SANCH S3000 Series User manual

440V Series
Multifunctional VectorControlACMotor Drivers
User Manual
S3000 Series AC Motor Drivers

CHAPTER 1 RECEIVING AND INSPECTION
1.1 Nameplate Information...........................................................................................1 - 1
CHAPTER 2 STORAGE AND INSTALLATION
2.1 Storage...................................................................................................................2 -1
2.2 Installation .............................................................................................................2 - 2
2.3 Receiving And Inspection.........................................................................................2 - 3
CHAPTER 3 WIRING
3.1 Basic Wiring Diagram.............................................................................................3 - 2
3.2 Main Circuit Terminal Explanations.........................................................................3 - 3
3.3 Control Terminal Explanations................................................................................3 - 3
3.4 Wiring Notice..........................................................................................................3 - 5
CHAPTER 4 DIGITAL KEYPAD (S3000-IP06) OPERATION
4.1 Description of the Digital Keypad S3000-IP06 .......................................................4 - 1
4.2 PARAMETER SUMMARY .....................................................................................4 - 3
CHAPTER 5 DESCRIPTION OF PARAMETER SETTINGS
5.1 Group 0: System Parameter...................................................................................5 - 1
5.2 Group 1: Basic Parameter......................................................................................5- 13
5.3 Group 2: Digital Output/Input Parameter................................................................5 -18
5.4 Group 3: Analog Output/Input Parameter...............................................................5 -2 7
5.5 Group 4: Multi-Step Speed and Procedural Operation Parameter..........................5- 35
5.6 Group 5: Motor Modulation Parameter...................................................................5 -4 0
2.4 Specifications.........................................................................................................2 - 4
2.5 Dimensions..............................................................................................................2 - 4
5.7 Group 6: Protection Parameter...............................................................................5-45
5.8 Group 7: Special Parameter...................................................................................5- 52
5.9 Group 8: High-Performance Parameter..................................................................5 -58
5.10 Group 9: Communication Parameter....................................................................5 -6 2
5.11 Group 10: Speed Feedback Parameter................................................................5- 73
CHAPTER 6 MAINTENANCE AND INSPECTIONS.......................................................6 - 1
F.1 BRAKING RESISTORS..............................................................................................F - 1
F.2 PG CARD....................................................................................................................F2 - 1

1-1
CHAPTER 1MAINTENANCE AND INSPECTIONS
Modern AC drives are based on solid state electronics technology, preventive maintenance is
required to operate this AC drive in its optimal condition, and to ensure a long life. It is
recommended to perform a monthly check up of the AC drive by a qualified technician.
Before the check up, always turn off the AC Input Power to the unit. Wait at least 2 minutes
after all display lamps have gone out, and then confirm that the capacitors have fully
discharged by measuring the voltage between B1 and Ground using a multi meter set to
measure DC.
Periodic Inspection:
Basic check up items to detect if there were any abnormality during the operation.
1. Whether the motors are operating as expected.
2. Whether the installation environment is abnormal.
3. Whether the cooling system is operating as expected.
4. Whether any irregular vibration or sound occurred during the operation.
5. Whether the motors are overheated during the operation.
6. Always check the input voltage of the AC drive with Voltmeter.
Periodic Maintenance
!"WARNING! Disconnecting AC power before processing!
1. Tighten and reinforce the screws of the AC drive if necessary because they might loose
due to the vibration or temperature changes.
2. Whether the conductors or insulators were corroded and damaged.
3. Check the resistance of the insulation with Mega-ohm meters.
4. Often check and change the capacitors and relays.
5. If use of the AC drive is discontinued for a long period of time, turn the power on at least
once every two years and confirm that it still functions properly. To confirm functionality,
disconnect the motor and energize the AC drive for 5 hours or more before attempting to
run a motor with it.
6. Clean off any dust and dirt with a vacuum cleaner. Place special emphasis on cleaning
the ventilation ports and PCBs. Always keep these areas clean, as accumulation of dust
and dirt can cause unforeseen failures.

2-1
CHAPTER 2 STORAGE AND INSTALLATION
2.1 Storage
The AC drive should be kept in the shipping carton before installation. In order to retain the
warranty coverage, the AC drive should be stored properly when it is not to be used for an
extended period of time.
Ambient Conditions:
Operation Air Temperature: -10oC to +40oC (14oF to 104oF)
+50oC (122oF) without dust cover.
Atmosphere pressure: 86 to 106 kPa
Installation Site Altitude: below 1000m
Vibration: Maximum 9.80 m/s2(1G) at less than 20Hz
Maximum 5.88 m/s2(0.6G) at 20Hz to 50Hz
Storage Temperature: -20oC to +65oC (-4oF to 149oF)
Relative Humidity: Less than 90%, no condensation allowed
Atmosphere pressure: 86 to 106 kPa
Transportation Temperature: -20oC to +60oC (-4oF to 140oF)
Relative Humidity: Less than 90%, no condensation allowed
Atmosphere pressure: 86 to 106 kPa
Vibration: Maximum 9.80 m/s2(1G) at less than 20Hz, Maximum 5.88
m/s2(0.6G) at 20Hz to 50Hz
Pollution Degree 2: good for a factory type environment.

2-2
2.2 Installation:
CAUTION
The control, power supply and motor leads must be laid separately. They must not be
fed through the same cable conduit / trunking.
High voltage insulation test equipment must not be used on cables connected to the
drive.
Improper installation of the AC drive will greatly reduce its life. Be sure to observe the
following precautions when selecting a mounting location.
Failure to observe these precautions may void the warranty!
YDo not mount the AC drive near heat-radiating elements or in direct sunlight.
YDo not install the AC drive in a place subjected to high temperature, high humidity,
excessive vibration, corrosive gases or liquids, or airborne dust or metallic particles.
YMount the AC drive vertically and do not restrict the air flow to the heat sink fins.
The AC drive generates heat. Allow sufficient space around the unit for heat dissipation.
A
ir Flow

2-3
2.3 RECEIVING AND INSPECTION
This S3000 AC drive has gonethrough rigorous quality control tests at thefactory before
shipment. After receiving the AC drive, please check for the following:
Receiving
"Check to make sure that the package includes an AC drive, the User Manual, dust
covers and rubber bushings.
"Inspect the unit to insure it was not damaged during shipment.
Make sure that the part number indicated on the nameplate corresponds with the part number
of your order.
Nameplate Information
*Example for 60HP/30kW 440V 3-Phase
ModelType
Input Spec.
Model Explanation
VersionType
InputVoltage
23:220V 3-PHASE
43:440V 3-PHASE
G/P type
SeriesName ApplicableMotor Capacity
055:7.5HP(5.5kW) 0 75:10HP(7.5kW)
110:15HP(11kW) 150:20HP(15kW)
185:25HP(18.5kW) 220:30HP(22kW)
300:40HP(30kW) 370:50HP(37kW)
450:60HP(45kW) 550: 75HP(55kW)
750:100HP(75kW)
Output Spec.
Output Freq.
MODEL: S3000-300G/370P43A
SANCH ELECTRIC CO.,LTD
POWER: 30kW/37kW
INPUT: 3PH 380~440V 50/60Hz 60A
OUTPUT: 50kVA60/75A0~400Hz 0~440V

2-4
Model NumberS3000-___43A 055 075 110 150 185 220 300 370 450 550 750
Max. Applicable Motor
output (kW) 5.5 7.5 1115 18.5 2230 37 45 55 75
Max. Applicable Motor
output (HP) 7.5 10 15 20 25 30 40 50 60 75 100
Constant Torque Output
Current (A) 13 18 24 32 38 45 60 73 91 110 150
Variable Torque Output
Current (A) 16 22 30 40 47 56 75 91 113 138 188
Rated Output Capacity
kVA9.9 13.7 1824293446 56 69 84 114
Output Rating
Maximum Output Voltage
(V) 3-phase 380~460V proportional to the input voltage
Rated Input
Voltage/Frequency 380/400/415/460 VAC 3 phase, 50/60 Hz
Operation Voltage
Range/Frequency 340~500VAC, 47~63 Hz
Input Rating
Input Current 12.2 17.2 25 32 39 49 60 73 91 130 175
Control System 1. Vector Control; 2. Torque Control; 3. V/F Control
Starting Torque Starting Torque is 150% at 0.5Hz and above.
Speed Control Range 1:100 Sensorless Vector (1:1000 when using PG card and encoder feedback)
Speed Control Accuracy 0.5% Sensorless Vector (0.02% when using a PG card and encoder feedback)
Speed Response Ability 5Hz (connect externally with PG to achieve 30Hz)
Maximum Output
Frequency (Hz) 0.00 to 400.00 Hz
Frequency Output
Accuracy Digital Command: 0.005%, Analog Command: *0.5%
Frequency-Set Resolution Digital Command: 0.01Hz, Analog Command: 1/1000 (10bit) of the maximum output
frequency
Torque Limit Maximum allowable torque is 200%
Torque Accuracy 5%
Accel/Decel Time 0.00~600.00/0.1~6000.0 sec
V/F Curve Adjustable V/F curve using 4 independent points.
Frequency Control Signal 0-10V, -10-+10V, 4-20mA, Square wave pulse input
Control Characteristics
Braking Torque Approx. 20%
Motor Protection Electronic thermal relay protection
Over Current Protection The current forces 220% of the over-current protection and 300% of the rated current
Ground Current Leakage
Protection Current Leakage Protection: 50% peak value rated current
Over-Load Ability Constant/Variable 150% for 60 seconds; 200% for 2 seconds
Voltage Protection
220V/440V Over-voltage level: Vdc>400/800 V; low-voltage level: Vdc<200/400 V
Over-Voltage Protection for
the Input Power Varistor (MOV)
Over-Temperature
Protection Built-in temperature sensor
Protection Characteristics
Momentary Power Loss 5 second maximum time setting
Enclosure type NEMA 1/IP21
Ambient Temperature -10*~40 for UL & -10 ~50 for CE
Storage Temperature -20 ~60
Humidity Below 90% RH (non-condensing)
Vibration Below 20hz: 1G, above 20hz: 0.6G
Cooling System Forced air cooling
Environment
Installation Location Altitude of 1,000m or less, keep away from corrosive gas, liquid, and dust.
2.4 Specifications
440V Class
440V Class
* * *
* *

2.5 DIMENTIONS
2-5

2-6
403
216

2-7

2-8
S3000-IP06

3-1
CHAPTER 3 WIRING
DANGER
Hazardous Voltage
Before accessing the AC drive:
Disconnect all power to the AC drive.
Wait five minutes for DC bus capacitors discharge.
Any electrical or mechanical modification to this equipment without prior written
consent of Sanch Electronics, Inc. will void all warranties and may result in a safety
hazard in addition to voiding the UL listing.
Short Circuit Withstand:
The rated voltage must be equal to or less than 220V (440V model is 480Volts) and the current
must be equal to or less than 5000A RMS. (the model of 40HP or above is 10000ARMS)
"General Wiring Information
Applicable Codes
S3000 AC drives S3000-055G/075P43A, S3000-075G/110P43A, S3000-110G/150P43A,
S3000-150G/185P43A, S3000-185G/220P43A, S3000-220G/300P43A, S3000-300G/370P43A,
S3000-370G/450P43A,S3000-450G/550P43A, rare Underwiters Laboratories, Inc. (UL) and
Canadian Underwriters Laboratories (cUL) listed, and therefore comply with the requirements
of the National Electrical Code (NEC) and the Canadian Electrical Code (CEC).
Installation intended to meet the UL and cUL requirements must follow the instructions
provided in “Wiring Notes” as a minimum standard. Follow all local codes that exceed UL and
cUL requirements. Refer to the technical data label affixed to the AC drive and the motor
nameplate for electrical data.
The "Line Fuse Specification" in Appendix B, lists the recommended fuse part number for each
S3000 Series part number. These fuses (or equivalent) must be used on all installations
where compliance with U.L. standards is a required.

3-2
3.1 Basic Wiring Diagram
For wiring of the inverter, it is divided into the main circuit and the control circuit. Users
could open the case cover, and could inspect the main circuit terminal and the control circuit
terminal; users are to connect the circuit in compliance with the following wiring method.
The following diagram is the standard wiring diagram for the S3000 inverter.
R/L1
S/L2
T/L3
NFB
SA
OFF ON
MC
MC
RB
RC
NoneFuse Breaker
RecommendedCircuit
when power supply
is turned OFF by a
fault output
15HP(11kW) or below
Shield terminal
-
+1 +2/B1 B2
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
*Definition on the Communication terminals:
pin1: empty pin2: GND pin3: SG- pin4: SG+ pin5: pin6: empty

3-3
3.2 Main Circuit Terminal Explanations
Terminal Symbol Content Explanation
R/L1, S/L2, T/L3 Input terminals for business-used power supply
U/T1, V/T2, W/T3 Output terminals for the AC motor drivers (at the side of the motor)
Power-improved continuing terminals of the DC reactor; disconnect
the short-circuit piece when the device is installed
Connecting terminals of the braking resistor; purchase and install
these devices according to the selection chart
Continuing terminals of the braking module
Ground terminals, please have these terminals grounded following
the third-type grounding of 230V series and the special grounding of
460V series within the electrician regulations
3.3 Control Terminal Explanations
Terminal
Symbol Explanation on the Terminal Function Factory Setting
FWD FWD RUN-STOP command
REV REV RUN-STOP command
MI1 Multi-function input selection 1 (3-wire
STOP-designated terminal) Multi-step 1 command
MI2 Multi-function input selection 2 Multi-step 2 command
MI3 Multi-function input selection 3 Multi-step 3 command
MI4 Multi-function input selection 4 Multi-step 4 command
MI5 Multi-function input selection 5 Abnormal reset command
MI6 Multi-function input selection 6 (TRG-designated
terminal
)
EF
DFM Digital frequency signal output 1:1
+24V Digital control signal – the common end +24V 20mA
DCM Digital control signal – the common end
RA Multi-function relay output contact (NO a)
RB Multi-function relay output contact (NC b)
RC Multi-function relay output contact
MRA Multi-function relay output contact (NO a)
MRC Multi-function relay output contact – the common
end
240VAC 2.5A
120VAC 5A
24VDC5 A
MO1 Multi-function output terminal 1 (photo coupler) Instruction during operation
MO2 Multi-function output terminal 2 (photo coupler)
(Max 48VDC 50mA) Set up the frequency attained
MO3 Multi-function output terminal 3 (photo coupler)
(
Max 48VDC 50mA
)
Driver ready
MCM Multi-function output terminal – the common end Max 48VDC 50mA

3-4
Terminal
Symbol Explanation on the Terminal Function Factory Setting
+10V Auxiliary reference power +10V 20mA
AVI Analog voltage frequency command The greatest operation frequency corresponding to
0~+10V
ACI Analog current frequency command The greatest operation
frequency corresponding to
4~20m
A
AUI Auxiliary analog voltage frequency command The greatest operation
frequency corresponding to
-10~+10V
AFM Multi-function analog voltage output The greatest operation frequency corresponding to
-10~10V
ACM Analog control signal – the common end
* Analog control signal wire specification: 18 AWG (0.8 mm2), cover the isolation
twisted wire.

3-5
3.4 Wiring Notice
"There are corresponding ring terminals which will be included with each unit (15-30HP),
and please use the proper crimping tool by KST INC. P/N: KST-HDC38A for securing the
conductor.
"When wiring up, and that the wiring route specifications are settled, please conduct the
wiring following the electrician regulations.
"The connection between the three-phase AC input power and the main circuit terminal
R/L1, S/L2, T/L3 has to set up a none-fusing switch in between. The best is to series
connect with an electro-magnetic contactor (MC) so as to cut off the power supply at the
same time when the inverter protection function acts. (The two ends of the
electro-magnetic contactor should have the R-C Varistor).
"There is no phase-order differentiation in the input power R/L1, S/L2, T/L3 and users
could connect with either one of use.
"The ground terminal E is grounded with the third-type grounding method (with the
grounding impedance under 100 ).
"The grounding wire of the inverter could not be grounded at the same time with
machinery with grand current loading, like that of the electric soldering machine and of
the motor with grand horsepower; they have to be grounded individually.
"The shorter the ground wire, the better it is.
"When several inverters are grounded at the same time, be sure not to make it into a
ground circuit. Please refer to the following diagram:
FWD RUN
"If the output terminals U/T1, V/T2 and W/T3 of the inverter are connecting relatively to the
U, V, and W terminals of the motor, the FWD indicator located on the digital control panel
of the inverter will be lit, and that means the inverter is running forward, and the rotation
direction of the motor will be shown as the right hand side diagram above; if the REV
indicator is lit, it means that the inverter is running in reverse direction, and the rotation
direction will be of the opposite direction compared with the above diagram. If users are
not sure of whether the connection between output terminals U/T1, V/T2 and W/T3 of the
inverter is of one-to-one connection with U, V, and W terminals of the motor, simply swap
either two wires among the U, V, and W terminals of the motor for correction if the inverter
is running forward while the motor is running at reverse direction.

S3000Series
3-6
"Be sure of the power voltage and the greatest current possible supplied.
"When the “Digital Hand-held Programming Panel” is displayed, please do not disconnect
or dissemble any wiring.
No braking resistor is installed within the S3000inverter (selective purchasing item),
therefore, be sure to purchase and install the braking resistor if to be used on occasions
when the loading inertia is great or that it is of frequent start/stop.
"Be sure not to connect the AC power with the terminals U/T1, V/T2 and W/T3 on the
power-generating side of the inverter.
"Please tightly fasten the screws of the main circuit terminals so as to prevent sparks
generated due to the vibration and loosening of the screws.
"Wiring of the main circuit and of the control circuit should be separated so as to prevent
erroneous actions. If the interlock connection is needed, please make it an intersection
of 90 .
"If terminals U/T1, V/T2 and W/T3 on the power-generating side of the inverter is in need
of the noise wave-filter, it is then necessary to use the induction-type L-Varistor, but be
sure not to add in the phase-carrying capacitor or the L-C- and R-C-type wave filters.
"Please use the separating wire as much as possible during control wiring, and be sure
not to expose the peeled-off separation net in front of the terminal to the external.
"Please use the separating wire or tube as much as possible during power wiring, and
ground these two ends of the separating layer or tube to the ground.
"If the installation site of the inverter is sensitive to interferences, please have the RFI
wave filters installed, and the nearer the inverter to the installation site, the better. In
addition, the lower the carrier wave frequency of, the less the interferences.
"If the electric-leakage circuit breaker is installed in the inverter, it could serve as the
protection for the electric-leakage error, and as the prevention on the erroneous actions
of the electric-leakage circuit breaker; please select the sensor current above 200mAwith
the action time of more than 0.1 second to have these actions accessible
.
"

4-1
CHAPTER 4 DIGITAL KEYPAD (S3000-IP06) OPERATION
4.1 Description of the Digital Keypad S3000-IP06
MODE Selection key
Press this key to view different
operating values
LED Display
Display frequency, current, voltage
and error, etc.
StatusDisplay
Displaythedriver'scurrentstatus
RUN,STOP,JOG,FWD,REV,
EXT,PU.
Left key
movescursortotheleft
EXT PU
Right key
Moves the cursor right
FWD/REV Direction key
RUN key
4.2 Explanations of Display Messages
Messages Displayed Descriptions
Master frequency of the drive
A
ctual operation frequency output to the motor from
the drive
User-selected content (the side DC-BUS voltage)

4-2
Messages Displayed Descriptions
Output current
Parameter duplication function: press
PROG/DATA and hold still for about 2~3 seconds,
it will start blinking and will duplicate the parameter
to IP-06.
Press the “Up” or “Down” key to switch to the
“SAVE” function
Parameter duplication function: press
PROG/DATA and hold still for about 2~3 seconds,
it will start blinking and will write the parameter into
the drive.
Press the “Up” or “Down” key to switch to the
“READ” function
The specified parameter item
Value of the parameter content
If the “End” message is displayed (as shown in the
figure), for about 1 second, it is an indication that
the data has been accepted and saved to the
internal memory automatically.
Displayed when the preset data is not accepted or
that the value goes over the limit

4-3
CHAPTER 4PARAMETER SUMMARY
Group 0: System Parameter
Parameters Functions Settings Factory
Setting Customer
00-00 Identity Code Based on the model type Read
Only
00-01 Rated Current Display Based on the model type Read
Only
00-02 Parameter Reset
10: Parameter reset (for 60Hz
input)
9: Parameter reset (for 50Hz input)
bit 0=1: Parameters are read only
bit 1=1: Disable Frequency and
Torque Command changes.
bit 2=1: Keypad disable
0
00-03 Star-up Display of the
Drive
0: F (Master frequency command)
1: H (Output frequency)
2: U (multi-function display of
00-04)
3: Output current
0
00-04 Definitions of the Multi-Function
Display
0: output voltage
1: DC-BUS voltage
2: voltage command
3: multi-step speed
4: Speed command for the Process
Control Operation step
5: Time remaining for the Process
Control Operation step
6: Remaining number of times for
the “restart after fault” feature
7: counter value
8: torque loading
9: power factor*1.000
10: Power factor angle (0~180
degrees)
11: Output power (kW)
12: Output power (kVA)
13: Motor speed (RPM)
14: IGBT module temperature
15: Braking resistor temperature
16: Digital terminal input status
17: PID output command
18: PID feedback value
19: the q axis voltage (V/F and
vector)
20: the d axis voltage (Vector only)
21: Magnetic flux
22: Overload accumulated time
0