FFU 0~100% Controller

MFC-100i

MEXION

Makes eXcellent Incense Of Nature

MECHATRONICS SYSTEM TECHNOLOGY

MST Co., Ltd.

Contents

❍ Safety caution	1

❍ Notice	2

❍ 1. Specification	3

❍ 2. Appearance and Button	4

❍ 3. Product Size	5

❍ 4. Operating	6

❍ 5. Check list for failure	7

❍ 6. Handling Unit	9

❍ Warranty	10

Safety caution

∙ Safety caution must keep to preventing accident or danger and to use product safely.

∙ Caution is separated ‘Warning’, ‘attention’, their meaning is on below.

Warning : When against the rules, if has serious damage or die.

Attention : When against the rules, if has bit damage or damage to product.

Warning

∙ If against the below rule, it cause  of electric shock.

∙ Do not open cover while operating or power is on.

∙ Do not operate if cover is open.

∙ Do not open cover even power is off except wiring and periodic inspections.

∙ Do not touch if hands wet.

∙ Do not use if cable covering has damage.

∙ Do not put heavy stuff on cable.

Attention

∙ Do not install near combustible material. It cause of fire.

∙ If no motor overheat contact input, it cause of fire.

∙ When product breaks, turn off the input power. If not, cause fire for second accident.

∙ Do not touch inverter  if power is on or off within a few minutes. It cause of burn due to high temperature.

∙ Do not input power when product or part has damage. It cause of fire.

∙ Do not input any material such as metallic material, water, oil or screw to the inside of product.

∙ Do not use product other way except this attention.

Notice

01. Transport and Installation

∙ Transport correctly according to product weight.

∙ Do not stack stuff higher than specification.

∙ Please install as follow specification.

∙ Do not open cover while transporting.

∙ Do not put heavy stuff on product.

∙ Please install following specification.

∙ Do not shock or fall down as its precise product.

∙ Please install strongly fixed to the bolt.

∙ Terminal screw should be applied by the regulation.

- It cause of failure if loose screws.

- It cause of failure if too much tight screw or damage.

∙ Please install on environment following standard.

- Product need to have space around 10cm to install for ventilation.

- Do not exceed ambient temperature than allow temperature.

- Avoid place where high temperature and humidity

- Install cleanliness place where do not have foreign materials such as corrosive gas, flammable gas, oil mist, dust.

02. Wiring

∙ Do not install phase advance capacitor, surge killer, radio noise filter when product output.

∙ It cause of damage if terminal contacts wrong.

∙ Wiring or checking should be checked by expert.

∙ Do wiring after install the product main body.

∙ Use communication modular plug 6P AWG24 shield cable.

∙ Use alarm output 2column of 4.2mm 4P housing.

03. Control while test running

∙ Check the all setting before running.  If something wrong, it should change.

04. How to use

∙ Do not remodel inside of product.

∙ Use after set up site’s noise and airflow.

∙ It has over current protect function for motor so if over current, motor will stop.

∙ It has over heat protect function for motor so if over heat, motor will stop.

∙ Install reactor when input voltage is unbalanced.

05. Checklist for failure

∙ If product has damage so it cannot use, the machinery must be dangerous state. To prevent this situation, please install safety equipment like emergency brake.

06. Discard

∙ Handle as an industrial waste.

1. Specification

Power Voltage	220VAC(±10%), 50/60Hz Comm2)
Power Consumption	3VA(Motor Load Exception)
Display	4-Digit. 7 Segment, LED
Output	Alarm Output	A, B Contact(24VAC)
	Communication	RS485(Modbus RTU)
Iuput	Motor Over heat Contact Input
Fuse	250VAC / Less than 5A
Wiring	Input Power	AWG 20. 600V, 75℃ Cu
	Output Power(Motor)	AWG 20. 600V, 75℃ Cu
Environment	Storage temp	-20 ～ 60℃
	Ambient temp	-10 ～ 40℃ (No ice and frost)
	Ambient humi	Relative humi less than 90 % RH (No dewdrop)
Terminal (Comm1)	Electricity	250V 10A, AWG18∼26
	Torque	10Kgf.cm
Weight	0.5 Kg
Comm1) Power and motor terminal specification. Comm2) The standard 60Hz, 50Hz is the order specifications.

2. Appearance and Button

[Picture1 1]  MFC-100i

① ALARM LED(Red): Lighting when overload, overheat

② RUN LED(Green): Lighting when operates

③ COMM. LED(Yellow): Communication state

④ 7-Segment: Mode setting and state

⑤ MENU, UP, DOWN, SET : Mode setting and change

· MENU : Return to Set menu

(Press the button for 3 seconds then return to menu)

· UP : Increase setting values when value change mode.

· DOWN : Decrease setting values as value change mode.

· SET : Use whether set value change mode into or come in set menu.        (When operate mode, alarm is ringing, indicate alarm information)

⑥ COMM. : Communication connector

⑦ ALARM : Alarm output connector when overload, overheat

3. Product size & how to connect

3-1 Product size

(Cutting size : 199×91 mm)

3-2 How to connect

4. Operating

4-1. Mode setting

∙ Use MENU key to change setting display.

∙ Change setting value by using UP/DOWN.

∙ Use SET key for mode select and setting value save.

∙ Press the button for 3 seconds then return to menu.

∙ To use UP/DOWN key while operating, current speed is variable.

Mode	Display	Range	Unit
Run/stop set	G.run	On/OFF
Speed set	G.SPd	20~100	%
Unit Number set	G.Add	1~32	Unit
Acceleration time set	G.Upt	3~30	Sec.
Deceleration time set	G.dWt	3~30	Sec.
Over current set	G.ocr	0.1~10.0	A
Low current set	G.ucr	On/off

4-2. Alarm display

∙ When alarm is ringing, operation stops and if turn off, alarm will release.

Alarm info.	Display
Low current alarm	un-C
Over current alarm	ov-C

※ If there is no operate for 8 seconds, screen will return to begging.

NO	occur	check	Action
1	In case of cannot operate when power goes on	AC 220V check CONTROLLER FUSE check SH/RE connect check MONITOR CABLE check	Power supply check FUSE change SH/RE connect Tighten the connect BOLT
2	In case of ventilator alarm	AC 220V RS Check FAN OVERLOAD Check S and FAN terminal 220V output check	RS change and test RESET Return TEST A/S CALL when OV
3	In case of LCD screen occur	MONITOR CABLE Check Mostly happen when sensor-cable connect with long due to its short	Tighten the connect BOLT Sensor-cable check Shielding wire connect
4	Tighten the connect BOLT Sensor-cable check Shielding wire connect	SENSOR connection check and in/output voltage check(DC voltage) V,T,H,G(3.8V is 100c,100%)	Tighten connection terminal G&T voltage – 3.8V G&H Voltage – 3.8V
5	In case of overheat alarm of heater	Overheat prevention T·C check	Normal condition : connection
6	In case of Compressor alarm	HP,LP,OVERLOAD check Pipe low pressure check Alarm input “A” check	TRIP return Refill Gas Must connect “A”
7	In case of leaking alarm	Check the leaking sensor below the unit	Isolate tape between leaking line and floor
8	Temperature, humanity’s difference	Refer to the test mode [Picture 38][Picture 39]
9	LCD screen should check very carefully	LCD screen should check very carefully	If can’t A/S CALL
10	Keep go to TEST MODE even though change ROM	This is occur because IT CAN’T SET UP	Reset the setup point in test mode

NO	occur	check	Action
11	when each output for ∧,∨ key can’t check in test mode	Indicate “ventilate unusual” in [Picture 27]
12	Indicate “ventilate unusual” in [Picture 27]	Turn off the power and remove the control output then wiring Example, connect RH1 first and connect RH2, and RH3…If check like this, the part have problem connect and put the power then fuse must damaged or mycom restart.	Remove the cause that have a problem from electric wiring
13	If can’t communicate when use Remote Monitor	Check the [Picture 7] communication number Check the RX,TX communication line	Must set number 1 Change RX to TX
14	Monitor cable length limit Sensor cable length limit	Error is possible if 20m excess Error is possible if 30m excess

6.	HANDLING ITEM

1. Temperature and humidity controller (Thermo-hygrostat)

2. Temperature controller (Air-conditioner)

3. F‧F‧U CONTROLLER

4. Dry Cooler  CONTROLLER

5. Cpu Chiller CONTROLLER

6.	Mushroom Grow CONTROLLER (Wet and dry way)

7.	Cool Store CONTROLLER

8.	Cooling CONTROLLER

9.	Thermostat CONTROLLER

10.	Cooler CONTROLLER

11.	Thermo-hygrostat remote System

12.	Mushroom Grow Remote System

13. F‧F‧U Remote System (Group Control, Each Control)

※	Temperature, humidity, pressure, carbon dioxide, oxygen can control.

Previous items which didn’t include can develop order

P R O D U C T W A R R A N T Y

Product : MFC-100i

The product is warranted to the consumer for a period of 1 year from date

of retail purchase and warranty conditions are indicated below for details.

WARRANTY CONDITIONS

1.  Product  : MFC-100i

2. Warranty period: For a year (When purchase date is not checked, for 13months from manufacture date

3 No warranty conditions

Damage or failure of equipment due to unsuitable                  environment or

usage which is not mentioned in the user manual.

Damage or breakdown caused by other products

Damage of failure of the equipment due to repair by a             third party

which is not authorized or approved by our company

Damage caused by fire, explosion or weather condition

4. Replacement and delivery for A/S

User may need to bring a product for replacement directly          to the company

The company must pay for delivery charges in warranty            period

The user must pay for delivery charges after warranty              period is expired

The user must pay for delivery charges when a product            doesn’t have a problem

5. The guarantee is only applied to the product MEX-100i. When organizing systems or using products, users must consider of safety terms carefully.

MST Inc.

※ The product can be modified for improvement at any time.

※ For replacement or repair of the product due to malfunction or breakdown, please contact the head company directly.

✔ The product can be modified for improvement at any time.

✔ For replacement or repair of the product due to malfunction or breakdown, please contact the head company directly.

MST Corporation

198-6, Angok-ro, Bucheon-si, Gyeonggi-do, Republic of Korea

Tel. 032-343-2577~8 / Fax. 032-343-2579 / Mail. mst2577@hanmail.net / www.msti.co.kr