Mikster INDU-50 User manual

Guarantee card
Exploitation of the device should be done according to the Service Instruction and
according to its destination.
The guarantee loses its validity in the following cases:
rupture of laden seal,
mechanical damages,
damages caused by misapplication,
corrections in the guarantee certificate – unless they are introduced by the
producer himself.
Guarantee Certificate is valid together with the sale receipt.
Servicing of the Mikster Sp. z o.o. products is realized by the
MIKSTER SERVICE S.C. Company.
serial no:
sale date:
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MIKSTERR
INDUSTRIAL MICROPROCESSOR CONTROLLER
INDU-50
Logginet
User's Manual
INDUSTRIAL TECHNOLOGY
R
v. 1.4
Industrial Microprocessor Controller INDU-50
ul.Wojkowicka 21
41-250 CzeladŸ
www.mikster.com www.mikster.com
tel. [phone]
fax. [phone]
[e-mail]
GUARANTEE CONDITIONS
The hereby given guarantee confirms the good quality and operation of the product.
The guarantee is furnished for 12 month period from the sale date.
The guarantee imposes an obligation of removing, free of charge, defects of the sold
product - in 14 days from the date of delivering the product for repairs – on the producer.
seal

MIKSTERRMIKSTER
List of contents
We would like to congratulate You the selection of the Industrial Microprocessor Controller INDU-50.
We hope that You will find our product to be reliable and easily operated. Please read carefully the User's
manual. This will enable You to obtain the best effects in using the system and to prolong the service life
of devices.
Microprocessor controller INDU-50 is intended for servicing heat boilers, smoke houses,cooking ovens.
INDU controllers constitute series of industrial microprocessor devices, in which the special emphasis has
been laid on the proper operation at difficult environment conditions.
INDU series comprises such devices as governors, digital recorders, indicators.
Microprocessor controller INDU-50 cooperaters with computer software, with INDU monitor and
Loggisoft from version 2.12 (or higher). Versions of software are available,
free of charge, on www.mikster.pl
Introduction
Introduction...............................................................................................................3
Components...............................................................................................................4
Assembly....................................................................................................................5
Start up......................................................................................................................6
Operator panel...........................................................................................................7
Edit mode – setpoint changing....................................................................................8
INFO MODE...............................................................................................................8
AUTOSTART MODE...................................................................................................9
START MODE.............................................................................................................9
Service functions accessible for the user..................................................................10
Alarms......................................................................................................................11
Pasterisation.............................................................................................................12
Governor diagrams..................................................................................................13
Temperature approaching........................................................................................14
Selection of governor setup PID...............................................................................15
Controller setup.......................................................................................................16
Relays.......................................................................................................................20
Example Of Application............................................................................................21
Cycle end condition..................................................................................................22
The most Frequently Asked Questions (FAQ)............................................................23
Declaration of Conformity........................................................................................24
Technical Data..........................................................................................................25
Features....................................................................................................................26
Notes........................................................................................................................27
23
R
EDIT
+
-
OK!
START/STOP
AUTO/STARTAUTO/START
INFOINFO
indu50
R
25.7
09:52
23.4
Indu-50 version: 1.4
Indu-50 version: 1.4

MIKSTER MIKSTER
Components Assembly
45
The INDU-50 consists of the following elements:
Industrial Microprocessor Controller INDU-50
1.
2.
mask elements - 6 items
3.
clamping screw - 10 items
4.
Legend:
clamping elements - 4 items
EDITEDIT
+
-
OK!
START/STOP
AUTO/STARTAUTO/START
INFO
indu50
R
25.7
09:52
23.4
2 3 4 1
EDITEDIT
+
-
OK!
START/STOP
AUTO/START
INFOINFO
indu50
R
25.7
09:52
23.4
REL1 REL2 REL3 REL4 REL5
Power supply
230VAC
BOILER CORE OVERCOAT
PT-100
PT-100
PT-100
2815 16 17 18 19 20 21 22 23 24 25 26 27
34567891011121314
BA
29 30
RS-485
PC
ALARM 1
ALARM 2
Microprocessor Controller
INDU-50
serial no
R
www.mikster.com
65mm
80mm
134mm
134mm
Power supply
230 V
(option 24 V)
90 mm
90 mm
rack mount
opening
RR
Silicon washer should be lubricated by technical vaseline.
Be aware that the washer should accurately adhere to
the assembling surface.
LogginetLogginet
LGTH-01CLIP
LogginetLogginet
LogginetLogginet
LGT-01CLIP
Monitor Indu
www.mikster.com
INDUSTRIALTECHNOLOGY
R
567
5.
user's manual
6.
plug AKZ950x14 - 1 item, plug AKZ950x2 - 1 itemAKZ950x12 - 1 item, plug
7.
CD with Monitor Indu software
90mm
Logginet
INSTRUKCJA OBS£UGI
INDUSTRIALTECHNOLOGY
INDU-50
STEROWNIKA MIKROPROCESOROWEGO INDU-50
www.mikster.pl
Indu-50 version: 1.4
Indu-50 version: 1.4

START/STOP
AUTO/STARTAUTO/START
INFO
indu50 EDIT
+
-
OK!
R
25.7
09:52
23.4
MIKSTER MIKSTER
Start up Operator panel
67
After connecting the temperature sensors (standard: PT-100) and power supply, the controller is switched
on automatically. After displaying a “welcome” text the current hour, minute, channel 1 and channel 2
measurements are displayed consecutively. When the display shows “---“ , the controller indicates that a
measuring element is missing or damaged. Diodes located at keys indicate current status of the device (e.g.
edit or auto start mode). Horizontal lines on the left side of displayed measured value indicate regulator
status: diode on signals that an output is programmed.
Key LEDS indicates the current operating mode. The following modes can be indicated: AUTOSTART,
START, INFO and EDIT.
In the STOP mode, after the START mode is completed, the display shows instead of hour and
minute.
ATTENTION: In case of power failure the controller saves in memory its current operating mode and when
power is back, it returns to the same mode (unless time set in cell 48 – Setup has passed).
START
mode key
AUTOSTART
mode key
INFO
mode key
RTC/ CLOCK
Process time
Boiler temperature
– Channel 1
Bar temperature
– Channel 2
Meat-bar temperature
Channel 2/ counted
pasterisation number
RR
Indu-50 version: 1.4
Indu-50 version: 1.4

MIKSTER MIKSTER
Operation description Operation description
89
TRYB EDIT - zmiana wartoœci zadanych
To get into the setpoint edit mode press the EDIT key.
When the edit mode is activated, the EDIT key flashes.
You can change parameters on the display by using the keyboard
To confirm or move to the next field, press to exit press
Setpoint sequence::
START mode duration (hours : minutes)
controller temperature setpoint based on chanel 1
controller temperature setpoint based on chanel 2
EDIT
+
-
EDIT
NOTE:
Channel 3 temperature setpoint can be entered in the SETUP menu (item 38).
INFO MODE
Press the key to recall information depending on the current controller operating mode:
For the AUTOSTART mode:
According to the setting in the Setup menu, item SF47:
For HMD – hour, minute and daily delay when the START mode is to be activated
For HM – hours and minutes to the START mode
+
-
Other information is identical for each mode:
channel 3 measurement (Ad-3); Measurement on Channel 2 – when the pasterisation number is being
counted
channel 1 and channel 2 temperature setpoints
current date
current time
To get the next (previous) information, press
Press the key to edit parameters for this mode.
The AUTOSTART mode can be activated in two ways:
1.At specified time (hour and minute) and daily delay, if any (F47 SETUP - HMD).
2.After counting down a specified time (hours and minutes)
(F47 SETUP - HM)
Pressing START button during edit mode couses begining of waiting mode for START (AUTOSTART).
To quit the AUTOSTART mode, press the key once again.
You can switch immediately from the AUTOSTART mode into the START mode by pressing the START
key.
To start and end the START mode, press
For typical controller settings after switching into the START mode all regulators are activated and the
process time counting down is started.
The time in hours and minutes to the process end is shown on the display.
START MODE
START/STOP
RR
OK!
AUTO/STARTAUTO/START
AUTO/STARTAUTO/STARTAUTO/STARTAUTO/START
EDIT
INFOINFO
Indu-50 version: 1.4
Indu-50 version: 1.4
AUTOSTART MODE

MIKSTER MIKSTER
Operation description Operation description
10 11
Depending on the SETUP configuration the following process end conditions may occur.
after process time elapsing ( process timeout)
after the required bar temperature is reached
obtaining the required pasterisation number
The process end is indicated with an internal audible signal and by closing the REL5 Output To switch
audible signal off, press .
SERVICE FUNCTIONS ACCESSIBLE FOR THE USER
UF 0
UF 1
UF 2
real time clock setting
press for next parameter
UF 3
cell no Description
keyboard click ON/OFF
information on software version
Access code changing to the user’s function
Range 0..999
Value 0 – access code off
ALARMS
The INDU 50 Controller recognises 11 alarm events:
Err 1 Measuring element missing or damaged in channel 1
Err 2 Measuring element missing or damaged in channel 2
Err 3 Measuring element missing or damaged in channel 3
Err 4 MAX temperature exceeded in channel 1
To get into the user’s setting press and hold down the key and then press and hold down the
key. The functions mentioned above are available after the access code is entered.
To disable the access code verification function, set access code at 0000 for the user’s function.
Err 5 MAX temperature exceeded in channel 2
Err 6 MAX temperature exceeded in channel 3
Err 7 Temperature below MIN in channel 1
Err 8 Temperature below MIN in channel 2
Err 9 Temperature below MIN in channel 3
Err 10 Control input 1 alarm (depends on SF69 settings)
Err 11 Control input 2 alarm (depends on SF70 settings)
To activate alarms it is necessary first to set alarm activation time [seconds] in SETUP (items 71..73), and
then enable the selected alarms in SETUP (items SF60..SF70)..
Any alarm shall be acknowledged by pressing If the cause of alarm has not been cleared, then
the controller activates the alarm once again after activation delay time.
RR
+
-
OK!
OK!
OK!
Indu-50 version: 1.4
Indu-50 version: 1.4

MIKSTER MIKSTER
Pasterisation Governor diagrams
RR
12 13
Due to frequent application of INDU50 controller as a unit controlling the process of thermal food
processing, its properties were widened by the possibility of counting the pasterisation number according to
the aritmetric variant of the general method.
The following sterilisation coefficients were applied: (z = 4.8K; z = 7.78K; z = 10K; z = 15K; z = 25K;
z=33,34K – set in Setup; Setup cell SF80) for the process temperature Tr also set in Setup SF77. There is a
possibility of performing the process either on the bases of the set value of the pasterisation number only
(Setup SF76), or on the bases of the set value of pasterisation number and the process time.
In the second case the parametrisation of maximum process time can constitute additional protection of the
production process correctness. Setting of the adequate integration time, which means the time between
consecutive moments of counting pasterisation number (setup cell SF79),
was also taken into account in INDU50 controller.
The possibility of determining the temperature, from which the controller should start counting the
pasterisation number (Setup SF81) was also added.
In order to utilise INDU50 controller for counting the pasterisation number the Setup cell SF45 - condition
of ending START mode - should be set on 19 or 20. The pasterisation number is determined in Setup SF76.
Description of parameters
Tza – temperature of governor activation; Output is controlled up to this temperature (warming). When this
temperature is reached the algorithm of regulation begins.
Dout – state on digital output (high state means that heaters are switched on).
t- time
GOVERNORS OPERATION
t
Tz
Temp.
Tza
Dout
Temp.
Governor - simple histeresis Governor - reversed histeresis
low histeresis
high histeresis
low histeresis
high histeresis
Tz
t
Temp.
Governorr PID
t
Indu-50 version: 1.4
Indu-50 version: 1.4

MIKSTER MIKSTER
Temperature approaching Selection of governor setup PID
RR
EDIT
Selection of governor setup PID
To obtain an access to governor setup PID coupled with the given measuring channel the key should
be pressed and hold and then the key
Information concerning the given parameter and the governor number will appear on the upper display.
+
-
OK!
-
14 15
INFO
Regulation is being done on the basis of:
To – sampling period
Pr – strengthening of a proportional element
Ti - integration constant (doubling time)
Td – difentiation constant (advancing time)
Ts - set temperature
Edition of the selected parameter is done on the middle display (pulsating value).
Increase of parameter Value by the key , decrease by the key
Shift to the next parameter and confirmation of changes by the key
Exit from edition mode by pressing the key
Temperature control can be divided into three zones. In the first zone the output Dout is controlled until Tza
temperature is reached.
Above the Tza temperature, in the second zone, the algorithm of temperature approaching the set value is
realised. In the third zone the temperature in between the lower and upper histeresis is kept.
Governor of temperature approaching
Tz
Tza
Dout
Temp.
Governor of temperature approaching
EDIT
+
-
OK!
START/STOP
AUTO/START
INFOINFO
indu50
R
EDIT
+
-
OK!
START/STOP
AUTO/START
INFOINFO
indu50
R
Indu-50 version: 1.4
Indu-50 version: 1.4

MIKSTER MIKSTER
Controller setup
Controller setup
To get into the SETUP menu, press and hold down the key and then press the key. After
entering the access code you can change the controller parameters.
CONTROLLER SETUP
No. Description
Default
value Range
MODBUS network address
Baud rate
0  9600 ,1  19200, 2  38400,3  57600,4  115200
Channel 1 easuring input type
0  PT-500, 1  PT-100, 2  PT1000, 3  0..20 A*, 4  4..20 A*
5  ther ocouple s**, 6  ther ocouple b**, 7  ther ocouple r**, 8  ther ocouple t**
9  ther ocouple j**, 10  ther ocouple e**, 11  ther ocouple k**, 12  ther ocouple n**
* current input version, ** ther ocouple operation version
SF3 1 0..12 Measuring input type for channel 2
SF2 1 0..12
SF1 0 0..4
SF0 1 0..128
SF4 1 0..12 Measuring input type for channel 3
SF5 0 -99,0 .. 999 C Value corresponding to 0 A for channel 1 0..20 A input °° C
SF6 200 -99,0 .. 999 C Value corresponding to 20 A 1 0..20 A inputfor channel °° C
SF7 0 -99,0 .. 999 C Value corresponding to 0 A 2 0..20 A inputfor channel °° C
SF8 200 -99,0 .. 999 C Value corresponding to 20 A 2 0..20 A inputfor channel °° C
SF9 0 -99,0 .. 999 C Value corresponding to 0 A 3 0..20 A inputfor channel °° C
SF10 200 -99,0 .. 999 C Value corresponding to 20 A 3 0..20 A inputfor channel °° C
SF11 0 -99,0 .. 999 C Value corresponding to 4 A 1 4..20 A inputfor channel °° C
SF12 200 -99,0 .. 999 C Value corresponding to 20 A 1 4..20 A inputfor channel °° C
SF13 0 -99,0 .. 999 C Value corresponding to 4 A 2 4..20 A inputfor channel °° C
SF14 200 -99,0 .. 999 C Value corresponding to 20 A 2 4..20 A inputfor channel °° C
SF15 0 -99,0 .. 999 C Value corresponding to 4 A 3 4..20 A inputfor channel °° C
SF16 200 -99,0 .. 999 C Value corresponding to 20 A 3 4..20 A inputfor channel °° C
SF17 0,0 -20,0 .. 20,0 C Te perature readout adjust ent for channel 1
SF18 0,0 -20,0 .. 20,0 C Te perature readout adjust ent for channel 2
SF19 0,0 -20,0 .. 20,0 C Te perature readout adjust ent for channel 3
SF20 On On / Off Regulator operation in channel 1
OFF- always
ON- only in the START ode
SF21 On On / Off as above for channel 2
SF22 On On / Off as above for channel 3
SF23 -99 -99..400 C Mini u allowable setpoint for channel 1
SF24 150 -99..400 C Maxi u allowable setpoint for channel 1
SF25 -99 -99..400 C Mini u allowable setpoint for channel 2
SF26 150 400 Maxi u allowable setpoint for channel 2
SF27 - - -
SF28 - - -
SF29 0 0..3 Regulator type for channel 1
0  nor al hysteresis
1  reversed hysteresis
2  nor al hysteresis, setpoint ra ping algorith
3 PID regulator
SF30 0 0..3 Regulator type for channel 2
SF31 0 0..3 Regulator type for channel 3
°°
°°
°°
°°
°°
°°
°°
C
C
C
C
C
C
CC
SF32 1,0 C 0,0 .. 5,0 C Low hysteresis for channel 1
SF33 1,0 C 0,0 .. 5,0 C Low hysteresis for channel 2
SF34 1,0 C 0,0 .. 5,0 C Low hysteresis for channel 3
SF35 1,0 C 0,0 .. 5,0 C High hysteresis for channel 1
SF36 1,0 C 0,0 .. 5,0 C High hysteresis for channel 2
SF37 1,0 C 0,0 .. 5,0 C High hysteresis for channel 3
SF38 120 C -99..999 C Channel 3 te perature setpoint
SF39 20 C 0..200 C Regulator activation te perature (Tza) for channel 1
For setpoint ra ping algorith
SF40 20 C 0..200 C
SF41 20 C 0..200 C
SF42 1 0..100 sek Regulator activation delay [seconds] for channel 1
°°
°°
°°
°°
°°
°°
°°
°°
°°
°°
Regulator activation te perature (Tza) for channel 2
For setpoint ra ping algorith
Regulator activation te perature (Tza) for channel 3
For setpoint ra ping algorith
RR
-
EDIT
16 17
No. Description
Default
value Range
Indu-50 version: 1.4
Indu-50 version: 1.4

MIKSTER MIKSTER
SF69 0 0..4 Alar activation on control input 1
0-alar disabled
1-alar when inputs 6-8 are open
2-alar when inputs 6-8 are close
3- keyboard blocking when inputs 6-8 shorted
4  keyboard blocking when inputs 6-8 not shorted
SF70 0 0..4 Alar activation on control input 2
0-alar disabled
1-alar when inputs 7-8 are close
2-alar when inputs 7-8 are close
3- keyboard blocking when inputs 7-8 shorted
4  keyboard blocking when inputs 7-8 not shorted
SF71 60 0..999 sek Sensor fault alar indication delay
SF72 60 0..999 sek Te perature exceeded alar indication delay.
SF73 60 0..999 sek Control input alar indication delay
SF74 0 0..999 SETUP access code change
Value 0 code check OFF
SF75 0 0..1 Ti e base for START ode
0 - HOUR:MIN
1 - MIN:SEC
SF76 66,4 0,1..999,1 in Set pasterisation nu ber
SF77 72 0..100 C Pasterisation te perature (Process te perature Tr)
SF78 0 0..2 The channel on which the te perature inside the box is easured.
0 - channel 1
1-
°
°°
C
channel 2
2- channel 3
SF79 15 0..600 sek Setting the reading rate of the pasterisation nu ber (seconds)
SF80 0 0..5 Selection of sterilisation coefficients table for:
0  coefficient z=4,8 K
1  coefficient z=7,78 K
2  coefficient z=10 K
3  coefficient z=15 K
4  coefficient z=25 K
5  coefficient z=33,34 K
SF81 52 C 0..100 C Te perature, fro which the governor starts counting the pasterisation nu ber
°
RR
SF43 1 0..100 sek Regulator activation delay [seconds] for channel 2
SF44 1 0..100 sek Regulator activation delay [seconds] for channel 3
SF45 5 0..20 START ode end conditions see  
SF46 1 0..1 Recording
1  recording in the START ode only
0  continuous recording
SF47 HMd HMd / HM AUTOSTART ode para eter for at
HMD  hour, inute and daily delay for START
HM  hours and inutes to START
SF48 5 0..10 godz Maxi u ti e period after which the controller returns to the START ode (after power failure)
SF49 1 1..360 in Measure ent recording interval
SF50 1 1..360 in Alar recording interval
SF51 C C / F Te perature unit
SF52 1 [ in] 0..99 [ in] Audible signal duration
Note ! If 0 is selected, then the signal is cancelled with the OK key !
SF53 1 0..1 Alar output operating ode
0  interrupted signal
1  continuous signal
SF54 150 C -99.. 999 C Maxi u allowable (alar ) te perature for channel 1
SF55 150 C -99.. 999 C Maxi u allowable (alar ) te perature for channel 2
SF56 150 C -99.. 999 C Maxi u allowable (alar ) te perature for channel 3
SF57 -99 C -99.. 999 C Mini u allowable (alar ) te perature for channel 1
SF58 -99 C -99.. 999 C Mini u allowable (alar ) te perature for channel 2
SF59 -99 C -99.. 999 C Mini u allowable (alar ) te perature for channel 3
SF60 Off On / Off Sensor fault alar activation for channel 1
SF61 Off On / Off Sensor fault alar activation for channel 2
SF62 Off On / Off Sensor fault alar activation for channel 3
SF63 Off On / Off Maxi u te perature exceeded alar activation for channel 1
SF64 Off On / Off Maxi u te perature exceeded alar activation for channel 2
SF65 Off On / Off Maxi u te perature exceeded alar activation for channel 3
SF66 Off On / Off Maxi u allowable (alar ) te perature for channel 1
SF67 Off On / Off Maxi u allowable (alar ) te perature for channel 2
SF68 Off On / Off Maxi u allowable (alar ) te perature for channel 3
CYCLE END CONDITIONS
°°
°°
°°
°°
°°
°°
18 19
No. Description
Default
value Range
No. Description
Default
value Range
Indu-50 version: 1.4
Indu-50 version: 1.4
Controller setup
Controller setup