Instruction manual

130

Convert (System Area)

(1) The following parameters are not converted. Make a setting from "Parameter List" as required.

• Pr. 160, Pr. 173 to Pr. 174 (User group selection)

(2) The following parameters are adjustment parameters. Parameter readjustment according to the machine is

recommended after converting.

• Pr. 0 Torque boost

• Pr. 12 DC injection brake voltage

• Pr. 245 Rated slip

• Pr. 246 Slip compensation time constant

(3) When General-purpose magnetic-flux vector control is selected ( Pr. 80 Motor capacity is not "9999") for FR-E500-N

series, note the following precautions.

• When converting, motor pole is considered as 4 poles ( Pr. 81 Number of motor poles = "4"). Set the number of motor

poles of the using motor in Pr. 81.

• Tuning and parameter setting of the target inverter are recommended, if offline auto tuning is performed ( Pr. 71 Applied

motor = "3, 13, 23, 103, 113, 123") or motor constants is directly input ( Pr. 71 = "5, 6, 15, 16, 105, 106, 115, 116") to the

source inverter.

• When SF-HR or SF-HRCA type motor is used, set Pr. 71 = "40, 43, 44, 50, 53, 54" after writing the converted

parameter to the target inverter. (Conversion of Pr. 82, Pr. 86, Pr. 90 is not necessary)

(4) To operate FR-E700-NC via CC-Link communication, set Pr. 79 = "0 or 2" and check that the operation mode is NET

operation mode.

(5) There is a change in the following functions. Refer to the Instruction Manual of the FR-E700-NC series for details.

• If STF signal is set as the start signal and STR signal is set as the forward/reverse signal (Pr. 250 = "1000 to 1100,

8888") in FR-E500-N, STF signal is converted as the forward rotation start signal and STR signal is converted as the

reverse rotation start signal (Pr. 250 = "0 to 100, 9999") for FR-E700-NC.

• Set the communication station number and baud rate in Pr. 542 and Pr. 543 according to the rotary switch setting of FR-

E500-N.