Tool-Temp MP-888 Instruction Manual

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software-version C30

06/2014

Version: 14

Guidance - Supplement to the manual of instructions

Microprocessor Temperature Controller MP-888

Guidance MP-888 - Supplement to the manual of instructions 2/10

HINWEIS

This guidance provides specific information to the temperature controller. Observe the General Safety Information in the manual of instructions to the

TOOL-TEMP machine!

General information

This documentation is copyrighted. Unauthorised duplication is prohibited by law. To the best of our knowledge and belief, the information contained in this documentation is true and correct as of the date of publication. The contents, however, do not constitute a binding obligation on the part of TOOL-TEMP AG and are subject to change without notice.

Contents

1. Overview MP-888 ........................................................................................................................... 3

2. Overview controller programmes ................................................................................................ 5

3. Selection of the controller programme ....................................................................................... 7

4. Navigation in the controller .......................................................................................................... 7

5. Parameter – Overview ................................................................................................................... 8

Guidance MP-888 - Supplement to the manual of instructions 3/10

Display of set value

Display of actual value

Flow control

Display of the current flow in litres/min, English or American gallons/min.

Up arrow Raise of set value

Down arrow Reduction of set value

Program button

Flow control

Flow control active LED green Alarm flow control LED red

LED Cooling

Lights up when the cooling relay is activated

LED Heating

Lights up when the heating relay is activated

LED Sensor failure

Lights up when the sensor is intermitted

LED Temperature deviation control

Lights up when the difference between set and actual temperature is too high

LED Maximum temperature

Lights up when the maximum temperature has been reached

LED External temperature control

Lights up when the set value is applied from extern

1. Overview MP-888

Guidance MP-888 - Supplement to the manual of instructions 4/10

Possible supply voltages (factory adjusted)

Possible temperature sensor (factory adjusted)

Version of the controller

Temperature sensor connection

21+23 Temperature sensor – note + / 22 Pt-100 compensation

Flow control – encoder signal

Connection external set point

26+28 Analog input 4- 20mA 27+28 Analog input 0 - 10 V

Connection actual value - output

29+30 Analog output 0 - 10V

Power supply

1 230V AC 2 Neutral 3 PE

Flow control (alarm)

Temperature monitoring, temperature deviation alarm

Cooling (command)

Heating (command)

Guidance MP-888 - Supplement to the manual of instructions 5/10

Temperature Control Units without flow control

Programme

New models

Old models

P 41

P US 41

TT-180, TT-181

TT-155, TT-156, TT-157 E, TT-162 E, TT-162H

P 42

P US 42

TT-170 L, TT-100 K-E, TT-100 KB-E

TT-162 E/PHE, TT-162 H/PHE, TT-162 E/A, TT-162 H/A, TT-154 E, TT-113 K, TT-103 K FeKo

P 43

P US 43

TT-130, TT-131, TT-132, TT-133, TT-134, TT-139

P 44

P US 44

TT-220, TT-230, TT-240, TT-245

P 45

P US 45

TT-260, TT-270, TT-280, TT-280/2

P 46

P US 46

TT-360, TT-370, TT-380, TT-380/2, TT-380 / 48 kW

P 47

P US 47

TT-300, TT-301, TT-302, TT-303, TT-304, TT-305, TT-500, TT-700

Temperature Control Units with flow control

Programme

New models

Old models

P 72

P US 72

TT-DW160 9kW

P 73

P US 73

TT-1358

P 74

P US 74

TT-1398

TT-148

P 75

P US 75

TT-108 E / 6 - 18 kW / Pt-100

P 76

P US 76

TT-108 K / 18 - 45 kW / Pt-100

P 77

P US 77

TT-1000

P 78

P US 78

TT-137 B/BP, TT-138 B/BP

P 79

P US 79

TT-188, TT-168 E special unit 1,5 – 35 l/min

P 80

P US 80

TT-188, TT-168 E, TT-168 H

P 81

P US 81

TT-168 E/A, TT-168 H/A, TT-168 E/PHE, TT-168 H/PHE, TT-168 E/A/PHE, TT-168 H/A/PHE

P 82

P US 82

TT-118 K, TT-1038 K, TT-108 K FeKo

P 83

P US 83

TT-1548 E

P 84

P US 84

TT-137 N-B, TT-138 N-B, TT-142 N-B, TT-142 B/BP

TT-143

P 85

P US 85

TT-288, TT-288/2

P 86

P US 86

TT-1368

P 87

P US 87

TT-388, TT-388/2, TT-390, TT-390/2

2. Overview controller programmes

Once the „US-programs“ are set, the corresponding parameters are adjusted automatically on USGallons per minute and degree Fahrenheit.

Guidance MP-888 - Supplement to the manual of instructions 6/10

P 88

P US 88

TT-388 / 48 kW, TT-608 Z

TT-380 / 48 kW with flow control

P 89

P US 89

TT-508 X, TT-510 X

TT-500 with flow control

P 90

P US 90

TT-708 Y

TT-700 with flow control

P 91

P US 91

TT-248

P 92

P US 92

TT-407 Z, TT-409 Z

TT-408

P 93

P US 93

TT-410 X

P 94

P US 94

TT-30/160

Heating- and cooling unit:

Programme

New models

Old models

P 09

P US 09

TT-13‘502 10 - 90°C

P 10

P US 10

TT-13‘502 10 - 40°C

Water chillers without flow control

Programme

New models

Old models

P 11

P US 11

TT-29‘000, TT-54‘000, TT-54‘000 WK, TT-54‘000 OT, TT-108‘000, TT-108‘000 WK, TT-108‘000 OT, TT-216‘000, TT-216‘000 WK, TT-216‘000 OT, TT-14‘000 E/LC

TT-4‘500, TT-5‘000, TT-9‘500, TT-11‘000, TT-11‘000 WK, TT-12‘000, TT-12‘000 WK, TT-14‘000, TT-14‘000 WK, TT-20‘000, TT-23‘000, TT-23‘000 WK, TT-25‘000, TT-28‘000, TT-28‘000 WK, TT-29‘000 WK, TT-40‘000, TT-41‘000, TT-57‘000, TT-57‘000 WK, TT-70‘000, TT-80‘000, TT-80‘000 WK, TT-95‘000, TT-95‘000 WK, TT-110‘000, TT-110‘000 WK, TT-160‘000, TT-160‘000 WK

P 12

P US 12

TT-5‘000 H, TT-14‘000 H, TT-28‘000 H, TT-5‘000 E/LC

TT-4‘500 H, TT-9‘500 H, TT-11‘000 H, TT-12‘000 H , TT-14‘000 H, TT-20‘000 H, TT-23‘000 H, TT-25‘000 H

Water chillers with flow control

Programme

New models

Old models

P 13

P US 13

TT-5‘500 E, TT-14‘500 H, TT-14‘500 H/WK

P 14

P US 14

TT-28‘500, TT-28‘500 WK, TT-28‘500 OT, TT-29‘500 WK, TT-54’500, TT-54’500 WK, TT-54‘500 OT, TT-58‘500 WK

For all units with a special programming

Programme

New models

Old models

P 100

Special programming

Guidance MP-888 - Supplement to the manual of instructions 7/10

By starting the controller, the software-version is first shown (C-30) and afterwards the programme number (P80). Each temperature control unit or water chiller requires a different programming of the parameters. The different parameters adjustments are saved in each program.

Start the unit, on the display follows…

 up: Software-version (C30)  down left: Temperature unit in °C  down right: Flow unit in liters per minute

 P80 Software-version

Press button twice

With the arrow buttons choose the required programme (see overview controller programmes)

Press button once to save

4. Navigation in the controller

Enter into the controller and navigate to the different parameter:

 To enter into the programme of the controller, the program button has to be pressed

for 3 seconds.

 To move from parameter to parameter, press the programme button.

Setting the parameter value:

With the two arrow buttons the value of the parameters can be adjusted.

Save the parameter settings:

 To save the parameter settings and get back to the control function, the flow button

must be pressed.

 To save the parameter settings and move to the next parameter, the programme

button must be pressed.

For all units with special programming P100:

If a parameter will be changed the controller shows P100. Controllers with a special programing have a written the parameters on a label on the controller and in the manual of the model.

3. Selection of the controller programme

Guidance MP-888 - Supplement to the manual of instructions 8/10

Function

Factory adjusted

User

Agent

TOOL-TEMP

Description P1

Maximum temperature

Setting depends on model

(0.0...400.0°C) (32.0...752.0°F)

If the maximum temperature exceeds, the heating and cooling are inactive and the maximum temperature LED lights up on the controller.

Temperature deviation control (Deviation between set and actual temperature)

5.0°C / 9.0°F

(0…20.0°C) (0…36.0°F)

The limit determines the maximum deviation from the nominal value, which is still tolerated. If the actual temperature outside the set point window the alarm will sound and the Temperature deviation control LED lights. If the restart lock (P24) is turned on, the temperature deviation control is active only when it reaches the set temperature. A set point changes the start-up lock again.

Flow measurement function

0: Manuel

1: Automatic

If the automatic flow measurement is enabled, after 20s the measured flow is stored and monitoring is enabled. The green LED lights up.

Alarm value flow

8.0 L (0.1…999.9 L)

(P3) set to manual Alarm is triggered when the set value is exceeded.

P20

Temperature unit

1: °C

2: °F

Change the temperature unit: When the unit started the selected unit will be indicated for a short time.

P21

Temperature sensor

Setting depends on model

1: Fe-Ko J 2: NiCr-Ni K 3: Pt 100 2-Draht 4: Pt 100 3-Draht

Selection of temperature sensor

P22

Temperature adjustment on Pt 100

0.7°C / 33.3°F (0.0...130.0°C)

(0.0...234.0°F)

When using very long sensor lines (Pt 100) the resistor of the line can be compensated. A compare measurement is needed. For example: measured temperature: 100°C indicated temperature: 108°C.

-> set 8°C (difference)

P23

Analog input

1: Voltage 0-10V

2: Current 0-20 mA 3: Current 4-20 mA

Analog input for setpoint selection. 0-10 V (switching threshold <0.1V) 0-20 mA (switching threshold <0.5mA) 4-20 mA (switching threshold <0.1mA)

P24

Starting interlock for temperature deviation control

0: OFF 1: ON

see P2

5. Parameter – Overview

Guidance MP-888 - Supplement to the manual of instructions 9/10

P25

Setting range FROM

Setting depends on model

(-50.0...399.0°C) (-58.0...750.2°F)

This temperature value limits the lowest temperature that can be adjusted.

P26

Setting range TO

Setting depends on model

(-49.9...400.0°C) (-57.8...752.0°F)

This temperature value limits the highest temperature that can be adjusted.

P27

Temperature at 0 V INPUT

0.0°C / 32°F

(-50.0...399.9°C) (-58.0...751.8°F)

Lower scaling point of the voltage analog input

0 V corresponds to 0°C

P28

Temperature at 0 V INPUT

400.0°C / 752°F (-49.9…400.0°C)

(-57.8…752.0°F)

Upper scaling point of the voltage analog input

10 V corresponds to 400°C

P29

Temperature at 0/4 mA INPUT

0.0°C / 32°F

(-50.0...399.9°C) (-58.0...751.8°F)

Lower scaling point of the voltage analog input

4 mA corresponds to 0°C

P30

Temperature at 20 mA INPUT

400.0°C / 752°F (-49.9…400.0°C)

(-57.8…752.0°F)

Upper scaling point of the voltage analog input

20 mA corresponds to 400°C

P31

Temperature at 0 V OUTPUT

0.0°C / 32.0°F

(-50.0…399.9°C) (-58.0…751.8°F)

Lower scaling point of the voltage analog output

0 V corresponds to 0°C

P32

Temperature at 10 V OUTPUT

400.0°C / 752°F (-49.9…400.0°C)

(-57.8…752.0°F)

Upper scaling point of the voltage analog output

10 V corresponds to 400°C

P33

Output function

0: P31,P32 1: 10V=100% 2: 5V=0% 3: Durchfluss

voltage analog output

0 : actual value P31…P32 -> 0…10V 1 : variable 0…100% -> 0...10V 2 : variable -100…0...100% -> 0...5...10V 3 : flow 0...P65 -> 0...10V

P38

Amplification factor I-proportion (KI), controller parameter

Setting depends on model

(1...100%)

Constant of integration of the PID control controls the sensitivity / reactivity of the controller

P39

Integration speedlimiting band, controller parameter

Setting depends on model

(0.0...5.0°C) (0.0...9.0°F)

Prevents overshooting of the temperature

P41

P-Band heating, controller parameter

Setting depends on model

(1.0...35.0°C) (1.8...63.0°F)

Within the proportional band controlling is accomplished by PID-Algorithm

P42

Delta-W – Cooling

Setting depends on model

(-9.9...9.9°C) (-17.8...17.8°F)

Starting point of cooling: If the actual temperature is higher by this value as the set temperature, cooling starts

Guidance MP-888 - Supplement to the manual of instructions 10/10

P43

Hysteresis cooling

Setting depends on model

(0.2...25.0°C) (0.4...45.0°F)

Period between ON and OFF of cooling. This value has to be adjusted correctly according to the controller adjustment tables for temperature control units and chillers.

P44

Differential portion heating and cooling, controller parameter

Setting depends on model

(0...100%)

Differential portion of the PID control. Controls the max. speed of the controller

P45

Relation between cooling- and heating capacity

(1...50)

Adjusting of the cooling capacity 0: 2-point cooling (Standard) 1: cooling = heating capacity 50: cooling > heating capacity

P47

Minimal switching time cooling, controller parameter

(0.5...9s)

Minimal switching time for cooling relay. Only active if P45 is higher than 0

P48

Minimal switching time heating, controller parameter

(1...9s)

Minimal switching time for heating relay. If P45 = 0, so also relevant for the cooling relay

P49

Cycle time, controller parameter

15s

(6...255s)

Controller time base of PWM-outputs Time of the analyse of the control system to define the variable

P53

Flow unit

0: Flow OFF 1: Impulse (Hz) 2: litres/min 3: US gallons/min 4: Imperial gal./min

Flow unit to display 1 US gallon = 3.785 litres

1 Imperial gallon = 4.546 litres

P60

Flow measurement Calibration table

0 = Manual 1 = Small units 1 2 = Medium units 3 = Large units 4 = Reserved 5 = Small units 2 6 = Reserve

Selection of the calibration table for flow measurement

P61

Flow measurement point 1

x Hz

y l/min