PPE MFT1230C User manual

INSTRUCTIONS
FOR
MFT1230C & MFT1460C
MOLD FLUID CONTROL SYSTEMS
© Copyright Plastic Process Equipment, Inc 2021 Revised 3-18-21
Our PPE Mold Fluid Control Systems are a PPE
exclusive only available from PPE. Do not confuse
these with any other make, model or manufacturer.
LASTIC ROCESS QUIPMENT , INC .
www.ppe.com
e-mail: sal[email protected]om
E 8303 CORPORATE PARK DRIVE
A MACEDONIA, OHIO 44056-2300
S 216-367-7000 • FAX:[phone]
T TOLL FREE: 800-321-0562
W 6385 MONTESSOURI STREET
E LAS VEGAS, NEVADA 89113-1186
S 702-433-6385 • FAX: [phone]
T TOLL FREE: 800-258-8877
Toll Free: USA, Canada & Mexico
800-362-0706
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MOLD FLUID CONTROL SPARE PARTS
FOR MFT1230C & MFT1460C
1. INTRODUCTION------------------------------------------------------------------3
1.1 DESCRIBE------------------------------------------------------------------3
1.2 SPECIFICATION------------------------------------------------------------3
1.2.1 WATER QUALITY STANDARD------------------------------------------------------3
1.3 SECURITY INFORMATION--------------------------------------------------------4
1.4 WARNINGS AND CAUTIONS-------------------------------------------------5
1.5WORKING PRINCIPLE---------------------------------------------------6
2. INSTALLATION AND DEBUGGING---------------------------------------------------7
2.1 ENSURE INSTALLATION SPACE----------------------------------------------------7
2.2 PIPING INSTATLLATIONS--------------------------------------------------------7
2.3 POWER CONNECTION-------------------------------------------------------------8
3. OPERATING INSTRUCTIONS----------------------------------------------------9
3.1 FRONT PANEL LAYOUT--------------------------------------------------------9
3.2 DESCRIPTION OF DISPLAY--------------------------------------------------------9
3.3 DESCRIPTION OF KEY PAD------------------------------------------------------9
3.4 DESCRIPTION OF LAMP-------------------------------------------------10
3.5 DESCRIPTION OF ALARM LAMP-----------------------------------------------10
3.6 SETTING BUTTON-----------------------------------------------------------10
3.7 BASIC OPERATION-----------------------------------------------------------------11
3.8 TEMPERATURE SETTING AND AUTO-TUNNING--------------------------------12
3.9 TEMPERATURE LIMIT AND TIMER---------------------------------------------13
3.10 BASIC FUNCTION-------------------------------------------------------14
3.11 ERROR CODE AND TROUBLESHOOTING-------------------------------------17
3.12 COMPLETE FUNCTION--------------------------------------------------------19
3.13 PASSWORD AND LOCK------------------------------------------------------------21
4. REPAIR AND MAINTENANCE------------------------------------------------------22
4.1 OPEN THE MACHINE------------------------------------------------------------22
4.2 Y TYPE FILTER---------------------------------------------------------------------23
4.3 SOLENOID VALVE-----------------------------------------------------------------23
4.4 HEATER--------------------------------------------------------------------------24
5 . CIRCUIT DIAGRAM------------------------------------------------------------25
1) ELECTRICAL LAYOUT---------------------------------------------------------------25
2 ) CIRCUIT DIAGRAM-------------------------------------------------------------26
6. EXPLODED VIEW & SPARE PARTS -----------------------------------------------------------------29/30
7. MAINTENANCE RECORD SHEET------------------------------------------------31
7.1 MACHINE INFORMATION-----------------------------------------------31
7.2 INSTALLATION INSPECTION---------------------------------------------31
7.3 CHECK DAILY---------------------------------------------------------31
7.4 CHECK WEEKLY---------------------------------------------------------31
7.5 QUARTERLY INSPECTION---------------------------------------------31
7.6 CHECK HALF A YEAR----------------------------------------------------31
7.7 ANNUAL INSPECTION-------------------------------------------------31
7.8 CHECK EVERY THREE YEARS----------------------------------------------31
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1. INTRODUCTION
1.1 DESCRIBE
First of all, thank you for using PPE temperature controller.
This series of temperature controllers are our newest designed products. It is small, light,
complete function, beautiful appearance, easy to operate, and quick to installation. You can set
different temperature, flow rate, and medium used as water or oil.
To ensure total utilization of this temperature, please study this guide thoroughly in order to
familiarize its functions and methods of operation. This guide can be used as an on-hand or
quick reference for any problems encountered.
If there are any doubts, please feel free to contact us.
1.2 SPECIFICATION
PUMP VOLTAGE
GPM@
30 PSI
TEMP
HTR
KW
PIPE CONNECTIONS (NPT) DIMENSIONS
UNIT
WEIGHT
APPROX.
SHIPPING
WEIGHT
MODEL
NUMBER
℉
TO
PROCESS
FROM
PROCESS
WATER
SUPPLY
DRAIN
H W
L
1 HP 230/60/3 16
248 9
3/4" 3/4" 1/2" 1/2" 24" 2" 30" 129 lbs. 195 lbs. MFT1230C
1 HP 460/60/3 16
248 9
3/4" 3/4" 1/2" 1/2" 24" 2" 30" 129 lbs. 195 lbs. MFT1460C
1.2.1 WATER QUALITY STANDARD
Please note the water quality for supplying water to molding temperature controllers or other
related machines. If the water quality is bad, the rust in pipes results in water flow decreased and
pump, heater, and solenoid valve are damaged. In addition, the corrosion is resulted from
exceeding the standard of PH value. In order to avoid of this kind of situation, please ensure the
water quality according to the table (JRA-GL-02-1994) from Japan as below.
Also, please install the filter on the pipe for water supply to filter sand, clay, iron powder, and
other particles and don’t use pure water.
Specified by the Japan Refrigeration and Air Conditioning Industry Association
Item Standard Value
Tendency
Corrosion
Scale
PH(25
℃
)
6.5~8.2
○
○
Conductivity (Ms/m) (25
℃
)
{μs/cm} (25℃) 80 and below
{800 and below} ○○
Iron Chloride(mgCI¯/L)
200 and below
○
Iron Sulfate(mgSO4²¯/L)
200 and below
○
Acid Consumption (pH4.8)(mgcaco3/L)
100 and below
○
Hardness (mgCaCO3/L)
200 and below
○
Calcium Hardness(mgCaCO3/L)
150 and below
○
Ion Silica Dioxide(mgSiO2/L)
50 and below
○
Fe(mg Fe/L)
1.0 and below
○
○
Copper (mg Cu/L)
0.3 and below
○
Iron Sulfide(mgS²¯/L)
Not detected
○
Iron Ammonium NH+4 (mgNH4+/L)
1.0 and below
○
Residual Chlorine (mg CI/L)
0.3 and below
○
Free Carbon Dioxide (mgCO2/L)
4.0 and below
○
Ryzner Stability Index
6.0~7.0
○
○
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1.3 SECURITY INFORMATION
Danger:
The machine is with high temperature and high voltage electrical equipment, should be
connected according to all national and local codes. All installation, maintenance, service, repair,
adjustment, and operation should be done only by appropriately trained electrical personnel who
have read and completely understood this instruction manual.
Warning:
Should be operated by professionals. When equipment is turned on, please don’t wear the
glove or cloth which might result in dangerous situation. When power outage, please turn off
power supply. In order to prevent accident from power problem when static electricity, please
switch off MTC. Please wear glove and safety boot as installing and moving. Please don’t use
spare parts from other suppliers for maintenance and replacement.
Attention：
Should not be touched the machine control parts by hand or touched the machine with water
subjects to avoid possible electric shock. The machine should be located in an area that
provides adequate space for pedestrian and vehicle traffic. Owner should be ensured by
adequate supervision that correct safety, installation, maintenance, and operating procedures
described in this manual, as well as recognized industry practice, are followed by all personnel.
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1.4 WARNINGS AND CAUTIONS
LABEL INTRODUCTION
Attention:
Please maintain the machine as the maintenance schedule.
Attention:
Please read the manual before starting the machine.
The maximum temperature setting value is 120℃.
Attention:
The unit voltage: 230V, 3Phase
Attention:
Caution risk of electric shock.
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1.5 WORKING PRINCIPLE
Working principle diagram
The high temperature water flowing back from the mold flows into the mold temperature machine
through the pipe, and is pumped to the heater, and then sent to the mold after heating, so as to
cycle. In this process, if the temperature of high-temperature water is too high, the system will
start the solenoid valve, and the cooling water will enter the system for direct cooling, so as to
reduce the temperature of high-temperature water, so as to achieve the goal of constant
temperature control; if the temperature of high-temperature water is still maintained at high
temperature to (EGO) set temperature value, the system starts high temperature alarm and
stops; when the cooling water pressure does not reach the set value of the pressure switch, the
machine will alarm and stop.
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2. INSTALLATION AND DEBUGGING
2.1 ENSURE INSTALLATION SPACE
When installing the machine, ensure adequate installation space (reserve at least 500mm
around the machine), as shown in the figure below. Installation in a narrow space is not
conducive to the operation of the machine and machine inspection and maintenance, do not sit
on the machine or put things.
Do not rotate flammable and explosive materials around the machine.
2.2 PIPING INSTATLLATIONS
1) Connect the machine to the mold with Teflon hose, and use wrench to tight the inlet/ outlet
joints to avoid any possible leakage. (Reference drawing）
2)Connect the cooling water inlet to water supply, and connect the cooling water outlet to
the water drain area.
Note: the inlet and outlet of cooling water are shown in the figure below. Do not connect them in
reverse！When the service temperature is above 100 ° C, the high temperature resistant pipe
must be used for the cooling water pipe.
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Note: when the machine service temperature is less than or equal to 200 ° C, Teflon pipe with
temperature resistance of 200 ° C can be used
When the operating temperature of the machine is 200 ° C ~ 300 ° C, the Teflon pipe with
temperature resistance of 300 ° C must be used.
2.3 POWER CONNECTION
Verify that the connected power supply matches the required specification, and then connect
the power supply.
Cooling water inlet
Cooling water outlet
Mold export
Mold entrance
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3. OPERATING INSTRUCTIONS
3.1 FRONT PANEL LAYOUT
3.2 DESCRIPTION OF DISPLAY
ITEM Name Explanation Remarks
1 PV Temperature Process Values
Temp. And alarm code
Show [0100], means the actual value is 100
Show [100.0], means the actual value is 100.0
2 SV Parameters Temp. And parameters Set Values
3.3 DESCRIPTION OF KEY PAD
ITEM Name Explanation Remarks
3 Switch ON/OFF Switch on, [TEMP.] shows [OFF];
After switch on, pump and heater delayed operation;
Switch off, [ TEMP.] shows [OFF]
5 Set the equipment
start timely According to [F-71], customer can set timer.
6 Blow ON/OFF
Only using under stop condition. After it’s OFF, machine will
stop working,(when customer doesn’t operate after it’s ON, it
will be OFF automatically, customer can set time based on
parameter 3-[F-16] ).
7 Mute ON/OFF Customer won’t hear alarm as switch on.
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3.4 DESCRIPTION OF LAMP
ITEM Name Explanation Remarks
8 Pump Run Lighten as running
Flashed as delay or stand by
9 Heater Run Lighten as heating
Flashed as delay
10 Cooling Lighten as cooling
3.5 DESCRIPTION OF ALARM LAMP
ITEM Name Explanation Remarks
11 Pump Overload Lighten as pump overload
12 Water Shortage Lighten as water shortage
13 Over Heat Lighten as over heat When temp. is too high, too low, or over limit.
14 Temp. Abnormal Lighten as abnormal temp. When thermocouple is damaged.
15 Anti-Phase Lighten as pump reverse When phase wire is damaged.
3.6 SETTING BUTTON
ITEM Name Explanation
19 Set parameters
20
Enter
21 Increase parameter value
22
Decrease parameter value
23
+
Rapid cooling
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3.7 BASIC OPERATION
1. Turn on the main power switch
shows [OFF]; waiting operation;
2. Switch on
（1）Press , blower start to operate, heater delayed operation.
（2）show current temp.，show current parameters.
3. Pump on and off
（1）Pump on: after power supply, pump is operated delay. Pump starts operating after reaching
time. Set by parameters 3: [F-03]
（2）Pump off: press when pump operation, pump is delay off and then pump is off after
reaching time or temp. (Delay off - parameters 3: [F-06], Delay time or temp. -
parameters 3:[F-05])
4. Heater on and off
（1）Heater on: after pump is operated, heater starts delay timer. It starts after reaching time.
(Delay time - c 3:[F-04])
（2）Heater on: heater is delay on. (Delay time - parameters 3: [F-05])
（3）Heater off: press when heater on and then heater is closed forcedly. Meantime, cooling
is on.
5. Switch off
Press when running, shows[OFF] and current temp. interactively and then heater is
closed and pump is delay off. After pump stops working, machine will be turned off and shows
[OFF].
6. Pre-start machine
(1) When switch off, press , shows [OFF] and shows (countdown time).
Machine is switched on and run timely. Please see the function code [F-71].
(2) During the timing, press , the timer will be closed and then shows [OFF].
7. Blow ON/OFF
(1) Blow on: during stop working, press and then blow on.
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(2) Blow off: when blow on, press and then blow off.
(3) Blow off: if customer doesn’t press when blow on, blow situation will be closed automatically
as reaching setting time. (Time setting - parameters3: [F-16]).
8. Mute ON/OFF
(1) During alarm, press and then mute on and alarm is mute.
(2) When mute on, press and then mute off and hearing alarm.
9. Temperature monitoring
defaults the temp. CH1. If customer would like to check CH2 and CH3, please
press when customer doesn’t operate any functions and then it will display temp. CH2. If
customer presses , it will display temp. CH3. If customer would like to check the temp of
control box, please press +, it will show the temp.
3.8 TEMPERATURE SETTING AND AUTO-TUNNING
1. During running, shows the current temp.
2. Press , shows 4 digits and right digit is flashing.
3. Press or to set the flashing value.
4. Press to choose the digit from left to right.
5. Press or to increase or decrease the value.
6. Press to save the setting and then 4 digits would stop flashing.
7. If customer doesn’t press any button once entering the setting mode, the setting mode
would be dropped out after 30 sec. and save the setting. (The revised value isn’t kept when
revising internal parameters.
8. Press and at the same time, shows [AT] for auto-turning. Then, machine
will do PID calibration parameter. If the current temp.is flashing alternately, it means
under PID calibration parameter. Please note:
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<1>. During PID calibration parameter, please don’t operate anything.
<2>. The temp of control has to over room temp about 2ºC for PID calibration parameter.
If the temp of control is lower, please increase it first. Then, customer can decrease the temp
of control after finishing PID calibration parameter.
<3>.After finishing PID calibration parameter, [AT] disappear and machine is
normal running automatically. When the temp is not changed during PID calibration
parameter, customer would see alarm [E-15] after3600 sec.
3.9 TEMPERATURE LIMIT AND TIMER
1. During running, shows CH1 temp.
2. Press +2 sec at the same time, enter parameters 2 shows[F01.1] which is
upper limit alarm code of CH1 temp.
3. Press or to increase or decrease the value.
4. Press to save the current value and enter next item [F02.1] which is lowest limit alarm
code of CH1 temp.
5.Press to save the current value and enter next item [F71] which sets the time of
switch on timely. Customer can set by above operation and back to [F01.1].
6. After completing, press a while for exiting the setting mode.
7. Parameters2：[Temperature 1]
Code Name Explanation
Value
Unit
Factory
setting
Range
F01.1 Upper limit of CH1
temp.(Outlet)
Actual temp. > Setting
temp. + Temp. upper
limit, PV>SV+[F01.1] alarm and shows [E-08]-
[CH1]
15 0-250 ℃/℉
F02.1 Lowest limit of CH1
temp. (Outlet)
Actual temp. > Setting temp. –
Temp. lowest
limit, PV<SV-[F02.1] alarm and shows [E-07]-
[CH1]
15 0-250 ℃/℉
F71
Time
Default switching on time.
0000
0~9999
min
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3.10 BASIC FUNCTION
1. During running, show the current temp.
2. Press + 2 sec at the same time, enter parameters 2 and show [F01.1].
3. Press + 2 sec at the same time again, enter parameters 3 and shows
[F01.2].
4. Press or to increase or decrease the value.
5. Then, press , shows [F01.3]…[F-26]…[F01.2]by cycle for setting.
6. After completing, press a while for exiting the setting mode.
7. Parameters 3: [Basic Parameter]
Code Name Explanation
Value
Unit
Factory
setting
Range
F01.2 Upper limit of CH2
temp.(Inlet)
Actual temp. > Setting temp. + Temp. upper
limit, PV>SV+[F01.2]alarm and shows [E-08]-
[CH2]
15 0-250 ℃/℉
F01.3 Upper limit of CH3
temp. (Molding)
Actual temp. >
Setting temp. + Temp. upper
limit, PV>SV+[F01.3]alarm and shows [E-08]-
[CH3]
15 0-250 ℃/℉
F02.2 Lowest limit of CH2
temp. (Inlet)
Actual temp. > Setting temp. – Temp. lowest
limit, PV<SV-[F02.2]alarm and shows [E-07]-
[CH2]
15 0-250 ℃/℉
F02.3 Lowest limit of CH3
temp. (Molding)
Actual temp. > Setting temp. –
Temp. lowest
limit, PV<SV-[F02.3]alarm and shows [E-07]-
[CH3]
15 0-250 ℃/℉
F03 Exhaust After pump on, heater is delay on. Then, it
exhausts.
40 0～999 sec
F04 Heater delay After pump on, please let heart delay on for
exhausting.
60 0-9999 sec
F05 Pump switch off
delay After pressing ”Power” or “Pump”, pump will stop working until reaching time or temp. 45 0-9999 ℃/℉/
sec
F06 Pump switch off
delay method
When pump switches off, customer can
choose to reach time or reach temp. for pump
delay switch off. 1
0: Stop as
reaching time
1: Stop as
reaching temp.
F07 Upper limit of
machine temp. Upper limit of machine temp.（The parameter of FOH series is 310.）150 0-350
32-662
℃/℉
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F08 Upper limit of temp.
setting Upper limit of temp. setting（The parameter of FOH series is280.）120 0-350
32-662
℃/℉
F09 Time of insufficient
heating
After switch on, machine cannot reach the
setting temp after heater runs a while and then
alarm.
3600 0-9999 sec
F10 Interval time of
Interval exhaust
Exhaust as every setting time. 0 0-9999 sec
F11 Running time of
Interval exhaust
Running time of interval exhaust 0 0-9999 sec
F12 Unit of temp. Celsius or Fahrenheit temp. 0 0：℃
1：
℉
F13
Low water level
checking time
(It’s useless for FOH
series.)
If the signal of low water level is kept about
the setting time, the signal is confirmed. 5 0~60 sec
F14 Time of pressure
relief
When refilling water, pressure relief and
exhaust are opened at the same time and
kept based on the setting time.
0.0 0~9.9 sec
F15 Time of refilling water
(It’s useless for FOH
series.)
After confirming the signal of low water level,
machine will refill water. If the signal isn’t
disappeared after refilling water and then
alarm [E-13]-
[MLOW] (Refilling water is
insufficient.)
120 0~300 sec
F16 Blowing time
(It’s pump reversal for
FOH series.)
If customer doesn’t close blow manually, the
blow function will be closed automatically as
reaching the setting time.
30 0-9999 sec
F17 3 phase checking Whether customer checks 3 phase power or
not?
OFF OFF: close
ON: open
F18 PV value shows
decimal point Show decimal point or not. OFF
ON:PV shows
decimal point
OFF:PV
doesn’t show
decimal point
F19 OFS1 CH1
Temp. Correction
Correct wire deviation V.S. deviation of actual
temp signal.
0.0 -
99.9~100.0
℃/℉
F20 GAI1 CH1 Magnification
Correction
Adjust the error value of wire to correct
magnification value. 1000 1~1500
F21 OFS2 CH2
Temp. Correction
Correct wire deviation V.S. deviation of actual
temp signal.
0.0 -
99.9~100.0
℃/℉
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Note 1: this item needs to be changed with [I / O setting] item, and it can be used only after the
setting is completed.
1. In [temp. setting], press + + 2 sec at the same time, shows [F-81] and
then entering password.
2. Press , shows [F-82], lock the setting on (Please see table 1 and 2.).
3. Press , shows [F-83], customer can set the password on to enter
[F-82].
4. Press , back to [F-81] by cycle.
5. Press 2 sec, back to [Temp. setting].
6. Parameters 7: [Lock Parameter]
Code Name Explanation
Value
Unit
Factory
setting
Range
F81 Lock parameter
Entering password
Enter the password for enter
into the locked layer.
3 0~9999 Factory password:3
F82 Lock layer Choose the parameter layer
to lock.
0 0-2 Table 1 & 2
F83 Setting password Set the password by entering
[LK-1]
3 0~9999 Enter the password in[F-81]
F22 GAI2 CH2 Magnification
Correction
Adjust the error value of wire to correct
magnification value. 1000 1~1000
F21.3 OFS3 CH3
Temp. Correction
Correct wire deviation V.S. deviation of actual
temp signal.
0.0 -
99.9~100.0
℃/℉
F22.3 GAI3 CH3 Magnification
Correction
Adjust the error value of wire to correct
magnification value. 1000 1~1000
F23 Display filter Inhibit to be affected by the noise input signal. 5 0-250
F24 Remote control Remote control for ON/OFF the controller OFF ON: open
OFF: close
F25 Current output
Lowest limit adjustment
Output power supply is set 0% for checking
current output by 4mA,
Current is too high: decrease the value
Current is too low: increase the value
22 0-100 MA
F26 Current output
Upper limit adjustment
Output power supply is set 100% for checking
current output by 20mA,
Current is too high: increase the value
Current is too low: decrease the value
27 0-100 MA
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3.11. ERROR CODE AND TROUBLESHOOTING
Controlled captive type: When alarm is released, it won’t recover non-alarm state, please
press or restart for releasing alarm.
Non-Controlled captive type: When alarm is released, it will recover non-alarm state
automatically. Customer can press to release the alarm forcedly.
If thermocouple is abnormal and overheat alarm, the display would show actual temp. and
alarm code alternatively, except power outage alarm.
Error code
Fault
description Possible causes processing method
[E
-01]-[CH1]
Temperature
probe 1 failure
Outlet temperature probe failure
Replace the temperature probe
[E
-01]-[ CH2 ]
Temperature
probe 2 failure Inlet temperature probe failure
Replace the temperature probe
[E
-02-[PHRS] Three-phase
abnormality
Power connection error
Abnormal power supply
Circuit board fault
Arbitrarily exchange two phases in the
incoming line of three
-phase power
supply
. Check three-phase power supply
Replace
the circuit board
[E
-03]-[OVL] Pump overload Pump failure
Thermal relay (FR) current setting
error
Replace the pump
The correct setting of the thermal relay
(FR) current is 1.1 times of the pump
rated current.
[E
-04]-[MESO] Heating media
shortage
Insufficient cooling water inlet
pressure
Detect pressure switch failure
Please provide sufficient water pressure
Replace the pressure switch
[E
-05]-[CH1]
Temperature
probe 1 input
temperature is
too high
Contactor fault
Replace contactor
[E
-05]-[CH2]
Temperature
probe 2 input
temperature is
too high
Contactor fault
Replace contactor
[E
-06]-[SOVT]
Over temp.
alarm
EGO
fault
Replace EGO
[E
-07]-[CH1] Temperature
probe 1 below
lower limit
Short running time
controller parameter setting is not
reasonable
Wait for a while
Check the controller parameters and
reset the unreasonable parameters.
Please refer to the common parameter
settings of the controller.
[E
-07]-[CH2] Temperature
probe 2 below
lower limit
Short running time
controller parameter setting is not
reasonable
Wait for a while
Check the controller parameters and
reset the unreasonable parameters.
Please refer to the common parameter
settings of the controller.
17

e-mail: s[email protected]om
W
6385 MONTESSOURI STREET
LAS VEGAS, NEVADA 89113-1186
TOLL FREE: 800-258-8877
Order Fax: [phone]
PPE
[E
-08]-[CH1] Temperature
probe 1 is above
the upper limit
Short running time
controller parameter setting is not
reasonable
Wait for a while
Check the controller parameters and
reset the unreasonable parameters.
Please refer to the common parameter
settings of the controller.
[E
-08]-[CH2] Temperature
probe 2 is above
the upper limit
Short running time
controller parameter setting is not
reasonable
Wait for a while
Check the controller parameters and
reset the unreasonable parameters.
Please refer to the common parameter
settings of the controller.
[E
-10]-[CH1]
Temperature
probe 1 is
connected
inversely
Outlet temperature probe is
connected inversely
Interchanging temperature probe wire
[E
-10]-[CH2]
Temperature
probe 2 is
connected
inversely
Inlet temperature probe
connected inversely
Interchanging
temperature probe wire
[E
-12]-[ PWR] Heating energy
shortage
Heater failure
Contactor fault
Replace heater
Replace Contactor
[E
-13]-[MLOW] Water shortage
Booster pump failure
Liquid level detection switch failure
Replace booster pump
Replace the liquid
level detection switch
[E
-15]-[ ATF ] PID calibration
fault
Heater failure
Contactor fault
Temperature probe failure
Replace heater
Replace Contactor
Replace the temperature probe
18

e-mail: s[email protected]om
W
6385 MONTESSOURI STREET
LAS VEGAS, NEVADA 89113-1186
TOLL FREE: 800-258-8877
Order Fax: [phone]
PPE
3.12 COMPLETE FUNCTION
19

e-mail: s[email protected]om
W
6385 MONTESSOURI STREET
LAS VEGAS, NEVADA 89113-1186
TOLL FREE: 800-258-8877
Order Fax: [phone]
PPE
Parameter group
1. Parameters 4: [Temp. Parameter]
Code Name Explanation
Value
Unit
Factory
setting
Range
F-27 P - Heating
proportion
Setting temperature control proportion
0: on/off action 20.0 0~+999.9
F-28 I - Heating integration
time
Eliminate the difference of proportion control
Set 0:PD action 240 0~+9999
F-29 D - Heating
differentiation time
Prevent the stability increased from fluctuate
temperature
Set 0:PI action
60 0~+9999
F-30 PC - Cooling
proportion
According to heating, please set the cooling
proportion from 0 to 1000%. 1000 0~+9999
F-31 ARW - Limited
effective range Prevent over adjustment from integral action 100 0~+100
F-32 No induction
Set no induction band of heating and cooling. If there is
only heating function, it should be on induction band
of ON/OFF
0.5 0~+20.0
℃
/
℉
F-33 HCYT - Heating cycle
time
Output cycle time
Relay: 20 sec
Voltage pulse: 2 sec
Current: 0 sec
20.0 0~+360.0 sec
F-34 CCYT - Cooling cycle
time
Eliminate the difference of proportion control
Set 0:PD action 20.0 0~+360.0 sec
2. Parameters 5:[Communication Parameter]
Code Name Explanation
Value
Unit
Factory setting
Range
F-35 Communication address Setting communication address 1 0-250
F-36 Communication rate 0: 9600 bps 1: 19200 bps
2: 38400 bps 3: 57600 bps 2 0-3 bps
F-37 Interval time of reaction When does machine react after
receiving correct command?
0 0-100 ms
F-38 Communication back up Communication back up(to EEP rom) OFF ON: save
OFF: not save
20