SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd.
SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd. SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd.
Safety Instructions 11. “Field wiring connection must be made by a UL Listed and CSA Certified ring lug terminal connector sized for the wire gauge being used. The connector must be fixed using the crimping tool specified by the connector manufacturer.” 12. “Integral solid state short circuit protection does not provide branch circuit protection. Branch circuit protection must be provided in accordance with the NEC and any additional local codes.” x
Contents Chapter 1 Overview 1.1 Inspection of the Purchased Product························································································1 - 1 1.1.1 Inspecting the product ·································································································1 - 1 1.1.2 Instruction manual (this manual) ·················································································1 - 1 1.2 Method of Inquiry and Product Warranty··················································································1 - 2 1.2.1 Method of inquiry ·········································································································1 - 2 1.2.2 Product warranty··········································································································1 - 2 1.2.3 Warranty Terms············································································································1 - 2 1.3 Exterior Views and Names of Parts ··························································································1 - 3 Chapter 2 Installation and Wiring 2.1 Installation·································································································································2 - 1 2.1.1 Precautions for installation·······························································································2 - 2 2.1.2 Backing plate ···················································································································2 - 4 2.2 Wiring········································································································································2 - 5 2.2.1 Terminal connection diagram and explanation of terminals and switch settings·············2 - 6 2.2.2 Wiring of the main circuit ·································································································2 - 11 2.2.3 Wiring of the control circuit ······························································································2 - 21 2.2.4 Wiring of the digital operator····························································································2 - 22 2.2.5 Selection and wiring of regenerative braking resistor (on 5.5 kW to 22 kW models)······2 - 23 Chapter 3 Operation 3.1 Operating Methods ···················································································································3 - 1 3.2 How To Operate the Digital Operator························································································3 - 3 3.2.1 Names and functions of components ··············································································3 - 3 3.2.2 Code display system and key operations········································································3 - 4 3.3 How To Make a Test Run··········································································································3 - 10 Chapter 4 Explanation of Functions 4.1 Monitor Mode····························································································································4 - 1 4.1.1 Output frequency monitoring (d001)············································································4 - 1 4.1.2 Output current monitoring (d002) ················································································4 - 1 4.1.3 Rotation direction minitoring (d003)·············································································4 - 1 4.1.4 Process variable (PV), PID feedback monitoring (d004, A071, A075) ························4 - 1 4.1.5 Intelligent input terminal status (d005)·········································································4 - 2 4.1.6 Intelligent output terminal status (d006) ······································································4 - 2 4.1.7 Scaled output frequency monitoring (d007, b086) ······················································4 - 2 4.1.8 Actual-frequency monitoring d008, P011, H004, H204) ··············································4 - 3 4.1.9 Torque command monitoring (d009, P033, P034)·······················································4 - 3 4.1.10 Torque bias monitoring (d010, P036 to P038)·····························································4 - 3 4.1.11 Torque monitoring (d012)·····························································································4 - 3 4.1.12 Output voltage monitoring (d013) ················································································4 - 3 4.1.13 Power monitoring (d014) ·····························································································4 - 3 xi
- Page 1 and 2: HITACHI INVERTER SJ700-2 SERIES INS
- Page 3 and 4: Safety Instructions Safety Instruct
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Contents<br />
Chapter 1 Overview<br />
1.1 Inspection of the Purchased Product························································································1 - 1<br />
1.1.1 Inspecting the product ·································································································1 - 1<br />
1.1.2 <strong>Instruction</strong> manual (this manual) ·················································································1 - 1<br />
1.2 Method of Inquiry and Product Warranty··················································································1 - 2<br />
1.2.1 Method of inquiry ·········································································································1 - 2<br />
1.2.2 Product warranty··········································································································1 - 2<br />
1.2.3 Warranty Terms············································································································1 - 2<br />
1.3 Exterior Views and Names of Parts ··························································································1 - 3<br />
Chapter 2 Installation and Wiring<br />
2.1 Installation·································································································································2 - 1<br />
2.1.1 Precautions for installation·······························································································2 - 2<br />
2.1.2 Backing plate ···················································································································2 - 4<br />
2.2 Wiring········································································································································2 - 5<br />
2.2.1 Terminal connection diagram and explanation of terminals and switch settings·············2 - 6<br />
2.2.2 Wiring of the main circuit ·································································································2 - 11<br />
2.2.3 Wiring of the control circuit ······························································································2 - 21<br />
2.2.4 Wiring of the digital operator····························································································2 - 22<br />
2.2.5 Selection and wiring of regenerative braking resistor (on 5.5 kW to 22 kW models)······2 - 23<br />
Chapter 3 Operation<br />
3.1 Operating Methods ···················································································································3 - 1<br />
3.2 How To Operate the Digital Operator························································································3 - 3<br />
3.2.1 Names and functions of components ··············································································3 - 3<br />
3.2.2 Code display system and key operations········································································3 - 4<br />
3.3 How To Make a Test Run··········································································································3 - 10<br />
Chapter 4 Explanation of Functions<br />
4.1 Monitor Mode····························································································································4 - 1<br />
4.1.1 Output frequency monitoring (d001)············································································4 - 1<br />
4.1.2 Output current monitoring (d002) ················································································4 - 1<br />
4.1.3 Rotation direction minitoring (d003)·············································································4 - 1<br />
4.1.4 Process variable (PV), PID feedback monitoring (d004, A071, A075) ························4 - 1<br />
4.1.5 Intelligent input terminal status (d005)·········································································4 - 2<br />
4.1.6 Intelligent output terminal status (d006) ······································································4 - 2<br />
4.1.7 Scaled output frequency monitoring (d007, b086) ······················································4 - 2<br />
4.1.8 Actual-frequency monitoring d008, P011, H004, H204) ··············································4 - 3<br />
4.1.9 Torque command monitoring (d009, P033, P034)·······················································4 - 3<br />
4.1.10 Torque bias monitoring (d010, P036 to P038)·····························································4 - 3<br />
4.1.11 Torque monitoring (d012)·····························································································4 - 3<br />
4.1.12 Output voltage monitoring (d013) ················································································4 - 3<br />
4.1.13 Power monitoring (d014) ·····························································································4 - 3<br />
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