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MICROCOM

®

 TEMPERATURE CONTROLLER

INSTRUCTION MANUAL

Pg. 

www.incoe.com

©INCOE

®

 CORPORATION 4/2010

Fault

Effects / Tool

Display

Protections

Solutions

Open 

thermocouple

Temperature 

decrease.

The standby screen 

continuously displays the 

message “otc”.

TRIAC command 

disconnection and 

stops heating.

Test the thermocouple 

with an ohmmeter,

switch to manual mode.

“Pinched”

 thermocouple.

Overheating.

The standby screen displays 

the message  “LoA”  alter-

nately with  temperature.

Fix the pinching or switch 

to manual mode if you do 

not have have time.

Reversed 

thermocouple.

Temperature 

Decrease.

The standby screen 

permanently displays the 

message “rtc”.

Check for proper wiring, 

Switch to manual mode.

Temperature Varia-

tions.

The actual tempera-

ture is unstable.

The standby screen displays 

the message  “LoA”  ou “HiA” 

alternately with  temperature.

Material problem.

Mould problem.

Heater 

disconnected.

Temperature 

Decrease.

Verify the connections

Change the cartridge.

Heater partially 

disconnected.

The standby screen displays 

the message “LoA” alternately 

with  temperature. 

The actual temperature 

drops on display.

H  umidity too high : dry 

the heater and if 

necessary change it,

Change the 16A fuse.

Grounded Heater

The standby screen displays 

the message “Otr” alternately 

with  temperature. The tem-

perature value decrease.

TRIAC command discon-

nection and  stop of  

heating 16A fuse blown.

Heater

Humidity too high : dry 

the cartridge and if 

necessary change it.

Triac shorted

Heater overheating.

The standby screen displays 

the message “Str”   alternately 

with temperature. Tempera-

ture increasesing no control 

even in Manual Mode.

TRIAC disconnected and 

stops heating.

Send the controller to 

INCOE for repair.

Fuses blowing 16A 

in the fault zone.

The heater 

located in the mold 

does not heat.

The standby screen displays 

the message “Otr”  alternately 

with temperature.

Temperature 

setpoint decreases.

Change the faulty fuse.

The controller 

heats 

uncontrolable.

Triac Shorted

The standby screen displays 

the message “HiA” alternately 

with temperature.

Check Po value (percent-

age of power used) ,

If 99.9%, the controller 

outout full power, Then 

either  the thermocouple 

is in short-circuit, either 

the heater is cut or poorly 

connected,

Check all the wirings  as 

well as the resistance of 

the heater.

The controller 

does not light 

when switching on 

the cabinet.

No heating.

No displays.

No output to.

Check fuses located on 

the controller circuit 

board.

3

TROUBLE SHOOTING 

11

Содержание MICROCOM

Страница 1: ...Instruction Manual MICROCOM I Temperature Controller ...

Страница 2: ...y Pg 5 2 5 3 Click Rotate Switch Operating Mode Pg 5 2 5 4 Click Rotate Switch Locking Procedure Pg 6 2 5 5 Alarms Description Pg 6 2 5 6 Operator Interface Menu Pg 6 2 6 Main Menu Pg 7 2 6 1 Configuration Menu 1 Pg 8 2 6 2 Configuration Menu 2 Pg 9 3 TROUBLE SHOOTING 3 1 Trouble Shooting Pg 11 3 1 1 Faults Table Pg 11 4 WIRING SCHEMATICS PLUG DIAGRAMS 4 1 Diagram Label Pg 12 4 2 1 2 Zone Enclosur...

Страница 3: ...e 2 control modes AUTOMATIC MODE closed loop This is a self tuning PID control unit The controller continuously monitors the behavior of the heater which it is connected to The controller adapts its output to the heater by automatically defining the P ID parameters MANUAL MODE open loop In this mode the controller sends the percentage of power stored in memory to the manual set point default value...

Страница 4: ...ed current is 0 and system call is positive The controller then displays the message Otr As open TRIAC or heater Shorted TRIAC automatic detection detection is determined by the following condition If measured current is not 0 and if there is no system call power 0 The controller then displays the message Str as Shorted TRIAC Automatic detection of load power variation After a stabilization period...

Страница 5: ...ivated In case of problems during start up refer to the chapter Instructions for maintenance 2 1 REQUIREMENTS FOR INSTALLING AND USING The control module is designed to operate in a dry industrial environment Operating Temperature range from 14 F to 158 or 10 C to 70 C 2 2 SAFETY REQUIREMENTS The controller is protected by Fuses protect TRIAC against over current draw Overvoltage safety feature fo...

Страница 6: ... displayed on the upper digits The On Off and Increase Decrease functions are the only ones operational in the standby screen display The 3 indicators LED will only be displayed on the upper display 2 5 3 CLICK ROTATE SWITCH OPERATING MODE A single switch is used for performing various tasks This switch possesses several functions as outlined below 3 second button push Switches the controller ON O...

Страница 7: ...alternately with temperature A shorted TRIAC is automatically detected if the measured current differs from 0 and if the percentage of power 0 Heating element load resistance fault This fault displays alternately with temperature Automatic detection of load nominal power variation after a 120 second stabilization period of the temperature control temperature 3 F C of setpoint the system keeps the ...

Страница 8: ...pressing again for 2 seconds Display of the percentage of power applied to load Heater In manual mode the value in the display corresponds to the manual output setting Navigation via Click Rotate switch If Increase display If Decrease display If Selected Push 2 seconds no effect Value in Installed power display Navigation via Click Rotate switch If Increase display If Decrease display If Selected ...

Страница 9: ...setpoint Adjustable parameter to limit the setpoint to a minimum value by default 0 C Navigation via Click Rotate switch If Increase display If Decrease display If Selected Push 2 seconds It is possible to modify the parameter value Value shown in F or in C Time Ramp Adjustable parameter which allows the user to define the Time Ramp for the SoftStart function This ramp is active if the temperature...

Страница 10: ...se display If Decrease display If Selected Push 2 seconds It is possible to modify the parameter value Value in F or C Thermocouple type Parameter allows the selection of the type of thermocouple used Either a type J or type K displayed as nl The default thermocouple is a J type Navigation via Click Rotate switch If Increase display If Decrease display If Selected Push 2 seconds It is possible to ...

Страница 11: ...to ON the Click and Rotate switch locks up if it remains untouched for 30 seconds To temporarily unlock it a 5 second push is required Navigation via Click Rotate switch If Increase display If Decrease display If Selected Push 2 seconds It is possible to modify the parameter value Controller State on re start This parameter allows selection of the state of the controller when the controller is re ...

Страница 12: ... the heater and if necessary change it Change the 16A fuse Grounded Heater The standby screen displays the message Otr alternately with temperature The tem perature value decrease TRIAC command discon nection and stop of heating 16A fuse blown Heater Humidity too high dry the cartridge and if necessary change it Triac shorted Heater overheating The standby screen displays the message Str alternate...

Страница 13: ...RATURE CONTROLLER INSTRUCTION MANUAL INCOE CORPORATION 3 2011 Pg www incoe com 4 WIRING SCHEMATICS PLUG DIAGRAMS PIN 14 HEATER PIN 16 T C T C PIN 15 HEATER PIN 13 S15405DB 12 4 1 DIAGRAM LABEL 4 2 1 2 ZONE ENCLOSURES ...

Страница 14: ...NE 1 ZONE 2 ZONE 3 ZONE 4 4 ZONE ENCLOSURES UTILIZING 1614 BRA ENCLOSURE ZONES 1 THERMOCOUPLE 1 1 1 1 2 THERMOCOUPLE 2 2 2 2 3 NOT USED 3 3 3 3 4 POWER OUT 4 4 4 4 5 POWER OUT 5 5 5 5 6 POWER IN 6 6 6 6 7 POWER IN 7 7 7 7 8 GROUND 8 8 8 8 1 2 3 4 9 10 11 12 5 6 7 8 13 14 15 16 Rev 04 07 13 4 3 4 ZONE ENCLOSURES UTILIZING 1614 BRA ...

Страница 15: ...E 2 2 2 2 2 2 2 2 3 NOT USED 3 3 3 3 3 3 3 3 4 POWER OUT 4 4 4 4 4 4 4 4 5 POWER OUT 5 5 5 5 5 5 5 5 6 POWER IN 6 6 6 6 6 6 6 6 7 POWER IN 7 7 7 7 7 7 7 7 8 GROUND 8 8 8 8 8 8 8 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Rev 04 07 ZONE 1 ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7 ZONE 8 14 4 4 6 ZONE 8 ZONE ENCLOSURES UTILIZING 3214 BRA INCOE CORPORATIO...

Страница 16: ...OWER OUT 4 4 4 4 4 4 4 4 4 4 4 4 5 POWER OUT 5 5 5 5 5 5 5 5 5 5 5 5 6 POWER IN 6 6 6 6 6 6 6 6 6 6 6 6 7 POWER IN 7 7 7 7 7 7 7 7 7 7 7 7 8 GROUND 8 8 8 8 8 8 8 8 8 8 8 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Rev 04 07 ZONE 1 ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7 ZONE 8 ZONE 9 ZONE 10 ZONE 11 ZONE...

Страница 17: ...of credit down payment and other conditions as specified in the Agreement and of all drawings information and approvals necessary to provide Goods and to grant any credit proposed in the Agreement 5 Delay of Shipment or Performance Excused for Various Reasons A If shipment of any item or other performance by Seller is delayed at the request of or due to the fault of Buyer Seller may at its option ...

Страница 18: ... will comply with the requirements of any safety or environmental code or regulation of any federal state municipality or other jurisdiction beyond the specific express warranties in this Agreement 14 Parts Service and Training Performed by Seller All warranty and non warranty parts inspection labor service software and training if any provided by the Seller or its agents and contractors including...

Страница 19: ...below or visit www incoe com INCOE North America Support T 1 248 556 7790 F 1 248 556 7799 E tech support incoe com INCOE EUROPE Sales Support T 49 0 6074 8907 0 F 49 0 6074 8907 310 E info incoe de INCOE China Shanghai Sales Support T 86 21 5818 6300 F 86 21 5818 6303 E info incoe cn INCOE Singapore Sales Support T 65 6 515 5300 F 65 6 861 1163 E support incoesing com INCOE China Dongguan Sales S...

Страница 20: ...Itatiba SP 13257 480 Brasil Sales Support T 55 11 4538 2445 F 55 11 4524 5690 E incoebrasil incoe com br INCOE China shanghai INCOE Hotrunners Shanghai Co Ltd 399 Xuanzhong Road Building 16 Pudong New Area Shanghai 201314 China Sales Support T 86 21 5818 6300 F 86 21 5818 6303 E info incoe cn INCOE CHINA Dongguan BRANCH Office INCOE Hotrunners Shanghai Co Ltd Room B 5 F Hao Yun Building 2nd Huan R...

Страница 21: ...MICROCOM TEMPERATURE CONTROLLER INSTRUCTION MANUAL Pg www incoe com NOTES 20 INCOE CORPORATION 4 2010 ...

Страница 22: ... INCOE CORPORATION 5 2009 rev 3 11 reprinted 4 11 www incoe com ...

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