Setting The Motor Capacity And The Number Of Motor Poles (Pr.80, Pr.81); Pm Motor Control Test Operation (Pr.800="9"); I/O Signal Operation During The Test Operation - Mitsubishi Electric FR-F800 Instruction Manual

Control method
Setting the motor capacity and the number of motor poles (Pr.80, Pr.81)
• Motor specifications (the motor capacity and the number of motor poles) must be set to select Advanced magnetic flux
vector control, or PM motor control.
• Set the motor capacity (kW) in Pr.80 Motor capacity and set the number of motor poles in Pr.81 Number of motor poles.
NOTE
• Setting the number of motor poles in Pr.81 changes the Pr.144 Speed setting switchover setting automatically. (Refer to
page 261.)
PM motor control test operation (Pr.800="9")
• Test operation in the speed control is available without connecting a motor.
The speed calculation changes to track the speed command, and such speed changes can be checked on the operation
panel or by outputting it as analog signals to the terminal FM, AM, or CA.
NOTE
• Since current is not detected and voltage is not output, monitors related to current and voltage such as output current and
output voltage, etc. and output signals do not function.
I/O signal operation during the test operation
• During the test operation, the following signals are invalid.
1) Input terminal function selection (Pr.178 to Pr.189)
• V/F switchover signal (X18)
• Start-time tuning start external input signal (X28)
2) Output terminal function selection (Pr.190 to Pr.196)
• Electronic thermal O/L relay pre-alarm signal (THP)
• Start time tuning completion signal (Y39)
Parameters referred to ???????
Pr.178 to Pr.189 (input terminal function selection)
Pr.190 to Pr.196 (output terminal function selection)
144
PARAMETERS
page 329
page 288