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E6580724 ①
Parameter Writer Operation Manual
PWU001Z-1
Table of Contents
1. OVERVIEW 4
2. NAMES AND FUNCTIONS OF MAIN PARTS 5
3. CONNECTION AND START-UP 6
4. FUNCTIONS IN DETAIL 7
4.1. Copying function “copy” 7
4.2. Simply copying function 8
4.3. Comparing function comp” 9
4.4. Memory protection function “prot” 11
4.5. Memory initializing function clr” 12
4.6. Function to serve as remote keypad 12
5. INDICATIONS ON DISPLAY 13
6. RESETTING FUNCTION 14
7. SPECIFICATIONS 14
8. W
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E6580724 Preface Thank you for purchasing the “Parameter Writer (PWU001Z)” for TOSVERT series inverter. Using this product, you can copy data from one place to another and then execute data comparison between the inverter and the parameter writer’s memory or between the memories of the parameter writer itself. Before using the Parameter Writer, carefully read this operation manual to make your Parameter Writer demonstrate its excellent performance ent irety and correctly. After reading this ope
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E6580724 Carefully read the following notes Safety precautions On the inverter and in its instruction manual, important information is contained for preventing injuries to users and damages to assets and for proper use of the device. Read the instruction manual attached to the inverter along with this instruction manual for completely understanding the safety precautions and adhere to the contents of these manuals. Handling in general Danger ▼ Never disassemble, modify or repair the product.
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E6580724 Caution on operation Danger Do not operate keys with a wet hand or wipe with a wet duster. Not following this instruction could cause electrocution. Do not shock the Parameter Writer (do not fall down). Not following this instruction could cause malfunction or breakdown. Prohibited Do not pull the transmission cable. Not following this instruction could cause malfunction or breakdown. Caution on disposing of Parameter Writer Warning Dispose of the Parameter Writer as industrial
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E6580724 1. Overview Following six functions are available with this parameter writer. 1. Copying function Data can be copied from a memory to another memory among four memories, three (memories A, B, C) of the parameter writer and one of the inverter. (1) Data copy from parameter writer to inverter (2) Data copy from inverter to parameter writer (3) Data copy from a memory to another memory of the parameter writer 2. Simply copying function Data stored in a memory of the parameter writer can be
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E6580724 2. Names and functions of main parts PARAMETER WRITER lamp LED display When the parameter writer is Shows data and other set for the original function to indications. write parameters, this lamp is RUN MON on. VEC ECN PRG REMOTE KEYPAD lamp PARAMETER WRITER Keys for parameter When the parameter writer is REMOTE KEYPAD writer function set to function as a remote (Refer to the following keypad, this tamp is on. table.) SFT keys for parameter writer Keys for remote keypad function f
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E6580724 3. Connection and start-up Connect the Parameter Writer with the inverter according to the procedure mentioned below. (1) Turn off the inverter and wait for 10 minutes or more. Then, make sure that the CHARGE lamp of the inverter is off. (2) Connect the communication connectors of the parameter writer to the inverter, which has common serial option(communication) connector, with the optional cable. (See the instruction manual of inverter) (3) Turn on the inverter, and the parameter wri
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E6580724 4. Functions in detail 4.1. Copy ing function “ “ “ “copy copy copy copy ” ” ” ” Data stored in a memory can be copied to another memory which memories are selected from among four memories that are the inverter's memory, memories A, B and C of the parameter writer. Note: To copy data to the inverter’s memory, do it when the inverter is stopped. If you copy data to the inverter while the inverter is running, some of the parameters fail to be copied. Furthermore, make sure to check t
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E6580724 4.2. Simply copying function Data stored in the memory A, B or C of the parameter writer can be copied to the inverter's memory with simple operation of two keys to select one of the memories A, B and C. Use this function to set the same parameters to more than two inverters. What differs from the “Copying function” in Section 4.1 is the key operation and the contents of parameters to be copied are the same for both functions. It is impossible to copy data from the inverter's memory to
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E6580724 4.3. Comparing function “ “ “ “comp comp comp comp ” ” ” ” This function enables the operator to compare data stored in two memories that are selected from among four memories of the parameter writer's memories A, B and C and the inverter's memory as well as to search a parameter which is different in the setting value from others. The comparing function cannot be used for editing data because it is provided for searching parameters which are different in setting values from others.
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E6580724 Table of communication numbers The communication numbers for basic parameters are as follows. As to extended parameters, the titles and communication numbers of parameters are the same. See the inverter instruction manual. Table of communication numbers Communication Title Function number f000 au1 Automatic acceleration/deceleration time f001 au2 Automatic torque boost f002 au3 Automatic environment f003 cmod Operation command mode selection f004 fmod Speed setting mode selection
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E6580724 4.4. Memory protection function “ “ “ “prot prot prot prot ” ” ” ” The memory protection function protects the selected memory so as to prevent it from erroneous replacement of its data with different data copied from another memory. When this function is actuated for a selected memory, it inhibits transcribing copied data to the memory but permits to read data from the memory. At the time of shipment or when all the memories are initialized by memory initialization function (clr),
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E6580724 4.5. Memory initializing function “ “ “ “clr clr clr clr ” ” ” ” A selected memory (memory A, B, C or system memory of the parameter writer) or all of them, if selected, are initialized by this function. Operating procedure Key operation and description Key LED indication When the parameter writer is turned on as it is connected with the inverter, chc init “chc” appears on the display first and then “init” appears to indicate that the power supply is being initialized. Lastly, t
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E6580724 5. Indications on display Messages appearing on the display are classified into three, namely, title indications, malfunction indications and alarm indications. Title indications (function indications): Indicated by LED lamps LED indication Description init In initialization chc In checking of initial communication with inverter copy Copying function comp Comparing function prot Memory protecting function clr Memory initializing function a b c in Name of objective a (memory A), b(
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6. Resetting function Reset the computer inside the parameter writer as follows if an alarm occurs. [Resetting method] clr STOP STOP If “STOP key” is pressed while an alarm message is displayed, “clr” flickers for one second. If you press the “STOP key” again when “clr” flickers, the parameter writer will be reset. 7. Specifications Item Specifications Ｐ Ｗ Ｕ００１Ｚ－１ Model Service environment Indoor lower than 1000m above sea level, not subject to direct sunlight, corrosive or explosive
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