iv5l - ehaegypt.com report_ppa4a7zc.pdf · we will make a simple comparison between iv5l, iv5, ......
Post on 27-Jul-2018
216 Views
Preview:
TRANSCRIPT
IV5L
We will make a simple comparison between IV5L, IV5, and IS7, and in this comparison
we will mention to some of features of each one like options that supported in it,
rating, dimensions and etc…
IV5L IV5 IS7
options *Elevator I/O *SIN/COS + Endat encoder option *SIN/COS option card
*Synchronization option *CC-Link *Elevator I/O *LS485/Modbus-RTU *Device Net *Profibus-DP *Extension I/O *24V Encoder I/O *SIN/COS + Endat encoder option
Option Slot #1) Fieldbus options *Profibus-DP Card *DeviceNet *CanOpen Card *CC-Link Card *Ethernet Card *LonWorks *R-Net/F-Net Card *RAPIEnet Card Option Slot #2) PLC/Extension Options *PLC Card *I/O Expansion Card *Safety Card *Synchronization Option Card *Binary Input Card *Auxiliary Power Option Option Slot #3) Encoder Options *Encoder Card *24V Encoder Card *Position Control Option Card
Motor rating 5.5~22kw 2.2~800kw 0.75~375kw
Input voltage 380-480V 3 Phase
200-230V 3 Phase 380-480V 3 Phase
200-230V 3 Phase 380-480V 3
Phase
DC reactor Terminals for the DC reactor do not exist.
2.2~22kw terminals for the DC reactor does not exist But for the higher capacity it exist.
*0.75~22kW have built-in DC Reactor *IS7 200V 30 ~ 75kW, 400V 280 ~ 375kW capacity products does not have a built-in DC reactor.
dimensions same Larger in depth.
TERMINALS
Analog input 3 channels (AI1, AI2, AI3) - 10 → 10V, 10 → -10V, 0 → 10V, 10 → 0V, 0 → 20mA, 20 → 0 mA motor NTC (only available on AI3)
3 channels (AI1, AI2, AI3*, (AI4,AI5: Extended I/O)) -10~10V, 10~10V, 0~10V, 0~0V,0~20mA, 20~0mA,(*AI3(AI5:Extended I/O): Motor NTC/PTC selectable)
-2 channels basic I/O *Through V1 Unipolar 0~+10V, Bipolar -10V ~10V
*Through I1 0~20mA input 4~20mA input -2 channels through extended I/O option card
Terminal contact input
FX, RX, BX, RST, P1, P2, P3, P4, P5, P6, P7
FX, RX, BX, RST, P1 ~ P7 P1 ~ P81
Terminal contact output
*Multifunction terminal contact output : 2 channels (1A-1B, 2A-2B) *Fault terminal contact output: 1 channel (30A-30C, 30B-30C).
*Multi-function digital output: 2channels (1A-1B, 2A-2B) *Fault digital output: 1channel (30A-30C, 30B-30C).
*A1,B1,C1 Fault signal output A2, C2. *Multi-function relay 2 output A contact point.
Open collector 1 channel 1channel (OCI/EG) Multi-function
output (OC1/EG) terminal (open collector)(Q1)
Analog output 2 channels (AO1, AO2) - 10 → 10V, 10 → -10V, 0 → 10V, 0 → 0V output.
2 channels (AO1, AO2) -10V ~ 10V, 10 ~ -10V, 0 ~ 10V, 10 ~ 0V output.
*AO01,AO02 basic I/O *AO03,AO04 extended I/O.
Encoder option Endat, SIN/COS Encoder Feedback options available * Incremental encoder : Default
SIN/COS + Endat encoder option * Incremental encoder : Default
Option Slot #3) Encoder Options *Encoder Card *24V Encoder Card *Position Control Option Card
Type of output encoder
*Open collector Output phases A and B
Type of incremental encoder used
Line Drive / open collector or complementary Select between DC +5V, DC+12V, and DC +15V. Phases A+, A-, B+, B-, Z+, and Z-.
Line drive ,Open collector Phases A+, A-, B+, B-, Z+,
and Z-..
Option Line Driver (0), Totem or Com (1) and Open Collect (2) is selected. Phases A+, A-, B+, and B-.
STO input Exist Not exist Exist but when using safety option card
Communication Built in RS485
Option LS485/Modbus-RTU Built in RS485
Auxiliary power for the control terminal block
Exist Exist Not exist
IV5L Optimized Solution for Lift Application
Control Lift (Elevator) application with both Performance and safety.
General specifications
Integrated Software for both IM/PM Control Selectable IM/PM control with embedded keypad - Induction Motor: V/F, Slip Compensation, Sensored Vector - Permanent Magnet Motor: Sensored Vector
Built-in Safe Torque off (STO) Disconnects the power based on input signal through redundant safety terminal in case of
emergency.
Auto Torque Boost Open loop control performance secured.
Anti-rollback Prevents roll back through starting torque compensation by encoder position control when Lift brake opens.
ALLS (Automatic Light Load Search) Function to allow Lift to run safely in direction with less load in Battery operation (in emergency).
L Anti Hunting Regulation Constrains current hunting (Current distortion or Oscillation) caused by mechanical resonance under V/F control.
Encoder options Endat, SIN/COS Encoder Feedback options available. * Incremental encoder: Default and its installation optional.
Battery Operation Emergency motor operation using externally installed battery power when main power is not supplied, Due to power failure (Speed and battery input voltage could be set in battery operation).
Trip/Warning function Able to monitor fault by warning and trip setting - Trip: Fan fault, Battery signal loss during the battery operation, A3 fault, LV2 fault, Safety A/B fault,SINCOS input connection check, Data Clock settings for Endat option board. - Warning: Fan alarm. - Endat encoder fault detection.
Protection degree
Standard: IP20
Comparison between IV5L and IV5 in functions:
Function IV5L IV5
Control mode PAR_07 Speed (sensored), V/F, Slip comp, Speed (sensored) for Sync.
CON_01 Speed, Torque.
application PAR_08 General Vector, Elevator.
CON_02 General Vect,Elevator,Synchro,WEB Control
Max speed PAR_11 10.0–3600.0
FUN_04 400.0 ~ 3600.0
Min Speed PAR_12 0.5–10.00
Not exist
Base Frequency(HZ) PAR_13 30.00–120.00Hz
Not exist
Base Speed PAR_14 10.0–3600.0rpm
PAR_17 100.0 ~ 3600.0rpm
Rated voltage PAR_15 240–560v
PAR_18 120 ~ 560v
Pole number
PAR_16 2 ~ 128
PAR_19 2 ~ 12
Rated-Slip PAR_18 10–250 rpm
PAR_21 10 ~ 2000.0 rpm
Rated-Curr PAR_19 1.0–1000.0 A
PAR_22 1.0 ~ 750.0 A
AC In Volt PAR_20 320–480 V
Not exist
PWM Freq PAR_21 Induction motor 2.5– 10.0 kHz Sync .motor 2.5– 8.0 kHz
FUN_57 2.5 ~ 10.0 kHz
Enc Type You adjust it through internally jumper JP1 & JP2 and also PAR_23 which is adjusted as
Through internally jumpers JP1 & JP2 and when you install option board -which related to encoder – it is
bellow: 0 (Normal) 1 (EnDat) 2 (Sin/Cos)
displayed in EXT group.
Encoder pulse number PAR_24 360–32768
PAR_10 360 ~ 4096
Inertia LPF PAR_36 0.010–50.000 msec
Not exist
Motor inertia constant PAR_57 0.001–60.000kg·m2
Not exist
Motor D-axis Inductance(Ld)
PAR_58 0.00–500.00 mH
Not exist
Motor Q-axis inductance Lq
PAR_59 0.00–500.00 mH
Not exist
Initial pole position PAR_60 0–360 deg
Not exist
Define multifunction input terminal P1
*A3 Safety function. *Analog Hold, Main Drive ,Spd/Trq Sel, LVT Disable,Dia Hold, Dia Preset,CoreSize-L,CoreSize-H,TensionDisable,PI Gain Sel,PID Item Clr,Taper Disable, Stall Enable, Boost Enable, Quick Stop, Jog Web, Under Wind ,Unwinder functions.
Define multifunction aux output AX1
FAN Status, ALLS Status functions.
WEB Break, Up To Spd, False Core functions.
Define multifunction analog Input Ai1
*Use Mot NTC.
*Proc PID Ref,Proc PID F/B,Draw Ref,Torque Ref, Line SPD Ref, Tension Ref, Dancer Ref, Taper Ref, Tension F/B, Diameter, Diam Preset.
Define multifunction analog Input Ai3
AIO_25 Refer to AIO_01 Motor NTC is available 8 (Use Mot NTC)
AIO_25 Refer to AIO_01 ∫ Possible to select NTC/PTC motor 16 (Use Mot NTC) 17 (Use Mot PTC)
Define multifunction analog Output AO1
Output Freq, MotNTC Temp, and Inv Temp.
Torque Ref, Proc PI Ref.
RUN/STOP command source selection
FUN_01 0 (Terminal 1)
FUN_01 0 (Terminal 1)
1 (Terminal 2) 2 (Keypad) 4 (Int485)
1 (Terminal 2) 2 (Keypad) 3 (Option)
Speed reference source FUN_02 0 (Analog) 1 (Keypad1) 2 (Keypad2) 4 (Int485)
FUN_02 0 (Analog) 1 (Keypad1) 2 (Keypad2) 3 (Option) 6 (Line SPD Ref) 7 (Line SPD Opt)
Stop mode FUN_03 0 (Decel) 1 (Free-run) 2 (DC-Brake)
FUN_03 0 (Decel) 1 (Free-run) But dc-brake phenomena made internally .
Frequency Limit, Frequency low limit, Frequency high limit
FUN_24,25,26 Not exist
Frequency Jump, Jump Frequency low limit1,2,3, Jump Frequency high limit1,2,3
FUN_26~32 Not exist
Acc/dec time scale FUN_40 0 (0.01 sec) 1 (0.1 sec)
Not exist
Acceleration time 1 FUN_41 0.00–600.0 sec
FUN_41 0.00 ~ 6000.0 sec
Short floor operation speed, Short floor operation time
FUN_56,57 Not exist
Anti-hunting FUN_58,61 Not exist
Automatic Light Load
FUN_69~72 Not exist
Load cell options FUN_73~77 Not exist
ASR PI Ratio CON_02 Not exist
Overshoot prevention gain
CON_09 Not exist
Torque bias compensation for friction loss
CON_39 Not exist
Torque Boost CON_41~47 Not exist
V/F pattern CON_48~56 Not exist
Output voltage CON_57 Not exist
adjustment
Slip compensation CON_63~69 Not exist
Anti rollback CON_71~74 Not exist
EnDat options fault / pole position detection settings
PRT_08 Not exist
Speed deviation detection level , Speed deviation detection time
PRT_13,14 Not exist
Missing input phase detection, Missing input phase detection voltage level
PRT_17,18 Not exist
Missing output phase detection
PRT_19 Not exist
Low Voltage 2 options PRT_29 Not exist
A3 start Time, A3 stop time
PRT_30,31 Not exist
Fan Control, Fan Trip Mode
PRT_32,33 Not exist
Safety Type PRT_34 Not exist
Second motor capacity M2_02 Not exist
Second motor minimum speed
M2_05 Not exist
Second motor acc/dec time scale
M2_11 Not exist
Second motor base frequency
M2_14 Not exist
Second motor rated voltage
M2_16 300–528 V
2nd_18 120 ~ 560 V
Second motor rated current
M2_20 1.0–1000.0 A
2nd_22 1.0 ~ 450.0 A
Second motor inertia constant
M2_26 Not exist
Second motor V/F mode M2_32 Not exist
Forward torque boost, Reverse Torque boost
M2_33,34 Not exist
Second motor Ethermal 1 min. level
M2_35 M2_36–150 %
2nd_32 100 ~ 150 %
Second motor Ethermal continuous operation
M2_36 50–M2_35 %
2nd_33 50 ~ 150 %
L
Features of IV5L
New functions in IV5L
Detecting the initial pole position of a synchronous motor
The following table explains the parameter setting for initial pole position detection which is required
for operating a synchronous motor. The result can be viewed at DIS_08.
Code
Parameter
Setting
Unit
PAR_42 ReDet Num 0–65535
PAR_43 DetAve Num 1–30
PAR_44 MagDet Volt 5–500 V
PAR_45 MagDet Curr 10–150 %
Preparation
If this is the first pole position detection, and if PAR_23 (Enc Type) is set to “Normal,” follow the steps
Listed below.
1 Set the speed reference to “0 (rpm)”.
2 Keep the brake in the held position during operation.
3 Set PAR_42 (Number of detections to be made) to “1”.
4 Check the initial angle detected on the keypad (DIS_08), and then stop the operation.
5 Repeat step 4 for 5 times.
6 Initial pole position detection is successful if the difference of the angles displayed at DIS_08 is less
than 5 degrees. If the difference is more than 5 degrees, repeat the steps 1 through 5 after adjusting
PAR_44 (Pole detection voltage) and PAR_45 (Pole detection current).
Low Voltage2 function
If the main power supply is interrupted and a low voltage situation occurs, the inverter blocks the
output and displays the ‘Low Voltage2’ error message. Unlike to ‘Low Voltage’, the trip status remains
until a user clears the trip status even if the voltage increases to a normal value. The trip record is not
saved.
Code
Parameter
Setting
Unit
PRT_29 LV2 Enable 0 (No) / 1 (Yes) -
Automatic light load search
This function is elevator car move to light load direction in battery run mode.
- ALLS function - FUN_69 ALLS Enable is displayed, if set „Battery Run‟ in Digital Input. - FUN_70
ALLS DirChgT is stop time when the direction is changed. - FUN_71 ALLS Time is stable speed
time for load check. - FUN_72 ALLS LoadCkT is Light load search time during ALLS time.
Code
Parameter
Setting
Unit
FUN_69
ALLS Enable
Yes
-
FUN_70
ALLS DirChgT
1.0 ~ 10.0
[sec]
FUN_71
ALLS Time
UN_72 ~ 10.0
[sec]
FUN_72
ALLS LoadCkT
1.0 ~ 5.0
[sec]
• In case of FX is light load
• In case of Rx is light load
Safety torque off
This function cut off the drive PWM-output by external safety signal
- STO circuit - iV5L has STO circuit that consists of two signals for safety stop. SA connect the
CPU PWM block of control board, SB connect the Gate Drive block of power board. - If safety
signal is opened, iV5L cut off the PWM output and „SAFETY A (orB)‟ trip is occurs. Then motor is
free-run stop. - PRT_34 Safety Sel chooses the restart type.
Code
Parameter
Setting
Unit
PRT_34
Safety Sel
Latch or Level
-
A3 safety
This function control the drive run enable / disable by A3 safety signal.
- A3 safety function - A3 safety signal turned off during PRT_30 after run command. - A3 safety
signal turned on during PRT_31 after stop status. - After „A3 Safety‟ trip is occurred, trip status is
continued even though power on/off. So have to trip reset by keypad reset button or RST signal.
Code
Parameter
Setting
Unit
PRT_30
A3 Start Time
0 ~ 60000
[msec]
PRT_31
A3 Stop Time
0 ~ 60000
[msec]
DIO_07
P7 Define
A3 Safety
-
Automatic load cell calculation
This function can be reducing the roll-back phenomenon using the load cell sensor.
- Automatic load cell calculation procedure - Set the AIO_01 Ai1 Define to Torque bias. - Set the
AOI_02 Ai1 source to 0~10V - Run 0rpm to up direction in full load at the bottom floor. - Check
the Ai1 value & torque value. Then set these values to FUN_74~75. - Run 0rpm to down direction
in no load at the top floor. - Check the Ai1 value & torque value, then set these values to
FUN_76~77. - AIO_06, CON40 are set automatically by calculation for FUN_74~77. - If want to use
automatic load cell calculation, must use Analog input Ai1.
Code
Parameter
Setting
Unit
FUN_73
Use Load cell
Yes
-
FUN_74
FullLoadTrq
-250.0 ~ 250.0
[%]
FUN_75
Full Load Ai
-100.0 ~ 100.0
[%]
FUN_76
No load Trq
-250.0 ~ 250.0
[%]
FUN_77
No load Ai
-100.0 ~ 100.0
[%]
AIO_06
Ai1 Out Y2
0.00 ~ 250.00
[%]
CON_40
Trq Balance
0.0 ~ 100.0
[%]
Anti roll-back
This function can be reducing the roll-back phenomenon without load cell.
• Anti roll-back function - Roll-back is reduced by improving starting torque without load cell
sensor. - Performance is better when encoder pulse is higher. - CON_71 ARF Time is set 0,
function is not active.
Code
Parameter
Setting
Unit
CON_71
ARF Time
0 ~ 10000
[ms]
CON_72
ARF ASR P
1 ~ 3000
[%]
CON_73
ARF ASR I
1 ~ 50000
[ms]
CON_74
ARF APR P
1 ~ 9999
[%]
PAR_57
Inertia
0.001 ~ 60.000
[kgm^2]
Important function in IV5L
Battery run
This function operates the motor with external battery at elevator application when emergency
power failure.
- Battery run function - In emergency, battery run function is activated when the „Battery Run‟
signal is turned on. After it is activated, it is operated with speed set in FUN_67 and LV-Trip level
depend on FUN_68. - In Battery Run mode, „BAT‟ message is displayed on the keypad.
Code
Parameter
Setting
Unit
FUN_67
Batt. Speed
DIO_32 ~ 200.0
[rpm]
[Hz]
FUN_68
Batt. Volt
12 ~ PAR_15
[V]
DIO_05
P5 Define
Battery Runf
-
Torque boost (IM open-loop)
Torque boost function is compensated motor power at the low speed &start speed. If torque boost is low, elevator couldn‟t run. But if torque boost is too high, over current trip is occurred.
-Manual torque boost function - „Manual torque boost‟ depend on CON_42, 43 by manually.
- Auto torque boost function - „Auto torque boost‟ calculate the elevator load, and then apply for torque boost. - If set the „Slip-compensation mode‟, CON_41 torque boost is automatically changed „Auto‟
Code
Parameter
Setting
Unit
CON_41
Torque Boost
„Manual‟ or „Auto‟
-
CON_42
Fwd Boost
0.0 ~ 20.0
[%]
CON_43
Rev Boost
0.0 ~ 20.0
[%]
CON_45
ATBFilterGain
1 ~ 10000
[msec]
CON_46
voltGainAtbM
0 ~ 300.0
[%]
CON_47
voltGainAtbG
0 ~ 300.0
[%]
Extra setting not in IS7
& IV5
The auto torque boost filter gain (CON_45) The filter gain used to calculate the auto torque boost value. The auto torque boost reverse voltage gain (CON_46) The voltage gain used to calculate the reverse auto torque boost value. The auto torque boost regeneration voltage gain (CON_47) This is the voltage gain used to calculate the regeneration auto torque boost value.
When not loaded
When not loaded, the additional voltage for the auto torque boost is 0. It is same as the normal manual boost value. When loaded
The graph above shows the auto torque boost wave when overloaded. If loaded, voltage compensation varies depending on the operation direction and reverse operation. When the control mode is set to “Slip Comp”, the CON_41 Torque Boost mode is automatically configured to Auto. The current hunting may occur if the value in CON_42 and CON 43 are different when using the torque boost while not loaded.
MC on /off
This function controls the operation of magnetic contactor (MC) when MC is mounted on the drive
output.
-MC on/off function - It is digital output that it turns on&off the MC, before a current is outputted from drive at start. - LED of FWD & REV on keypad flickers during the time of MC on/off. - If MC on/off is not set at digital output signal, this function is not active.
Code
Parameter
Setting
Unit
DIO_11
AX1 Define
MC on/off
-
DIO_28
MC On Time
100 ~ 50000
[msec]
DIO_29
MC Off Time
100 ~ 50000
[msec]
Brake output
This function controls the operation of motor brake on/off.
• Brake output function - It is digital output that it turns on&off the motor brake. - This function
is effect to elevator comfort - At the DIO_32, output current have to output more than DIO_33,
during DIO_31 If This condition is satisfied, „Brake output signal‟ is output, then motor brake is
open. - At the DIO_36, output current have to output more than DIO_33 If This condition is
satisfied, „Brake output‟ signal is not active, then motor brake is close.
Code
Parameter
Setting
Unit
DIO_11
AX1 Define
Brake output
-
DIO_30
BK on Delay
0.0 ~ FUN_11
[sec]
DIO_31
BKOpen time
0.01 ~ 30.00
[sec]
DIO_32
BKOpenSpd
0.0 ~ 500.0
[rpm]
DIO_33
Release Curr
0.0 ~ 15.0
[%]
DIO_34
BK Off Delay
0.0 ~ FUN_09
[sec]
DIO_36
BKCloseSpd
0.0 ~ 500.0
[rpm]
• In case of V/F or Slip-compensation mode
• In case of V/F or Slip-compensation mode with DC Start & DC brake
• In case of Speed mode for Asyn
• In case of Speed mode for Syn
AUTO-Tuning in IV5L
Auto-tuning
types Description
None Do not perform auto-tuning.
ALL1 Perform auto-tuning in the order of Rs, Lsigma, flux current, Ls, and Tr tuning
after completing an encoder test.
ALL2 Perform auto-tuning in the order of Rs, Lsigma, flux current, Ls, and Tr tuning
without an encoder test.
Encoder Test Tests the encoder wiring connections by rotating the motor at 1,500 rpm in the
forward direction.
Rs Tuning Determines motor stator resistance without rotating the motor.
Lsigma Determines motor leakage factor (Lsigma) without rotating the motor.
Flux Curr Determines flux current by rotating the motor at 1,500 rpm.
Ls Tuning Determines stator inductance by rotating the motor at 1,500 rpm.
Tr Tuning Determines rotor time constant after accelerating and decelerating the motor
multiple times. Elapsed time may vary each time it is performed.
Rotor time constant tuning must be performed after stator resistance (Rs),
leakage factor (Lsigma), stator inductance (Ls) values are obtained.
Inertia Tuning Determines the inertia value by rotating the motor at 1/3 of its base speed (600
rpm), to forward and reverse directions.
DC-braking stop (FUN_06–FUN_09)
Codes FUN_06 through FUN_09 are used to set the DC-braking options. When a stop command is
given, the inverter decelerates the motor. During motor deceleration, when the operation frequency
reaches the DC-braking frequency set at FUN_06, DC voltage is provided to the motor and stops it.
Code
Parameter
Setting
Unit
FUN_06 Dcbr Freq PAR_12– PAR_11 Hz
FUN_07 Dcblk Time 0.0–60.0 sec
FUN_08 Dcbr Value 0–200 %
FUN_09 Dcbr Time 0.0–60.0 sec
NOT IN IV5
Start after DC-braking: Dc-Start (FUN_10–FUN_11)
FUN_10 and FUN_11 are used to set options when stopping the motor using DC-braking, and then
restarting it. DC voltage is applied to the motor for a set time to stop it, and then the inverter
accelerates the motor from its stopped state.
This function is useful in the operations where the motor has to be fully stopped before it runs again,
and the motor is still rotating from the previous operation.
Code
Parameter
Setting
Unit
FUN_10 Dcst Value 0–200 %
FUN_11 Dcst Time 0.0–60.0 sec
If a DC-braking amount that exceeds the inverter’s rated current is set for this operation, the DC
braking amount is limited to the inverter’s rated current.
top related