Delta Electronics Elevator Drive VFD-VL - Manual (Page 135)

Chapter 4 Parameters|
4-80 Revision Nov. 2008, VLE1, SW V1.03
07-23 Low Torque Offset Unit: 0.1
Control
mode
SVC FOCPG TQCPG FOCPM
Factory Setting: 10.0
Settings 0.0 to 100.0%
When it is set to 3, the source of torque offset will decide to Pr.07-21, Pr.07-22 and Pr.07-23
by the multi-function input terminals setting (19, 20 or 21). The motor rated torque is 100%.
07-24 Forward Motor Torque Limit Unit: 1
07-25 Forward Regenerative Torque Limit Unit: 1
07-26 Reverse Motor Torque Limit Unit: 1
07-27 Reverse Regenerative Torque Limit Unit: 1
Control
mode
FOCPG TQCPG FOCPM
Factory Setting: 200
Settings 0 to 500%
The motor rated torque is 100%. The settings for Pr.07-24 to Pr.07-27 will compare with Pr.03-
00=5, 6, 7, 8. The minimum of the comparison result will be torque limit.
Positive
torque
Negative
torque
speed
06-11 current limit 06-11 current limit
06-11 current limit 06-11 current limit
Reverse motor mode Forward motor mode
Forward motor mode Reverse motor mode
The level of torque limit will be
the min. value of following three values
1. torque limit of Pr.07-24 to Pr.07-26
2. Torque limit of external analog terminals
3. Pr.06-11 current limit
External analog terminals
Pr.03-00~02
5: positive torque limit
8: positive/negative torque limit
7: regenerative torque limit
External analog terminals
Pr.03-00~02
5: positive torque limit
8: positive/negative torque limit
External analog terminals
Pr.03-00~03-02
6: negative torque limit
8: positive/negative torque limit
External analog terminals
Pr.03-00~03-02
6: negative torque limit
8: positive/negative torque limit
Pr.07-27
Reverse regenerative
torque limit
Pr.07-24
Forward motor
torque limit
Pr.07-25
Forward regenerative
torque limit
Pr.07-26
Reverse motor
torque limit
Quadrant I Quadrant II
Quadrant III Quadrant IV
speed