Delta Electronics Elevator Drive VFD-VL - Manual (Page 120)

Chapter 4 Parameters|
Revision Nov. 2008, VLE1, SW V1.03 4-65
06-10 Over-torque Detection Time (OT2) Unit: 0.1
Control
mode
VF VFPG SVC FOCPG TQCPG FOCPM
Factory setting: 0.1
Settings 0.0 to 60.0 sec
Pr.06-05 and Pr.06-08 determine the operation mode of the drive after the over-torque is
detected via the following method: if the output current exceeds the over-torque detection level
(Pr.06-06) and also exceeds the Pr.06-07 Over-Torque Detection Time, the fault code
“OT1/OT2” is displayed. If a Multi-Functional Output Terminal is to over-torque detection, the
output is on. Please refer to Pr.02-11~02-22 for details.
5%
Pr.06-06,
Pr.06-09
Pr.06-07, 06-10
current
06-11 Current Limit Unit: 1
Control
mode
FOCPG TQCPG
Factory setting: 150
Settings 0 to 250%
It is used to set the current limit.
06-12 Electronic Thermal Relay Selection
Control
mode
VF VFPG SVC FOCPG TQCPG FOCPM
Factory setting: 2
Settings 0 Inverter motor
1 Standard motor
2 Disabled
It is used to prevent self-cooled motor overheats under low speed. User can use electrical
thermal relay to limit driver’s output power.
06-13 Electronic Thermal Characteristic Unit: 0.1
Control
mode
VF VFPG SVC FOCPG TQCPG FOCPM
Factory setting: 60.0
Settings 30.0 to 600.0 sec