breakdown of the Altivar 31 object dictionary is the same for all CANopen devices:Objects from the communication profile areaThis area contains the communication specific parameters for the CANopen network. All entries that appear here are common to ALL CANopen devices.Index Object 16#0000Unused16#0001 - 16#001F Static data types16#0020 - 16#003F Complex data types16#0040 - 16#005F Unused (Manufacturer specific complex data types)16#0060 - 16#007F Device profile specific static data types 16#0080 - 16#009F Device profile specific complex data types 16#00A0 - 16#0FFF Reserved for further use 16#1000 - 16#1FFF Communication profile area 16#2000 - 16#5FFF Altivar 31 specific profile area 16#6000 - 16#9FFF Standardised device profile area 16#A000 - 16#FFFFReserved for further useIndex Sub-index Access Type Default value Description 16#100016#00RO Unsigned 3216#00010192Device type:Bits 16-23 = Device type mode (1)Bits 00-15 = Device profile number (402)16#100116#00RO Unsigned 0816#00Error register: Error (1) or no error (0)16#100316#00RW Unsigned 0816#00Number of errors: No error (0) or one or more errors (>0) in object 16#1003; only the value 0 can be written 16#01RO Unsigned 3216#00000000Standard Error Field:Bits 16-31 = Additional information (all 0s)Bits 00-15 = Error code 16#100516#00RW Unsigned 3216#00000080COB-ID SYNC message:You should not modify this object value!16#100816#00RO Visible String “ATV31”Manufacturer device name16#100A 16#00RO Visible String “0301”Manufacturer software version: The value given here is only an example (V3.1)16#100B 16#00RO Unsigned 32(Node-ID)Node-ID: This object receives the value of the Node-ID configured for the Altivar 3116#100C 16#00RW Unsigned 1616#0000Guard Time: By default, the Node Guarding Protocol is inhibited; the unit of this object is 1 ms.16#100D 16#00RW Unsigned 0816#00Life Time Factor: Multiplier applied to the “Guard Time” in order to obtain a “Life Time”16#100E 16#00RW Unsigned 3216#00000700+ Node-ID Node Guarding Identifier: COB-ID used for the Node Guarding Protocol 16#100F 16#00RO Unsigned 3216#00000001Number of SDO supported16#101416#00RO Unsigned 3216#00000080+ Node-ID COB-ID Emergency message: COB-ID used for the EMCY service16#101616#00ROUnsigned 0816#01Consumer Heartbeat Time - Number of entries 16#01RW Unsigned 3216#00000000Consumer Heartbeat Time:Bits 16-23 = Node-ID of the producer Bits 00-15 = Heartbeat time (unit = 1 ms)N.B. Only one heartbeat producer can be configured here! By default, no producer is monitored.16#101716#00RW Unsigned 1616#0000Producer Heartbeat Time: The unit of this object is 1 ms. By default, the Altivar 31 sends no Heartbeat messages.16#101816#00RO Unsigned 816#01Identity object - Number of entries16#01ROUnsigned 3216#0000005FIdentity object - Vendor ID: This value is unique for each manufacturer.Index Sub-index Access Type Default value Description16#120016#00RO Unsigned 816#02Server SDO - Number of entries16#01RO Unsigned 3216#00000600+ Node-IDServer SDO - COB-ID Client Drive (receive) 16#02RO Unsigned 3216#00000580+ Node-IDServer SDO - COB-ID Client ⇦ Drive (transmit)16#140016#00RO Unsigned 816#02Receive PDO1 - Number of entries16#01RW Unsigned 3216#00000200+ Node-IDReceive PDO1 - COB-ID16#02RO Unsigned 816#FFReceive PDO1 - Transmission type:The onlyavailable mode for this PDO is “asynchronous” (PDOsent when its data value changes)16#140516#00RO Unsigned 816#02Receive PDO6 - Number of entries16#01RW Unsigned 3216#00000300+ Node-IDReceive PDO6 - COB-ID16#02RW Unsigned 816#FFReceive PDO6 - Transmission type: Three modesare available for this PDO: “asynchronous” (255),“synchronously cyclic” (1-240), and “synchronouslyacyclic” (0)16#160016#00RO Unsigned 816#01Receive PDO1 mapping - Number of mappedobjects16#01RO Unsigned 3216#60400010Receive PDO1 mapping - 1st mapped object: Controlword "CMDD" (16#6040)16#160516#00RW Unsigned 816#02Receive PDO6 mapping - Number of mappedobjects: 0 to 4 objects can be mapped for this PDO 16#01RW Unsigned 3216#60400010Receive PDO6 mapping - 1st mapped object: Controlword "CMDD" (16#6040)16#02RW Unsigned 3216#60420010Receive PDO6 mapping - 2nd mapped object: Velocityreference "LFRD" (16#6042)16#03RW Unsigned 3216#00000000Receive PDO6 mapping: No 3rd mapped object16#04RW Unsigned 3216#00000000Receive PDO6 mapping: No 4th mapped object16#180016#00RO Unsigned 816#05Transmit PDO1 - Number of entries16#01RW Unsigned 3216#00000180+ Node-IDTransmit PDO1 - COB-ID16#02RO Unsigned 816#FFTransmit PDO1 - Transmission type:The onlyavailable mode for this PDO is “asynchronous” (PDOsent when its data value changes)16#03RW Unsigned 1630Transmit PDO1 - Inhibit time:Minimum timebetween two transmissions; unit = 1 ms16#04RW Unsigned 8__Transmit PDO1 - Reserved16#05RW Unsigned 16100Transmit PDO1 - Event timer:In “asynchronous”mode, this object sets a minimum rate oftransmission for this PDO; unit = 1 ms16#180516#00RO Unsigned 816#05Transmit PDO6 - Number of entries16#01RW Unsigned 3216#00000280+ Node-IDTransmit PDO6 - COB-ID16#02RW Unsigned 816#FFTransmit PDO6 - Transmission type: Three modesare available for this PDO: “asynchronous” (255),“synchronously cyclic” (1-240), and “synchronouslyacyclic” (0)16#03RW Unsigned 1630Transmit PDO6 - Inhibit time:Minimum timebetween two transmissions; unit = 1 ms16#04RW Unsigned 8__Transmit PDO6 - Reserved16#05RW Unsigned 16100Transmit PDO6 - Event timer:In “asynchronous”mode, this object sets a minimum rate oftransmission for this PDO; unit = 1 ms3839Objects from the Altivar 31 specific profile areaThe parameters of this area are not described in the present user’s manual.Please refer to the user’s manual "Communication variables" of the Altivar 31 for a full description of these Altivar 31 specific parameters.Objects from the standardised device profile areaThe parameters of this area are not described in the present user’s manual.Please refer to the user’s manual "Communication variables" of the Altivar 31 for a full description of these parameters.Index Sub-index Access Type Default value Description16#1A0016#00RO Unsigned 816#01Transmit PDO1 mapping - Number of mapped objects16#01RO Unsigned 3216#60410010Transmit PDO1 mapping - 1st mapped object: Status word "ETAD" (16#6041)16#1A0516#00RW Unsigned 816#02Transmit PDO6 mapping - Number of mapped objects: 0 to 4 objects can be mapped for this PDO 16#01RW Unsigned 3216#60410010Transmit PDO6 mapping - 1st mapped object: Status word "ETAD" (16#6041)16#02RW Unsigned 3216#60440010Transmit PDO6 mapping - 2nd mapped object: velocity actual value "RFRD" (16#6044)16#03RW Unsigned 3216#00000000Receive PDO6 mapping: No 3rd mapped object 16#04RWUnsigned 3216#00000000Receive PDO6 mapping: No 4th mapped objectVVDED303093EN 2003-10atv31_CANopen_EN_V1。

施耐德ATV31H系列变频器编程手册

施耐德ATV31H系列变频器编程手册

编程手册ATV 31H异步电机变频器内容警告 (2)起动变频器的步骤 (3)工厂配置 (5)基本功能 (6)初步安装建议 (8)显示器与按键的功能 (9)远程终端选项 (11)编程 (12)功能兼容性 (15)可分配给输入/输出的功能列表 (17)设置菜单 Set- (19)电机控制菜单 drC- (26)I/O 菜单 I-O- (32)控制菜单 CtL- (37)应用功能菜单 Fun- (53)故障菜单 FLt- (87)通信菜单 COM- (93)显示菜单 SUP - (95)维护 (100)故障 - 原因 - 解决方案 (101)配置/设置表 (104)参数代码索引 (111)功能索引 (112)注意:请参考“安装指南”。

1警告23起动变频器的步骤1 - 变频器交货•检查并确认变频器标签上型号与购货单对应的交货单上的型号一致。

•除去 ATV 31 的包装,检查变频器是否在运输过程中受到损坏。

2 - 检查并确认线电压与变频器的电源电压范围兼容(参见 ATV 31 安装手册)。

- 如果线电压不兼容,可能会损坏变频器。

3 - 安装变频器4 - 把下列设备连接到变频器上:•连接电源,并确保:- 与变频器电压范围兼容- 电源断开•连接电机,确保与进线电压匹配。

•连接控制设备 (通过逻辑输入控制)。

•连接速度给定设备 (通过逻辑或模拟输入给定)。

5 - 给变频器加电,但不给出运行命令6 - 配置下列参数:如果不是 50Hz 时的电机额定频率 (bFr)。

7 - 在 drC- 菜单配置下列参数:如果变频器的工厂设置不合适时的电机参数。

8 - 在 I-O-, CtL- 与 FUn- 菜单配置下列参数:应用功能 (如果变频器的工厂设置不合适),例如控制模式: 3 线或 2 线转换检测,或 2 线等级检测,或正向优先的 2 线检测,或 ATV31ppp A 本机控制。

用户必须保证编程设定的功能与所用的接线图兼容。

施耐德变频器参数设置

施耐德变频器参数设置

施耐德变频器参数设置施耐德变频器参数设置施耐德变频器参数设置步骤1. 电机热保护⑴.按ENTER键,进⼊SET菜单,连续按下移键,直到后⼊个参数⼊录(ITH),输⼊参数,参数为:电机额定电流×1.2(额定电流以电机铭牌上的为准)。

2. 电机控制菜单drc 按ESC键,退出SET菜单,按下移键,进⼊电机控制菜单(drc),设定以下参数。

①按ENTER键,进⼊标准电机频率(bFr),⼊般设置数值不改变,为⼊家设置的50HZ;②按ESC键,退出bFr,按下移键,进⼊铭牌给出的电机额定电压(Uns),设置电机铭牌上给定的参数;③退出bFr,进⼊铭牌给出的电机额定频率(FrS),设置相应电机参数;④退出FrS,进⼊铭牌给出的电机额定电流(nCr),设置相应参数;⑤退出nCr,进⼊铭牌给出的电机额定速度(nSp),设置相应参数;⑥退出nSp,进⼊铭牌给出的功率因素(Cos Phi),设置相应参数。

3. I/O菜单①进⼊I/O菜单系列,按ENTER,进⼊2线/3线控制(tCC),查看控制配置是否是2线控制。

2C=2线控制;3C=3线控制;loc=本机控制②退出tcc,进⼊模拟/逻辑输出AOC/AOV,选择电机电流项(ocr或者可能是OFr)。

注意:20mA或10V对应于两倍的变频器额定电流。

4.控制菜单Ctl 进⼊配置给定1(Fr1),查看是什么配置,正常我们是以(A13:模拟输⼊A13)为主变频器启动:进⼊I/O,之后进⼊2线/3线控制(tCC),按下loc,退出到rdy,然后按RUN,即可运⼊,退出按STOP/RESET通常施耐德变频器需要通讯时,设置参数如下:I/O : TCC=2CCTL : LAC=L3FR1=NDBFR2=NORFC=FR1CHCF=SEPCD1=TERCD2=NDBCON : ADD=具体地址(舍弗勒加热炉⼊带地址为1,油槽⼊带地址为3)TBR=9.6TFO=8N1TTO=30FLT : RSF=LI6SLL=NO。

施耐德ATVAR31简易操作说明书

施耐德ATVAR31简易操作说明书

施耐德ATV 31简易操作说明书注意:不要拆除PO 和PA/+之间的连接片与三菱PLC 连接实例一、有级调速,7段1、将逻辑输入端子配置开关打到SOURCE 位置2、将电源的R 、S 两端接220V 交流电源,T 端不接3、按照下图连接PLC 与变频器 变频器ATVAR31三菱FX2NPLCLI1LI2LI3LI424V Y5Y1Y2Y3COM Y4Y6Y7LI5LI6LI7Y1:正转控制端(注意和Y2,Y6不要同时输出,下同)Y2:反转控制端Y6:停止控制端LI5 LI4 LI3 速度值(在SET 菜单中设置)0 0 0 SP10 0 1 SP20 1 0 SP30 1 1 SP41 0 0 SP51 0 1 SP61 1 0 SP71 1 1 SP84、按照以下步骤设置各段频率,注意:每设置一个参数后,按一下ENTER键两秒以上才能设置成功(1)通电后,进入SET按键,,设置最大速度值为50HZ;(2)在SET中设置以下七个值作为七段预置速度:不要超过50HZ,默认值分别为10,15,20,25,30,35,40(3)进入输入输出菜单I-O:设置,为2C(2 线控制)模式;设置为LI2,选定该逻辑输入作为反转控制(4)进入功能菜单FUn设置,,设置为LI6设置,为LI5,即LI5,LI4,LI3不同组合控制速度输出与西门子PLC 模拟模块连接实例一、有级调速1、将模拟量输入端子配置开关打到SOURCE 位置2、将电源的R 、S 两端接220V 交流电源,T 端不接3、按照下图连接PLC 与变频器 变频器ATVAR31西门子PLC224XP CNLI1AI124V Q0.0COM V MCOMQ0.0:正转控制端V :模拟电压输出正极M :模拟电压输出负极根据模拟输出电压的大小来调节变频器的频率(如果没有转动,可以扩大PLC 模拟电压输出信号)4、按照以下步骤设置频率,注意:每设置一个参数后,按一下ENTER 键两秒以上才能设置成功(1)通电后,进入电机控制菜单drc 中设置,为(变频器复位)模式;(2)进入输入输出菜单I-O :设置,为2C(2 线控制)模式;设置为LI2,选定该逻辑输入作为反转控制(3)进入故障菜单FLT:设置,为(电机缺相不检测)模式;(4)进入显示菜单SUP:设置为(显示为电动机的频率)模式;(5)进入输入输出菜单I-O:设置,为(模拟输出为0-20mA)模式;(6)进入输入输出菜单I-O:设置,为(模拟输出为电机频率)模式;(7)进入控制菜单:设置,为(配置给定1为模拟输入AI1)模式;(8)进入配置/设置菜单drc;设置,为50Hz(最大输出频率为50Hz);(9)按下启动RUN设置完成。

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ATV31 调试指南
本调试指南分为两部分内容:一. 在生产过程中曾经出现的一些问题,提请大家注意;二. 将我们在调试过程中积累的经验总结出来,以助大家更深层次地理解ATV31的多种功能,更大程度地发掘它的优异性能。

一、曾经出现、正在改进的问题:
1. 密码保护:
版本为V1.1IE01的ATV31存在这样一个问题:在CODE中设置密码后,仍然可以看到SET菜单并能修改参数。

最新版本的V1.2IE03已经解决了这个问题,设置密码后只能看到SUP菜单。

2. 编程手册部分内容的更正:
(1)编程手册第30页:SSL(速度环滤波器的抑制)应改为SrF;
(2)编程手册第34页:DO参数中的rFr(电机频率)应改为Ofr;
以上内容我们将在新出版的编程手册中进行更正。

另外为方便客户使用,最新出版的资料将编程手册与安装手册合二为一,安装手册放在编程手册之后。

二、调试经验汇总:
1.逻辑输入端子的多任务性:
(1)ATV31 与ATV28一个很大的区别在于逻辑输入端子的多任务性.
ATV28的每个逻辑输入端子只能选择一个功能;而ATV31是由功能选择端子,同一个逻辑输入口可以被赋与多个功能,但要注意这些功能之间的兼容性(见编程手册第15页的功能兼容表)。

如果两功能彼此不兼容,先设置的功能就会阻止另一个功能的设置。

(2)在将需要的功能赋与一个逻辑输入端子之前,应先将该端子原有的功能改为nO。

例如:当控制类型选择为2线控制时,FUN菜单下的PS2(2种预置速度)功能就被分配给LI3端子了。

如果需要将LI3端子定义为其它功能(如自由停车),应先将PS2设置为nO,再将需要的功能赋与LI3。

2.给定输入:
ATV31出厂默认频率给定为SA1=Fr1+SA2+SA3,且SA2的工厂设置为AI2。

如果只需要Fr1一个信号作为给定,应将FUN菜单下的SA2的设置改为nO,以免Fr1和SA2信号叠加造成误动作(SA3工厂设置值即为nO,可以不做更改)。

3.PI调节器的设置:
如果需要将Fun(功能)菜单中的PI功能中设置PIF的选项(出厂设置为nO,可有AI1,AI2,AI3三种选择) ,应先将出厂设置中赋给LI3,LI4,SA2的端子都改为nO,即:把SA2设置由AI2改为nO(见编程手册第61页),把PS2设置由LI3改为nO(见编程手册第63页),将PS4设置由LI4改为nO (见编程手册第63页),然后才能在PIF中看到AI1,AI2,AI3。

4.手册上画黑框的参数的显示:
有些参数只有在定义了相应的功能后才能在菜单中看到。

例如:FUN菜单中的参数DCF(快速停车时划分减速斜坡时间的系数),只有当FST(通过逻辑输入进行快速停车)定义为一个逻辑输入端子后才会出现。

5.转速显示:
ATV28的参数SPd直接显示转速;而ATV31的转速显示和SET菜单下的SdS参数有关,是从频率显示折算过来的。

频率的显示精度是0.1Hz,所以转速显示的最小变化值对于4极电机是3转,对于6极电机是6转。

6.频率环的优化:
ATV28的矢量控制算法是接近于V/F控制的简单失量控制,而ATV31是真正的矢量控制,在以下多种性能上都优于ATV28,如低频时转矩输出、低频时电流的稳定性、动态跟随性能等等。

但ATV31更依赖于数学模型的建立,对FLG(频率环增益)、STA(频率环稳定性)、UFR(IR补偿)等参数非常敏感。

具体说明如下:
(1)在L或P控制模式下,当UFR从20%调至100%时,实际补偿值从20% 增至100%,此时补偿是线性的;
但在n控制模式下,UFR补偿特性不是线性的,当UFR从20%调至
100%时,实际补偿值是从80%增至100%,真正的变化是比较缓慢的,所以,出厂设置(Ufr=20%)时,实际的补偿值是80% (见下图)
Internal compensation % (actual)
UFR set %
(2)对小功率以及小惯量的机械, ATV28的出厂设置提供更快的响应。

为了获得大致相同的响应时间,需要将ATV31的 FLG 调至40 到 50之间。

.
(3)对于大惯性负载,应适当加大STA的值;
对于小惯性负载,应适当减小STA的值。

(4)ATV28的出厂设定(FLG= 33)比 ATV31 (FLG=20, STA=20)响应更快。


这样的初始设置有利于在多数场合下,系统能稳定的运行。

ATV31 的FLG-STA调整效果非常明显,经过优化后,ATV31的性能优于ATV28。

如果客户
对低频时的快速响应要求特别高,可以将控制模式改为L,并适当提高Ufr的值。

7. 电机自整定:
(1)电机的参数必须设置好 (UnS, FrS, nCr, nSP, COS),Ufr 必须设置为 20;(2)在电机为冷态时做自整定 (如电机处于热态,请等待1小时);
(3)不要对旋转着的电机做自调整 (电机可能被负载带动);
(4)每次上电自调整与飞车起动功能冲突;
(5)在起重应用时,应先将drC菜单中的rSC(定子冷态电阻)设置为InIT,再做自整定。

8. 加速斜坡时间:
ATV28则以Bfr (标准电机频率, 只能是50或60Hz)为基准,而ATV31的加减速斜坡是以 Frs(额定频率,最大可修改为500Hz)为基准。

9. 如果用户将几台变频器的24V端子接在一起,试图通过一个触点控制多台变频器的起停(通过LI1等端子),在一台变频器供电另外几台不供电的情况下,供电的一台会自动起动,并无法停止。

且烧坏变频器的逻辑输入端子。

(见下图)
在这种情况下,应指导客户改应将其改成变频器公共点悬空,外部24V(如PLC)供电。

(见下图)。

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