2. “INDU WRC-2010H” - CONTROL PANEL............................................................................................................4
3. “INDU WRC-2010H” - START OF OPERATION..................................................................................................6
4. PROCESS PROGRAMS......................................................................................................................................6
4.1. Manufacturing process programming............................................................................................................6
4.2. Execution of program stored in memory .......................................................................................................8
4.3. Program execution interruption .....................................................................................................................9
4.4. Automatic process activation.........................................................................................................................9
4.5. Editing of parameters set during controller operation..................................................................................11
5.1.1. Time and date setting ...........................................................................................................................13
5.1.2. Setting menu language.........................................................................................................................13
5.2. Service functions 1......................................................................................................................................15
5.2.2. Setting of step parameters....................................................................................................................20
5.3. Service functions 2......................................................................................................................................31
5.3.1. Test for digital outputs...........................................................................................................................31
II INDU WRC CPU-01 MODULE............................................................................................................................36
IV. INDU WRC DI-01MODULE..............................................................................................................................40
VI. INDU WRC TO-01 MODULE............................................................................................................................44
VIII. INDU WRC PS-01 MODULE...........................................................................................................................48
The INDU WRC-2010H Controller is a unit designed to control those industrial processes, in which temperature is
the most important element, such as: smoke-chambers, brewing boilers, defrosting chambers, etc. Smokechamber control is the main purpose, for which this controller has been built, and this is reflected in the type of data
being shown, controller operation procedure, etc. The controller consists of modules - users may fit their number
and type to their own needs. The main module is the “Control Panel”, indispensable in any controller, which allows
to:
- configure the whole controller
- set parameters controlling the process
- observe current measurements
Other modules, which may be added to the controller (in brackets: maximum number of modules of a given type):
- analog input module (2 modules – 12 input lines) – temperature measurements using the PT100
- digital input module (1 module – 11 input lines) – inputs signaling alarm, or additional external control signals
- relay output modules (6 modules – 32 output lines [1 module has 6 lines]) - relays to control executive
equipment
- communication module (1 module) – allows to communicate with the PC computer, and stores recordings of
process course parameters
- power supply module (1 module) – the controller power supply – indispensable
Modules may be put together in any configuration.
2. “INDU WRC-2010H” - CONTROL PANEL
All operations related to the controller activation, programming, etc., are executed through the control panel.
Keys on the control panel are arranged in the following keypads:
- numeric display keypad (1) – displays process preset parameters [green], and current measurements [red]
- graphic display (2) - displays all information related to the panel configuration and operation
- NUMERIC keys with FUNCTION keys (3) – allow to operate the controller
- diodes signaling OUTPUT EQUIPMENT STATUS (4) – show status of output relays
Process control is divided into stages referred to as process cycles, each process may consist of 30 cycles, and
each cycle is characterized by:
- currently executed process step
- preset chamber temperature
- preset bar temperature
- preset humidity
- preset cycle duration time
Process step is the information stored in the controller stating which outputs are to be active, and what is the
condition for particular cycle termination. 16 process steps may be stored in the INDU WRC-2010H memory.
Information regarding status of working controller, as process number and name, or process step number and
name, is shown on graphic display.
As soon as power is turned on, all numeric displays and diodes will light, and graphic display will show “WRC 2000
Init”. After some time displays and diodes will be switched off, which proves correct work of the system. The
controller will switch to stand-by mode. Graphic display will show request to enter operator’s number, and then
password. Before operators are entered, it is enough to press “Enter” key twice.
4. PROCESS PROGRAMS
4.1. Manufacturing process programming
Do the following in order to create a new program or edit an already existing one:
- press the “Configuration” key
- using arrows “left” - “right”, position the cursor so as to make the figure blink and to have the word
“Programowanie” [“Programming”] displayed
press the “Enter” key
- password will be requested
******
enter the code “003011” and press “Enter”
- program selection list will be displayed
- using arrows “up” - “down”, select the program you wish to enter or modify
- enter product identification data by using numeric keys and arrows
7
8
9
4
5
6
1
2
3
0
- press “Start” key again
4.3. Program execution interruption
We are able to interrupt program execution any time without possibility to resume it; in order to do that press “Stop”
key .
It is also possible to interrupt currently executed program, and then return to its execution; follow the procedure
below to do that:
- press ”Pause” key
- the controller will interrupt program execution and diode at ”Pause” key will go on
- the program will be resumed when ”Pause” key is pressed again, or when pause time passes (value set
during controller configuration, which is described later in this Manual).
4.4. Automatic process activation
The INDU WRC-2010H Controller allows to activate a program at any previously set hour. Follow the procedure
below to allow for automatic activation of the controller:
- enter process start date (current date is prompted by default)
- press “Start”
- graphic display will show program name, date and program activation time, as well as current date and time,
the lamp at “Clock” key will go on
At specified hour the controller will automatically start execution of appropriate program from the first step. While
the controller waits for process start, it is impossible to introduce any modification of settings.
You may cancel automatic process start by pressing “Stop” key .
4.5. Editing of parameters set during controller operation
It is possible to correct previously set parameters while the controller executes a program. Follow the procedure
below (during program execution) to do that:
- press “Configuration” key
- using arrows “up” - “down”, select parameter that you wish to change (selected parameter blinks)
- enter the new value using numeric keys
7
8
9
4
5
6
1
2
3
0
and confirm with “Enter” key
- if it is necessary, modify next parameters
- press “Start” key after having introduced all changes
ATTENTION !!!
Alterations introduced during controller operation are valid only until the end of manufacturing
process. After closing the program, the controller “remembers” program with data set during the
programming process. During the program data edition the time count as well as the control of
condition of the cycle end – are stopped. The controller automatically returns to the normal mode of
operation if no key was pressed for one minute.
The controller possesses very highly developed configuration functions, which allow to adjust its parameters and
way of working to user’s individual needs. Suitable settings entered through the configuration menu are stored in
the controller memory and used during its work.
Controller configuration has been divided into the following functions:
- user’s functions
- service functions 1
- service functions 2
- access control
Follow the procedure below to start editing selected functions:
- press “Configuration” key
- using arrows “left” - “right”, select functions you wish to edit
- press “Enter” key
- you will see on screen request to enter password for access to selected functions
REC. FREQ. 1 0..99 Recording frequency
TIME FOR RESTART 40 0..200
MAX. SET CHAMBER
200 -99..999 Maximum preset chamber temperature
TEMP.
MAX. SET BAR TEMP. 200 -99..999 Maximum preset bar temperature
HUMIDITY
MEASUREMENT TYPE
0 0..1 Moisture measurement type:
0 – psychrometric method
1 – with current detector 4...20 mA
TIME TO WASHING 40 0..999 Allowable number of hours between
washing processes
START FROM PC 0 0..1 Process activation from computer
0 – off
1 – on
ID ON/OFF 0 0..1 Process ID
0 – off
1 – on
OPERATOR ON/OFF 0 0..1 Operator logging in
0 – off
F 20
F 21
F 22
F 23
F 24
F 25
F 26
F 27
F 28
F 29
F 30
F 31
1 – on
KEY ”CLICK” 2 0..20 Sound level after pressing the 0 key - audio
signaling off
MAX.CHAMBER TEMP. 100 -99..999 Maximum allowable chamber temperature
MAX.BAR TEMP. 90 -99..999 Maximum allowable bar temperature
MAX.PLATE TEMP. 800 -99..999 Maximum allowable smoke temperature
MAX.SMOKE TEMP. 800 -99..999 Maximum allowable smoke-generator plate
temperature
MAX. HUMIDITY1 99 0..99 Maximum allowable moisture
TCH-OFFSET (D) 0 -200..200 Chamber temperature correction value –
dry sensor
TCH-OFFSET (W) 0 -200..200 Chamber temperature correction value –
wet sensor
TCO- OFFSET 0 -200..200 Bar temperature correction value
TPL- OFFSET 0 -200..200 Smoke temperature correction value
TSM- OFFSET 0 -200..200 Smoke-generator plate temperature
correction value
HUMIDITY OFFSET 0 0..99 Humidity correction value
CH7 REG. SET. 0 -200..200 Set value for channel 7
CH8 REG. SET. 0 -200..200 Set value for channel 8
CH9 REG. SET. 0 -200..200 Set value for channel 9
CH10 REG. SET. 0 -200..200 Set value for channel 10
CH11 REG. SET. 0 -200..200 Set value for channel 11
CH12 REG. SET.
CH6 OFFSET
CH7 OFFSET
CH8 OFFSET
CH9 OFFSET
CH10 OFFSET
CH11 OFFSET
CH12 OFFSET
DISPLAY TIME TYPE
MAN. MODE
0 -200..400 CH12 REG SET
0 -200..200 Set value for channel 6
0 -200..200 Set value for channel 7
0 -200..200 Set value for channel 8
0 -200..200 Set value for channel 9
0 -200..200 Set value for channel 10
0 -200..200 Set value for channel 11
0 -200..200 Set value for channel 12
0 0..1 Display time type
0 0..1 Manual work
Each process controlled by INDU WRC-2010H consists of steps executed in a sequence. The controller may store
settings for 16 steps. Define the following elements for each step:
- name
- relay status
- step termination condition
Follow the procedure below in order to set these parameters:
- select function “Step parameters”
- press “Enter”
- the list of all steps will be displayed,
2
select step that you wish to edit and press “Enter”
- enter name – same as at programming, and press “Enter”
- select function “Relay status”
and press “Enter”
- symbols indicating individual relays are displayed
(the symbol informs that in a given step the relay will be on, whereas the symbol informs that the relay will
be off), do the following in order to alter relay status:
- move the arrows “left” - “right” so as to have digit indicating selected relay blink
- enter time, after which the controller should react to alarm occurrence
- time is given in seconds
- press “Enter”
- “Alarm output logics”
and press “Enter” - this function specifies how to link status preset in function “Outputs when alarm” with
relays; the following options are possible:
- “Status setting” – symbol - exactly those relays will be switched on, which have been set in
function “Outputs when alarm”
- “Status adding” – symbol - those relays will be switched on, which result from regular controller
operation, and additionally relays set in function “Outputs when alarm”
- “Status removal” – symbol - those relays will be removed from working relays, which (regular
controller operation) are set in function “Outputs when alarm”
- set right symbol using arrows “left” - “right”
- press “Enter”
- “Alarm status”
and press “Enter” – this function specifies, how the controller should react if a given alarm occurs; the
following options are possible:
- “Alarm off” – symbol - the controller will ignore particular alarm
- “Process interruption” – symbol - if the controller is in process execution phase and an alarm will
occur, the process will be interrupted
- “Process continuation” – symbol - if the controller is in process execution phase and an alarm will
occur, the controller will adequately set relays, and the process will be continued
- set right symbol using arrows “left” - “right”
- press “Enter”
- as soon as you set all functions for a given alarm, press “Stop”
- if you wish, select another alarm to set its parameters, and repeat the procedure specified before, otherwise
5.2.4. Parameter setting for pause mode, stop mode and key functions F1..F4
The controller has two special modes: stop and pause; you may set the following for each of them:
- which outputs are to be active
- how long should particular mode last
- logics of output setting in relation to relays being set by any process in progress
Moreover, the controller has 4 key functions F1..F4. These functions are activated
by pressing keys F1..F4. Should these functions be activated, they allow for additional relay control during process
execution. These functions are described by the same parameters as stop and pause modes, thus setting
procedure for these parameters is exactly the same, and so it will be described together.
Follow the procedure below to set these parameters:
- select function “Stop/Pause Setting” from menu SERVICE FUNCTIONS 1
- press “Enter”
- select function or mode, for which parameters
are to be set (arrows “left” - “right”) and press “Enter”
- one by one, select functions:
- “Outputs when ...”
and press “Enter”
- set, which relays are selected for particular function
Follow the procedure below to set these parameters:
- select function “Parameters of outputs 0/1”
- press “Enter”
- the list of all relays will be displayed
select the relay to se tits parameters, and press “Enter”
- enter name
1
analogically as for programming, and press “Enter”
- the controller will go to next settings after pressing “Enter”
- set time mode first; available modes:
- always off
1
– the relay unconditionally off
- always on
1
– the relay activated according to definition for currently executed step; if during particular step the relay is on,
then it is on throughout that step
The “Washing” program (described later in this manual) is executed on the basis of special process steps, for
which parameters are set independently of process steps used in regular programs.
Follow the procedure below in order to set parameters for individual steps used in the “Washing” program:
- select function “Washing parameters”
- press “Enter”
- proceed analogically as when programming regular process steps (described in section 5.2.2.)
5.3. Service functions 2
These functions allow to test the controller.
5.3.1. Test for digital outputs
Follow the procedure below to test digital outputs (relay outputs):
- select function “Digital output test”
- press “Enter”
The screen will display output statuses numbered from 1 to 32
– the symbol „” indicates output on, and symbol „” indicates output
off. Do the following operations to alter status of any output:
- using arrows “left” - “right”, position cursor on the number of output, which status you wish to
change
- switch on relay with arrow “up”, and switch it off with arrow “down”
As soon as testing is complete, press the “Stop” key .
Follow the procedure below to test correct operation of keys:
- select function “T2”
- press “Enter”
The display of “chamber temperature set value” shows the number attributed to the key pressed last; if any other
key is pressed, displayed number will be changed.
Exit the test mode by pressing and holding down any key.
5.3.3. Diode test
Follow the procedure below to check whether all control panel diodes and displays operate correctly:
- select function “T3.”
- press “Enter”
First pressing down of any key switches on all diodes and all segments of each display. Next pressing of any key
switches off all diodes.
Exit the test mode by pressing and holding down any key.
“Washing” is a special program hidden in the controller memory, independent of any other programs, and based on
dedicated process steps, which is activated in a special way. According to its name, it is designed for automatic
washing of units controlled by INDU WRC-2010H.
5.4.1. Washing programming
Follow the procedure below to set the “Washing” program configuration:
- select function “Wash programming”
- press “Enter”
- proceed in the same way as when programming regular process steps (described in section 4.1.); the only
difference is a possibility to select from among process steps designed specially for the “Washing” program,
and described before.
1
5.4.2. Washing activation
Follow the procedure below in order to activate the “Washing” program:
The LED displays the temperatures of the chamber and the meat-bar as well as moisture. To see the
temperature values of: smoke, plate and the chamber moisture sensor the „Info” key should be pressed. The
graphic display will show the current readings from those sensors. The values can be checked at „Stop” as well as
during the program operation.
7. HOW TO CONNECT THE CONTROLLER TO PC COMPUTER
KRAKOWSKA
SUSZENIE
12
7
8
1
3
2/3
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
2
1/3
9
4
5
6
1
2
3
0
023756
-
Fig. No. 2
INDU WRC-2010H Controller connection to PC computer
Module should be assembled on a rail and then connected with other modules by a belt (module of the
power supply PS01 is necessary for the module operation).Description of outputs for RS485 is on the casing. The
upper connection RS A B is connected to the converter in the Rennon Slicer panel.Communication with the
processor is done with the rate of 19200 bits/sec, while communicatin with the cards with the rate of 9600
bits/sec.When the panel and belt (eventually a computer) are connected the device is ready for operation.
2. MODULE FUNCTION
The module is used for controlling the operation of all modules and for the communication with the panel.
Only one CPU-01 module can be connected to the system.
Module should be assembled on a rail and then connected with other modules by a belt.
PT 100
TEMP.
“SUCHY”
PT 100
TEMP.
“MOKRY”
PT 100
TEMP.
“BATON”
PT 100
TEMP.
PT 100
TEMP.
“DYM”
2. MODULE FUNCTION
Module serves for controlling by means of analogue outputs. Maximum output current ±5mA
The module is used for the temperature measurement by means of the resistance platinum sensors Pt100. Only
one AI-01/6 module can be connected to the system.
Module should be assembled on a rail and then connected with other modules by a belt.
2. MODULE FUNCTION
The module is used for communication between the INDU WRC set and the PC. Apart from storing the recordings
the module enables readout of the set technological process parameters and values measured by controller’s
modules.
Only one COM-01 module can be connected to the system.