Mitsubishi Electric FR-D720-0.2K-G Instruction Manual page 98

NOTE

The range of speed changeable by RH
(acceleration) and RM (deceleration) is 0 to
maximum speed (Pr. 1 or Pr. 18 setting). Note
that the maximum value of set speed is (main
speed + maximum speed).
 The RH or RM signal can be assigned to an input terminal by setting any of Pr. 178 to Pr. 182 (Input terminal function
selection). Changing the terminal assignment may affect other functions. Set parameters after confirming the function
of each terminal.
 Even if the start signal (STF or STR) is OFF, turning ON the acceleration (RH) or deceleration (RM) signal varies the
preset speed. (When Pr. 59 = "1" or "2")
 When switching the start signal from ON to OFF, or changing speed by the RH or RM signal frequently, set the speed
setting value storage function (write to EEPROM) invalid (Pr. 59 = "2, 3"). If set valid (Pr. 59 = "1"), speed is written to
EEPROM speed, this will shorten the life of the EEPROM.
 The remote setting is disabled during JOG operation or PID control operation.
 The multi-speed operation is disabled when remote setting is enabled.
 Also available for the Network operation mode.
Speed setting by external terminals
(r/min)
Rotation speed is
clamped at Pr. 1
Pr. 1
Main speed setting
0r/min
Acceleration (RH)
Deceleration (RM)
ON
Forward rotation (STF)
The set speed is clamped at
(main speed + Pr. 1)
Set speed
Rotation speed
Time
ON
ON
4
95