Mitsubishi Electric FR-E800, Instruction Manual

Page: 53 / 484

52
3. Parameters
3.1 Parameter initial value groups
3
Parameters
This chapter explains the function setting for use of this product.
Always read the instructions before use.
The following marks are used to indicate the controls. (Parameters without any mark are valid for all the controls.)
3.1
Parameter initial value groups
• Initial values of parameters of the FR-E800 differ depending on the parameter initial value group. In this Instruction Manual,
Gr.1 indicates the parameter initial value group 1, and Gr.2 indicates the parameter initial value group 2.
• FR-E800 inverters are divided into two groups as shown in the following table.
• The initial values of the following parameters differ depending on the parameter initial value group.
*1 The parameter is available when the plug-in option (FR-A8AX) is installed. For details, refer to the FR-A8AX E kit Instruction Manual.
Mark Control method Applied motor
V/F control
Three-phase induction motor
Advanced magnetic flux vector control
Real sensorless vector control
Vector control
PM sensorless vector control PM motor
V/F V/F V/F
Magnetic flux Magnetic flux Magnetic flux
Sensorless Sensorless Sensorless
Vector Vector Vector
PM PM PM
Parameter initial value groups Model Specification
Group 1 (Gr.1)
FR-E800-1 RS-485 communication, terminal FM
FR-E800-5 RS-485 communication, terminal AM
FR-E800-(SC)EPA Ethernet communication (Protocol group A)
Group 2 (Gr.2)
FR-E800-4 RS-485 communication, terminal AM
FR-E800-(SC)EPB Ethernet communication (Protocol group B)
Pr. Name
Initial value
Refer to
page
Gr.1 Gr.2
3 Base frequency 60 Hz 50 Hz 428
4 Multi-speed setting (high speed) 60 Hz 50 Hz 234
19 Base frequency voltage 9999 8888 428
20 Acceleration/deceleration reference frequency 60 Hz 50 Hz 196
55 Frequency monitoring reference 60 Hz 50 Hz 270
66 Stall prevention operation reduction starting frequency 60 Hz 50 Hz 256
125 Terminal 2 frequency setting gain frequency 60 Hz 50 Hz 318
126 Terminal 4 frequency setting gain frequency 60 Hz 50 Hz 318
249 Earth (ground) fault detection at start 0 1 246
301 BCD input gain 60 Hz 50 Hz
*1
303 BIN input gain 60 Hz 50 Hz
*1
505 Speed setting reference 60 Hz 50 Hz 268
808 Speed limit 60 Hz 50 Hz 147
1486 Load characteristics maximum frequency 60 Hz 50 Hz 261