Table of Contents
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--------------------------------------------------------------- 2-4
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2.3.1 Precautions for delivery and installation ------------------------------------------------------- 2-5
2.3.2 Installation site --------------------------------------------------------------------------------------- 2-6
2.3.3 Controlling the ambient temperature -------------------------------------------------------- 2-7
2.3.4 Installation space ------------------------------------------------------------------------------------ 2-8
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--------------------------------------------------------------------- 3-4
-------------------------------------------------------------- 3-10
3.6.1 Wiring on the input side of main circuit ----------------------------------------------------- 3-10
3.6.1.1 Installing a molded-case circuit breaker --------------------------------------------------------- 3-10
3.6.1.2 Installing a magnetic contactor(MC) ------------------------------------------------------------------- 3-10
3.6.1.3 Installing an AC reactor/DC reactor ------------------------------------------------------------ 3-11
3.6.1.4 Connecting input power supply --------------------------------------------------------------------- 3-12
3.6.1.5 Installing a surge absorber ------------------------------------------------------------------------- 3-12
3.6.1.6 Installing a noise filter on power supply side --------------------------------------------------- 3-13
3.6.2 Wiring on the output side of main circuit --------------------------------------------------- 3-15
3.6.2.1 Precautions when wiring on the output side of main circuit ------------------------------- 3-15
3.6.2.2 Connecting the inverter and motor -------------------------------------------------------------- 3-15
3.6.2.3 Installing a noise filter on the output side ------------------------------------------------------- 3-15
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Contents
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2 -
MOSCON-E7 User's Manual
3.6.3 Dealing with inductive noises ------------------------------------------------------------------- 3-16
3.6.4 Dealing with radio interference (RFI) -------------------------------------------------------- 3-16
3.6.5 Cable length between inverter and motor ---------------------------------------------------- 3-17
-------------------------------------------------------------- 3-18
3.7.1 Control circuit wiring precautions -------------------------------------------------------------- 3-18
3.7.2 Main circuit input/output wiring --------------------------------------------------------------- 3-18
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------------------------------------------------------------------------------------ 3-22
------------------------------------------------------------------------- 4-1
-------------------------------------------------------------- 4-4
---------------------------------------------------------------------------------------------- 4-6
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------------------------------------------------------------------------------------- 5-3
5.1.1 U-parameter : monitoring function ------------------------------------------------------------- 5-4
5.1.2 Monitoring function setting ---------------------------------------------------------------------- 5-8
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-------------------------------------------------------------------------------- 5-10
5.3.1 Basic setup ---------------------------------------------------------------------------------------------- 5-10
5.3.1.1 Selecting the source of frequency command : B0.01 -------------------------------------------------- 5-10
5.3.1.2 Selecting the source of RUN command : B0.02 ---------------------------------------------------- 5-10
5.3.1.3 Selecting stopping method : B0.03 ----------------------------------------------------------------- 5-11
5.3.1.4 Prohibiting the reverse rotation : B0.04 --------------------------------------------------------------- 5-11
5.3.1.5 Setting the motor direction : B0.05 ---------------------------------------------------------------- 5-12
5.3.1.6 Setting the monitor default : B0.06 ----------------------------------------------------------------- 5-12
5.3.1.7 Setting the automatic start operation : B0.07 ------------------------------------------------------- 5-12
5.3.2 System initialization --------------------------------------------------------------------------------- 5-13
5.3.2.1 Controlling the inverter initialization : B1.01 ---------------------------------------------------------- 5-13
5.3.2.2 Setting and verifying the password : B1.02, B1.03 ---------------------------------------------- 5-14
5.3.3 Setting power capacity ------------------------------------------------------------------------5-14
5.3.3.1 Setting the inverter and motor capacity : B2.01, B2.02 ---------------------------------------- 5-14
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