734
REVISIONS
*The manual number is given on the bottom left of the back cover.
For Maximum Safety
• Mitsubishi inverters are not designed or manufactured to be used in equipment or systems in situations that
can affect or endanger human life.
• When considering this product for operation in special applications such as machinery or systems used in
passenger transportation, medical, aerospace, atomic power, electric power, or submarine repeating
applications, please contact your nearest Mitsubishi sales representative.
• Although this product was manufactured under conditions of strict quality control, you are strongly advised to
install safety devices to prevent serious accidents when it is used in facilities where breakdowns of the product
are likely to cause a serious accident.
Please do not use this product for loads other than three-phase induction motors.
Print Date *Manual Number Revision
May 2013 IB(NA)-0600503ENG-A First edition
Dec. 2013 IB(NA)-0600503ENG-B Addition
• FR-A840-03250(110K) to FR-A840-06830(280K)
• IP55 compatible model
• Compatibility with FR-A8NP
• SF-PR included (Pr.71(Pr.450) = "70, 73, or 74")
• Swinging suppression control (Pr.1072 to Pr.1079)
• Position control functions added (Pr.1289, Pr.1290 and Pr.1292 to Pr.1297)
Mar. 2014 IB(NA)-0600503ENG-C Addition
• Separated converter type
Apl. 2014 IB(NA)-0600503ENG-D Addition
• Motor permissible load level (Pr.607, Pr.608)
• FR-A846-00023(0.4K) to 00170(5.5K)
Sep. 2014 IB(NA)-0600503ENG-E Addition
• SF-PR heavy duty setting
• SF-PR slip amount adjustment mode (Pr.673, Pr.674)
• Addition to the power failure time deceleration-to-stop function (Pr.606, X48
signal, Y67 signal, and compatibility with the separated converter type)
• Addition to the self power management function (X94 signal)
• Addition to the electronic bypass sequence function (X95 signal and X96
signal)
• Pr.1015 Integral stop selection at limited frequency
• Pr.1016 PTC thermistor protection detection time
IB(NA)-0600503ENG-E
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