HANA CONTROL ENGINEERING HN 3200 SERIES User manual

User ’ s Manual
DC MOTOR SPEED CONTROLLER
3 PHASE 2 QUADRANT
type : HN 3200 SERIES
(Ver:3.0)
HANA CONTROL ENGINEERING CO.,LTD.
HANA POWER ELECTRONICS CO.,LTD.

TABLE OF CONTENTS
1. General Specification ---------------------------------- 3
2. Standard Specification of Device ------------------------- 5
3. Installation ------------------------------------------- 6
4. Dimension of Device ----------------------------------- 7
5. Wiring Diagram of Device ------------------------------- 8
6. Explanation of Drive Configuration ------------------------ 10
7. Explanation on the Digital Display Function ----------------- 17
8. Trouble Inspection, and Remedial Measures ---------------- 18
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1. General Specification
This DC motor speed controller HN3200 has power input voltage of AC 220 / 380 / 440
[V] and uses and frequencies of 50 and 60 [HZ]. This controller is widely used for
controlling variable constant speed, constant torque, and constant output of DC motors
within the range of motor capacity 7.5 ~ 250 [KW].
The characteristics of HN 3200 DRIVE UNIT are as follows.
1) It is a thrystor speed controller for three phase full wave separately excited DC motor,
and it operates on the second quadrant of the speed, torque characteristic diagram.
The unit is made of one body type with the field control builted in.
2) Soft start and stop and highly sensitive response characteristics are ensured by
adopting soft start (accel) / soft stop (decal) and direct operation method.
3) Sufficient control current is secured to loads by adopting PID feedback of speed current
loop and EMF voltage feedback for the speed control of DC motor.
4) This device displays operation condition setting value and actual operation status value
in digital.
1. +VCC / +15[V]
2. -VCC / -15 [V]
3. Speed command setting value[V]
4. Motor speed[RPM]
5. Motor load current[A]
6. Motor armature voltage[V]
7. Motor field current [A]
8. DRIVE Imax setting value[A]
9. DRIVE I Limit setting value[A]
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5) Sufficient consideration is given to the detection of abnormality and protection of this
device and DC motor.
1. Detection of abnormality of motor and drive
2. Detection of motor rotation
3. Detection of load current limit
4. Detection of field circuit breaking of wire and over current
5. Detection of drive 250% instant over current
6. Detection of abnormality in drive control voltage
7. Detection of drive heat sink over heating
8. Detection of motor overheating
9. Detection of deficit voltage and phase loss
10. Detection of damage and cut of wire in motor tacho generator (T.G)
6) This device has applied input/output terminal that allows compatible configuration with
winding control unit (winder), interlocking control unit, current control unit, tension control
unit, proportional control unit, and other peripheral control unit that are produced by our
company.
7) This device has reliability because it has high resistance to noise from external power
shock. Also the digital signal control input terminals (ENB, RUN. RESET, JOG) are made
of isolation structure to facilitate the configuration of system.
8) The structure of the device is easy for installation, check-out and repair.
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2. Standard Specification of Device
2.1 Standard Specification of Device
[Table2-1]
Recommended Capacity Pn [KW] and Current In [A] of the Device and Motor
DC 220 [V] DC 380 [V]
No.
Motor
Capacity
Pn[kw]
Motor
Current
In[A]
DRIVE
rated
current
Idn[A]
Device
Figure
[Figure
4-1]
Motor
Capacity
Pn[kw]
Motor
Current
In[A]
DRIVE
rated
current
Idn[A]
Device
Figure
[Figure
4-1]
1 7.5 40 48 ST32S 11 35 42 ST32S
2 11 60 76 ST32S 15 47 59 ST32S
3 15 81 110 ST32S 18.5 56 70 ST32S
4 18.5 97 116 ST32S 22 69 83 ST32S
5 22 120 153 ST32S/F 30 92 110 ST32S
6 30 160 192 ST32S/F 37 113 142 ST32S/F
7 37 195 236 ST32M/F 45 130 156 ST32S/F
8 45 230 276 ST32M/F 55 160 195 ST32S/F
9 55 285 350 ST32M/F 75 221 265 ST32M/F
10 75 383 460 ST32M/F 90 260 350 ST32M/F
11 90 450 540 ST32L/F 110 320 416 ST32M/F
12 110 550 710 ST32L/F 132 376 452 ST32M/F
13 132 650 833 ST32L/F 150 440 528 ST32L/F
14 150 760 912 ST32L/F 160 458 595 ST32L/F
15 185 530 665 ST32L/F
16 200 573 710 ST32L/F
17 220 636 795 ST32L/F
18 250 708 850 ST32L/F
☞Motors with capacity over these are produced on order
[NOTE]
Where starting torque and overload ratings are high or abrupt acceleration and
deceleration are frequent, the drive must have higher specification than in Table 2-1.
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2.2 Standard Technical Specification
[Table2-2]
SPECIFIC DATA Electrical Specification
3 Phase power input voltage and
frequency range
AC 220 [V] 10%
AC 380 [V] 10% 50 / 60 HZ 2%
AC 440 [V] 5%,
Armature voltage to be adjusted
depending on power voltage
Armature voltage≤power voltage X 0.9
Maximum field current 16 [A]
Limit of armature current 20 ∼120 % of motor rated current, 0 - 60 [SEC]
Range of speed change
- Main voltage ±10%
- Normal temperature
(ambient temperature)
25℃±20℃
DC Analog T.G : ±0.1 % rated speed,
Speed feedback
- DC tacho generator( T.G )
DC Analog T.G ( 0 - 200 [V] )
Gradient of acceleration
/deceleration
0.6 - 60 [SEC]
External ENB Input terminal for preparing drive operation
( DC 24[V] )
External RUN Input terminal for motor operation signal ( DC 24[V] )
External JOG JOG operation terminal ( DC 24[V] )
External RESET External input terminal for clearing fault ( DC 24[V] )
Speed setting voltage and current Voltage of 0-10[V],0-5[V] and 0-16[mA],0-20[mA],4-20[mA]
current
Controlling torque Able to control within rated current using 0 ∼-10[V] I-AUX input
Standard of 2nd speed Use 0∼±10[V] N-AUX
Output RELAY - Ready Relay
- Motor Turn Relay
- I Limit Relay
- Fault Relay
Contact point capacity
AC 220 [V], 3[A]
Allowed temperature
- Normal temperature
- Preservation temperature
Change of current in response to ambient temperature 0℃∼40℃
(Over 60℃,it allows temperature decrease by 1.2% in response
to 1℃increase)
- 25 °c ~ +75 °c
3. Installation
- Install the device vertically so the air can circulate from the lower part to the upper part
through heat sink hole.
- Separate the device from heat sources. If the device is installed in a cabinet, the
cabinet must be made in a way allowing induction of exterior air and the protection cover
must be open on top.
- 10 [cm] or more open space is needed on the top, bottom, right, and left of the drive.
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4. Dimension of Device
[Figure 4-1]
☞Dimension can be changed to improve the product. .
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5. Wiring Diagram of Device
5.1 Standard Wiring Diagram
[Figure 5-1]
[note1] Power that coincides with the rated voltage specified on drive panel must be
supplied and the main power supply and control power supply must be
composed of the same voltage, same phase.
[note 2] Field supply voltage must be the same as HN3201 board field voltage
selectiontab, even though it is used for both AC 220 and 380 [V]
( FSL1 : AC 220[V], FSL2 : AC 380 [V] )
[note 3] Load current and speedometer output are for digital meters.
[note4] Use it for configuring an external electric circuit.
( contacts capacity AC 250[V] 3 [A] )
[note 5] This is an input/output terminal applying analog signals. (see Table 5-2)
[NOTE]
Control signal wire must be shielded wire for covering and only one terminal must be
treated with covering shield.
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5.2 Explanation on the function of Terminal Panel
[Table5-2]
B U S - B A R
Terminal Number Terminal Name Functions and Electrical Specifications
L1 L2 L3 3 phase main
power supply
AC voltage input terminal for 3 phase main power supply
A+ B- armature voltage Motor armature DC voltage output terminal
POWER BOARD [ HN3201 ]
terminal number terminal name Functions and Electrical Specification
L1.1 L2.1 L3.1( TB1 ) Power for control Voltage input terminal for 3 phase control
FL1 FL2 ( TB2 ) field power supply Field supply AC input terminal
I+ K- ( TB2 ) field voltage Motor field DC voltage output terminal
VF1 VF2 ( TB3 ) Heat sink Heat sink cooling fan input terminal AC 220[V]
CONTROL BOARD [ HN3202 ]
terminal number terminal name Functions and Electrical Specifications
1 2 READY DRIVE normal operation relay contact terminal ( NO )
3 4 5 I –LIMIT Motor limit current detection relay contact terminal
( NO,NC )
6 7 8 FAULT Abnormality detection relay contact terminal for motor and
drive ( NO,NC )
9 10 11 M –TURN Relay contact terminal for motor rotation detection
( NO,NC )
20 +24V Power supply for control signal for +24[V]
21 GND ( O V ) GND terminal
22 RESET External reset terminal for relieving FAULT
23 RUN Motor operation signal input terminal
24 ENB Drive operation preparation input terminal
25 JOG JOG operation terminal
30 +15V +15 [V] terminal ( +VCC ) 7.5 [mA]
31 -15V -15 [V] terminal ( -VCC ) 7.5 [mA]
32 GND ( 0 V ) GND terminal
33 N.R Speed controller output terminal ( 0 ∼- 10[V] )
34 LOAD Load current output terminal ( 0 ∼+ 10[V], 3[mA] )
35 N-OUT Rotational speed output terminal ( 0 ∼+ 10[V], 3[mA] )
36 EX-IN Analog conversion input terminal
(0-16,0-20,4-20mA,0-5V)
37 EX-OUT Analog conversion output terminal ( 0∼+10[V] )
40 I-AUX External auxiliary current control terminal ( 0 ∼- 10[V] )
41 N-AUX External auxiliary speed control terminal ( 0 ∼±10[V] )
42 GND ( 0 V ) GND terminal
43 V-REF Main speed command voltage input terminal
( 0 ∼+ 10[V] )
44 +10V Main speed command + Standard voltage
50 51 MOTOR TH Motor overheating sensor input terminal
52 SD External signal wire shield terminal
53(+) 54(0V) MOTOR T.G Speed feedback (T.G) input terminal
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6. Explanation of Drive Configuration
6.1 Preliminary Inspection
1) This drive is a product that satisfies most general operation conditions.
Verify the compatibility among supplied power, drive, and motor by inspecting
the specifications on the panel of device.
2) Confirm whether wiring is done as shown in the wiring diagram. Also, verify that
the conditions of terminal connection and the linkage of connecting parts are good.
3) Confirm that the phases of main power supply and control power supply are
the same ( L1=L1.1, L2=L2.1, L3=L3.1 ).
4) Confirm that the field power supply voltage (FL1, FL2) coincide with the field selection
voltage tab (FSL1, FSL2).
6.2 Reference Location Map of Selection Switch and trimmer
[Figure 5-1]
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