Delta Electronics AC Motor Drive VFD-VE Series

Chapter 4 Parameters|
4-92 Revision August 2008, 03VE, SW V2.04
05-16 Number of Motor Poles 2
Control
mode
VF VFPG SVC FOCPG TQRPG
Factory setting: 4
Settings 2 to 20
 It is used to set the number of motor poles (must be an even number).
05-17 No-load Current of Motor 2 Unit: Amp
Control
mode
VFPG SVC FOCPG TQRPG
Factory setting: #.##
Settings 0 to factory setting of Pr.05-01
 The factory setting is 40% X rated current.
05-18 Rotor Resistance R1 of Motor 2 Unit: 0.001
05-19
Rr of Motor 2
Unit: 0.001
Control
mode
SVC FOCPG TQRPG
Factory setting: #.###
Settings
0~65.535Ω
05-20 Lm of Motor 2 Unit: 0.1
05-21 Lx of Motor 2 Unit: 0.1
Control
mode
SVC FOCPG TQRPG
Factory setting: #.#
Settings 0~6553.5mH
 It will have different setting by the rated current.
05-22  Torque Compensation Time Constant Unit: 0.001
Control
mode
VF VFPG SVC
Factory setting: 0.020
Settings 0.001 to 10.000 sec
05-23  Slip Compensation Time Constant Unit: 0.001
Control
mode
VFPG SVC
Factory setting: 0.100
Settings 0.001 to 10.000 sec
 Setting Pr.05-22 and Pr.05-23 change the response time for the compensation.
 When Pr.05-22 and Pr.05-23 are set to 10.00 seconds, its response time for the compensation
will be the longest. But if the settings are too short, unstable system may occur.