Ext-54: Zero Speed Detection Level; Ext-55: Zero Speed Detection Bandwidth; Ext-56: Torque Detection Level; Ext-57: Torque Detection Bandwidth - LG SV-iS5 Instruction Manual

Chapter 6 - Parameter Description [EXT]

EXT-54: Zero Speed Detection Level

EXT-55: Zero Speed Detection Bandwidth

Used to set the zero speed detection (SUB-B)
l Only valid when FU2-39 [Control mode selection] is
set to Vector_SPD, Vector_TRQ.
l Detect the zero speed using I/O-44 [Multi-function
auxiliary contact output selection]. Set Zspd Dect in
I/O-44 [Multi-function auxiliary contact output] to
activate this function.
☞ Note: Sub-board is needed to use multi-function
output terminal Q1, Q2, Q3.
Keypad Parameter
Code
Display Name
Zero Speed
EXT- ZSD
Detection
54 Level
Level
Zero Speed
EXT- ZSD
Detection
55 Band
Bandwidth
Auxiliary contact relay activates as shown below if the
following settings are applied to EXT -54 [Zero Speed
Detection Level] and EXT -55 [Zero Speed Detection
Bandwidth].
SPEED
EXT-54
ZSD
EXT-55
Level
AXA-
Close
AXC
Related Functions: FU2-39 [Control mode selection]
I/O-44 [Multi-function auxiliary
contact output]
Morek IT OÜ, Rauna 24, 76506 Saue Harjumaa, Estonia. www.morek.eu Tel. +372 604 1423 Fax +372 604 1447 morek@morek.eu
Factory Setting
setting range
0 – 120
2 [Hz]
[Hz]
1 [Hz]
0 – 5 [Hz]
EXT-54
ZSD
Level
ZSD
Band
Close

EXT-56: Torque Detection Level

EXT-57: Torque Detection Bandwidth

Use to set output torque detection (SUB-B)
l Only valid when FU2-39 [Control mode selection] is
set to Vector_SPD, Vector_TRQ.
l Detect Torque using I/O-44 [Multi-function auxiliary
contact output selection].
☞ Note: Sub-board should be mounted to use multi-
function output terminal Q1, Q2, Q3.
Keypad
Code Description
Display
Torque
EXT-56 TD Level Detection
Torque
EXT-57 TD Band Detection
Bandwidth
EXT -56 [Torque Detection Level] and EXT -57 [Torque
Detection Bandwidth] are activated in the following
conditions as shown below.
EXT-56
TD Level
AXA-
AXC
Related Functions:
144
Factory Setting
setting range
100[%]
0 – 150 [%]
Level
5[%]
0 – 10 [%]
TORQUE
EXT-57
TD Band/
2
Close
FU2-39 [Control mode select]
I/O-44 [Multi-function auxiliary
contact output selection]
EXT-56
TD Level