Delta VFD-VE - Speed Limit Selection; Torque Mode +Speed Limit; Torque Mode -Speed Limit; Source of Torque Offset

Chapter 4 Parameters
4-131
07-24 Speed Limit Selection
Control
mode
TQCPG
Factory Setting: 0
Settings 0 By Pr.07-25 and Pr.07-26
1 Frequency command source (Pr.00-20)
 The function of speed limit: In the torque control mode (TQCPG), when the torque
command is larger than the load, it will be changed to speed control mode while the
motor speed is accelerated to speed limit setting (Pr.07-24, Pr.07-25 and Pr.07-26) to
prevent the motor from continuous acceleration.
00-20
00-20
07-26
07-25
07-26
07-25
torque
motor
speed
Pr.07-24=0
Running/opposite running
direction are
limited by Pr.07-25
and Pr.07-26.
Pr.07-24=1
When i t is for w ard runni ng,
the running direction is limited
by Pr.00-20 and the
opposite running direction
is limited by Pr.07-26.
Pr.07-24=1
When it is reverse running,
the running direction is limited
by Pr.07-25 and the
opposite running direction
is limited by Pr.00-20.
motor
speed
motor
speed
torque
torque
07-25  Torque Mode +Speed Limit Unit: 1
07-26  Torque Mode-Speed Limit Unit: 1
Control
mode
TQCPG
Factory Setting: 10
Settings 0 to 120%
 These parameters are used in the torque mode to limit the running direction and
opposite direction. (Pr.01-00 max. output frequency=100%)
07-27 Source of Torque Offset
Control
mode
SVC FOCPG TQCPG
Factory Setting: 0
Settings 0 Disable
1 Analog input (Pr.03-00)
2 Torque offset setting
3 Control by external terminal (by Pr.07-29 to Pr.07-31)
 This parameter is the source of torque offset.