变极器操作手册翻译-中英对照
危险
禁止 ●当电源接通时，不要接触变极器终端，可能导致触电。
当电源接通时，接触变极器终端，可能导致触电。
●当手是潮湿时，不要用一块潮湿的布清洁变极器，不要接触开关。
这样会导致触电。
●在电机处于报警状态对重新启动功能进行再选择的时候，不要靠近变极器。
电机可能突然重新启动并导致伤害。
●采取安全措施,例如在电机附上一个盖子，防止电机意外启动造成意外事故。
指令 ●在前封盖连接后或关闭后，如果在开关柜中，接通电源。
如果电源在在前封盖连接后或关闭后，如果在开关柜中，已经接通，可能导致触电或者其它伤害。
●如果变极器开始发烟或者有不平常气味或者不平常声音，立即关掉电源。
如果设备在这样的状态继续在运行中，结果可能导致火灾。请联系本地代售商进行修理。
●如果变极器长时间不用，确保电源处于关闭状态。
●在封盖关闭之后，输入通电。
在装置位于开关柜内，或使用前封盖进行移除，首先关闭开关柜门，然后进行通电 如果在封盖或开关柜开启时进行通电，可能导致触电。
●发生故障之后，保证操作信号在变极器调节之前取消。
如果变极器在操作信号关闭之前调节，电机可以突然重新启动造成伤害。
警告
禁止接触 ●不要接触热放射的散热片或放电电阻器，这些装置是散热的，接触可能会导致烫伤。
禁止 ●注意观察电机和其它设备的操作范围（参见电机说明手册）
如果不注意这些操作范围，可能会造成伤害。
3.1 怎样操作 VR-S9
综述变极器操作的简单示例
举例1：通过使用电位器和以及操作面板的运行，停止控制，建立设定操作频率。
（1）配线
Main circuit 主电路
Noise filter 噪音过滤
Control circuit 控制回路
Motor 电机
（2） 参数的设定（默认设置）
标题 功能 程控值
CNOd 一般状态选择 1
FNOd 频率设定状态选择 2
（3）操作
运行/停止：在控制面板上按下 和 按键。
频率设定：在电位器上设定槽口的方位。
举例2：通过使用电位器和以及操作面板的运行，停止控制，建立设定操作频率。
（1）配线
Main circuit 主电路
Noise filter 噪音过滤
Control circuit 控制回路
Motor 电机
（2） 参数的设定（默认设置）
标题 功能 程控值
CNOd 一般状态选择 1
FNOd 频率设定状态选择 1
（3）操作
运行/停止：在控制面板上按下 和 按键。
频率设定：在控制面板上按下 。
保存设定的频率，按下 。
FC和设定的频率和交错显示。
8-5-029-045
举例3：通过使用电位器和以及操作面板的运行，停止控制，建立设定操作频率。
（1）配线
Forward rotation signal前旋信号
Reverse rotation signal后旋信号
Main circuit 主电路
Noise filter 噪音过滤
Control circuit 控制回路
Motor 电机
（2） 参数的设定（默认设置）
标题 功能 程控值
CNOd 一般状态选择 0
FNOd 频率设定状态选择 2
（3）操作
运行/停止：F-CC和R-CC的开关输入（在汇点逻辑上设定JP301）
频率设定：在电位器上设定槽口的方位。
Wain circuit
Terminal symbol Terminal function
I Grounding terminal lor connecting inverter case.
R/L1,S/L2,T/L3 200V class: single-phase 200-2 40V-50/6 OH z three-phase 200 -2 30V- 50/60 Hz 400V class: three-phase 380- 500 V- 50/60 Hz • Single - phase series don't have T/L3 terminal.
Un"I.WT?,W/T3 Connect to a (three-phase induction) motor.
PA.PB Connect to braking resistors Change parametersF 3C4 ,F 30 5 arid F 30B if necessary.
PC This is a negative potential terminal in the internal DC main circuit DC common power can be input across the PA terminals (positive potential!.
PO.PA Terminals lor connecting a DC reactor (DCL: optional external device), short bar when shipped from the factory. Before installing DCL, remov Shorted by a the short bar.
2.3.2 Control circuit terminals (sink logic)
CCVIAVIB PP II FM F R hsTJ S1 S2 S3 Ccbui|p24 FMC SINK Terminal symbol Inpufoutput Function Electrical
specifications Inverter internal circuits
Shorting across F-CC causes for-
F Input 3 ward rotation; open causes slow- +24V
1 down and Stop.
t> Shorting across P.-CC causes re- [SINK SOURCE
R Input verse rotation; open causes slow- I <TT> 9 IJP301
1 down and slop. No voltage contact input 24Vdc-5mA or + 5V
Shorting across RST-CC causes a held reset when the inverter protector
Input s function is operating. Note that when the inverter is operating normally, it i" i 1 rHK, K r
y will not operate even if there is a
cz O short across RST-CC.
Shorting across S1-CC causes pre-
T3 set speed operation.
3 Shorting across S2-CC causes pre-
set speed operation.
Shorting across S3-CC causes pre-
set speed operation.
Terminal symbol Input/output Function Electrical specifications nverter internal circuits
CC Common to Input/output Control circuit's equipolential terminal
Output Analog input setting power output load current: T~T H raiwBrtnf HH
tOmAdc) TT | T 0.47 « ' 0.1 n
+5V
' Input Multifunction programmable analog input. Standard default setting: 4(0)-20mAdc in¬put and 0-50-Hz (50Hz setting) or 0-60Hz (60Hz setting) frequency 4-20mA (internal imped¬ance; 400O) VIA
( 15K 1K
Mm— f~c=h*'
Multifunction programmable analog input. 10Vdc 15KQ i
Input Standard default setting: 0~lQVdc input (internal imped-
and 0-80Hz frequency ance: 30kll) ©-CU— 1— CU—
Multifunction programmable analog input. I
VIB Input Standard default setting: 0-10Vdc input and 0-50Hz(50Hz setting) or 0-60Hz(60Hz setting) frequency. (internal imped¬ance: 30kil) VIB
1mA full-scale DC
Multifunction programmable analog out- ammeter or 7.5Vdc i i-
put. Standard default setting: output cur- 1mA full-scale dc FMC "33K"t 1°<0
rent. Connect a 1 mAdc full-scale amme- 29KU
ter or 7.5Vdc (10Vdc)-1mA full-scale volt- I — . ni
meter. Can change to 0-20mA (4-20mA) 0-20mA (4-20mA) [+24V20K|lOOK
by jumper JP302 switching. full scale DC am- n "Cus^J
1 2Qj< IIOQK
CC Common to
Input/output Control circuit's equipotential terminal
+24V
P24 Output 24Vdc power output 24Vdc- 100mA P24 i a T PTC
The VIA terminal and II terminal cannot be used at the same time.
Terminal symbol Input/output Function Electrical specifications Inverter internal circuits +24V SOURCE |- — ^ *+5V
Open collector out- OUT|FUSE i50T
Multifunction programmable open collector put : 24Vdc-50mA I^TT~I^T- — 1
OUT Output output. Standard default sellings detect and output speed reach signal output fre- ISnfcsource Tofx§3)
quencies. switchablg ^"^ 150 P^
Multifunction programmable relay contact 250Vac-2A (coso = +24V
RCfl A~
RC Output output. Contact ratings: 25QVac -2A (coso = 1), 30Vdc-1A, 250VBC-1A (COS« = 0.4). : at resistance load 1 r© i
RYi T
Standard default settings detect and out¬put low-speed signal output frequencies. .250Vac-1A(COS«i = 0.1)
Multifunction programmable relay contact output. Contact ratings: 250Vac -2A (coso 250V3C-2A (cos* = FLA 4 , +24V
FLA FLB Output = !). 30Vdc-1A. 250Vac-1A(COS(Ii = 0.'l). Detects the operation o( the Inverter's : at resistance load flji.(RY) i
FLC protection (unction. Contact across FLA-FLC is closed and FLB- FLC is opened ;250Vac-1A(co&|> 5ZrL_
during protection (unction operation. P
Sink logic (negative common)/source logic (positive common)
logic switching of input output terminals
Current flowing out turns control input terminals on. These are called sink logic terminals (The end of Type - (orm : AN / WN). The general used method in Europe is source logic in which current flowing in!o the in¬put terminal turns it on(The end of Type - torm : WP).
Programmable conl roller
E6580757
Logic switching/voltage-current output switching (jumper)
(1) Logic switching
JP301 : Input, JP301A : Output
Switch logic before wring to inverter and without supplying power. If sink and source are switched when power is supplied first after logic switching or while power is being input to the inverter, thai w'li destroy the inverter. First check to make sure that switching is correct and then supply power.
(2) Voltage-current output switching
JP302
Switch the Fm terminal's voltage-current output belore wiring to inverter and without supplying power.
FMC(0-20maoutpUt) SINK
After switching sink-source logic make sure that switching again switching cannot be done easily.
Prohibitd • Do not touch inverter terminals when electrical power is connected to the inverter even it the motor Is slopped. Touching ihe inverter terminals while power is connected to it may result in electric shock. • Do not touch switches when the hands are wet and do not try to clean the inverter with a damp cloin. Such practices may result in electric shock. • Do not go near the motor in alarm-stop status when the retry function is selected. The motor may suddenly restart and that could result in injury. Take measures lor safety, e.g. attaching a cover to the motor, against accidents when the motor unex¬pectedly restarts.
Mandatory • Turn power on only after attaching the front cover or closing door if enclosed in a cabinet. If power is turned on without ihe front cover attached or closing door it enclosed in a cabinet, that may result in electric shock or other injury. • If the inverter begins to emit smoke or an unusual odor, or unusual sounds, immediately turn power off. If the equipment is continued in operation in such a state, the result may be lire. Call your local sales agency lor repairs. • Always turn power off If the inverter is not used for long periods of time. • Turn input power on after attaching the front cover. When enclosed inside a cabinet and using with the front cover removed, always close the cabinet doors first and then turn power on. tf the power is turned on with the froni cover of the cabinet doors open, it may result in electric shock. > Make sure that operation signals are off before resetting the inverter after malfunction. If the inverter is reset before turning off the operating signal, the motor may restart suddenly causing injury.
prohibited • Do not touch heat radiating fins or discharge registers. These device are hot, and you'll get burned if you touch them.
Prohibited • Always observe the permissible operating ranges of motors and other equipment (see the instruction manual for the motor). If these ranges are not observed, it could result in injury.
武汉翻译公司
2013.2.11