For Customers Replacing The Conventional Model With This Inverter; Replacement Of The Fr-F700(P) Series; Differences And Compatibility With The Fr-F700(P) Series - Mitsubishi Electric FR-F800 Instruction Manual

Appendix1
Appendix1.1
Differences and compatibility with the FR-F700(P) series
Item
Control method
Added functions
Maximum
output frequency
V/F control
PID control
Automatic restart after
instantaneous power
failure
PTC thermistor input
USB connector
Main circuit terminal
screw size
Control circuit terminal
block
Terminal response level
PU
Plug-in option
Plug-in option connector
Communication option
Installation size
Converter
DC reactor
594
APPENDIX
For customers replacing the
conventional model with this
inverter

Replacement of the FR-F700(P) series

FR-F700(P)
V/F control
Simple magnetic flux vector control
IPM motor control
―
400 Hz
Turn the X14 signal ON to enable PID control.
Turn the CS signal ON to enable restart.
Pr.186 CS terminal function selection initial
value "6"
Input from the terminal AU (The function of the
terminal AU is switched by a switch.)
Not used
Terminals R/L1, S/L2, T/L3, U, V, W: Same for all capacities
Terminals P/+, N/-, P1: Same except for the 400 V class 01800(75K) (FR-F740(P)-01800(75K): M10, FR-
F840-01800(75K): M8)
Screws for earthing (grounding): Same except for the 200 V class 03160(75K) (FR-F720(P)-03160(75K):
M10, FR-F820-03160(75K): M8)
Removable terminal block (screw type)
The FR-F800's I/O terminals have better response level than the FR-F700(P)'s terminals. By setting
Pr.289 Inverter output terminal filter and Pr.699 Input terminal filter, the terminal response level can
be compatible with that of FR-F700(P). Set to approximately 5 to 8 ms and adjust the setting according to
the system.
FR-DU07 (4-digit LED)
FR-PU07
Dedicated plug-in options (not interchangeable)
One connector (FR-F700P, FR-F700-CHT)
Two connectors (FR-F700-NA/EC)
Connected to the connector 1. (FR-F700P, FR-
F700-CHT)
Connected to the connector 2. (FR-F700-NA/EC)
Installation size is compatible for standard models. (Replacement between the same capacities does not
require new mounting holes. However, for the 200 V class 03160(75K), the installation interchange
attachment (FR-F8AT) is required.)
For separated converter types, installation size is not compatible. (New mounting holes are required.)
Built-in for all capacities
The 75K or higher comes with a DC reactor (FR-
HEL).
FR-F800
V/F control
Advanced magnetic flux vector control
PM motor control (IPM motor/SPM motor)
USB host function
Safety stop function
etc.
590 Hz
The X14 signal does not need to be assigned. (PID
control is available by the Pr.128 setting.)
CS signal assignment not required. (Restart is
enabled with the Pr.57 setting only.)
Pr.186 CS terminal function selection initial
value "9999"
Input from the terminal 2. (The function of the
terminal 2 is switched by the Pr.561 setting.)
USB host: A connector
USB device: mini B connector
Removable terminal block (spring clamp type)
FR-DU08 (5-digit LED)
FR-LU08 (LCD)
FR-PU07 (Some functions, such as parameter
copy, are unavailable.)
FR-DU07 is not supported.
Three connectors
Connected to the connector 1.
An optional converter unit (FR-CC2) is required for
separated converter types.
For the FR-F820-03160(75K) or higher, the FR-
F840-01800(75K) or higher, select a DC reactor
suitable for the applicable motor capacity. (A DC
reactor is not included.)
Separated converter types (converter unit FR-CC2)
have a built-in DC reactor.