CONTROLS CONTROL PC 90/03 MODULAR CONTROLS PC 90/52 PPM-CONTROL-SYSTEM

Transcription

1 CONTROLS CONTROL PC 90/03 MODULAR CONTROLS PC 90/52 PPM-CONTROL-SYSTEM

2 Control PC 90/03 for single dosing units... 3 Subject to alterations, even without advance notice. Measurements and data without obligation. Modular Controls PC PC 90/ PPM-Control-System

3 Control PC 90/03 for dosing units Area of application: single dosing units All controls are provided with: 3-figures digital potentiometer for speed setting 3 LEDs for RUN/STOP/OVERLOAD alarm output signal for overload illuminated main switch main power supply 230 V AC, Hz single-phase standard plastic box approx. 240h x 120w x 100d(mm) wall fastening type there are 4 different versions available. An upgrade to other versions (-201 till 401) is possible PC 90/ Basic standard control PC 90/ Standard control with integrated 4-figure digital rpm display to 1 decimal PC 90/ Standard control with integrated synchroniser for extruders with DC tachogenerators. An integrated potentiometer allows for linking of the PLASTICOLOR screw speed to the extruder screw speed. PC 90/ Standard control with rpm display and synchronizer. 3

4 Modular Controls Serie PC PC 90/52 Area of application: Single dosing units Volumetric mixing stations Several "Speed" modules simply fit together resulting in a multiple installation control. Additional "function modules" control special system functions, e.g. the "Level module" for mixing stations. All controls are transistorized. Notable features are: accurate speed control high stability linearity of control overload protection easy setting accurate reproducibility of settings 4

5 Level-ModulE LT 90/52 The level module is for the control of the level in the neckpiece. It can be equipped either with an individual level sensor together with timer control or with two sensors. Upon reaching the maximum filling level or expiry of the set time, the dosing units are slowed down in a defined way and simultaneously stopped. Switch-Module SW 90/52 - HS 90 power supply 230 or 400 V AC single- or three-phase main fuse single- or three-phase main switch LED L1 for mains on in three-phase design, outlets to L2 and L3 are on supplementary racks 5

6 SPEED-MODULE PC 90/52 SPEED-MODULE PC 90/52 3-figure digital potentio meter for speed setting switch for operation and over-ride of function module alarm out put for motor overload on/off 4figure digital actual rpm display (to 1 decimal point) pneumatic neckpiece slide control overload reset switch hopper material level control including alarm output on/off (sen sor in hopper required) 6 status-leds for RUN / STOP / OVER LOAD /FUNC TION (of additional module) / neckpiece slide / mate rial level in hopper illuminated main switch power supply 230 V AC 6

7 SynchronIZER- Module SC 90/52 In order to slave the PLASTICOLOR screw speed to the extruder, the Speed module can be fitted with a synchronizer module. An integrated potentiometer allows adjustment of the PLASTICOLOR screw speed to the speed of the extruder. SYNCHRONIZER MODULE SC 90/52 Requires a linear control value output from an extruder AC- or DC-tachogenerator. The SC 90/52 also can be connected to a pulse generator. The control value is digitally displayed in % to one decimal point. It represents the actual extruder screw speed in percent. 7

8 Casings for modular controls All modules can be housed in a choice of flush mounting boxes, desk top casings or 19 racks. Blanks can be provided, if required, for later additions. Flush mounting boxes 96 mm wide (16 PU) x 144 mm high x 240 mm deep, required cut-out in panel 90 x 138 mm for 1 Speed module 144 mm wide (26 PU) x 144 mm high x 240 mm deep, required cutout in panel 138 x 138 mm for 1 Speed module and 1 function module Desk top casings 235 mm wide (42 PU) x 145 mm high x 330 mm deep for 2 Speed modules and 1 function module 450 mm wide (84 PU) x 145 mm high x 370 mm deep for 4 Speed modules and 2 function modules 19 Racks 84 PU wide (= approx. 485 mm) x 3 HU high (= approx. 133 mm) x 375 mm deep to fit existing control cabinets or 19 desk top casings. Each rack accommodates a maximum of 4 Speed modules and 2 func tion modules. 8

9 PLASTICOLOR PPM-Controls Field of application: volumetric and gravimetric Dosing Units volumetric and gravimetric Mixing Stations extruder throughput measurement and regulation meter-weight-control and/or GSM gram-squaremeter-regulation regulation of width PPM-Control 1 with basic front panel 2 with function front panel for the basic configurations (calibrating, taring, change of screw/cylinder, quantity test etc.) 3 with integrated PPM Operating Module with the full range of operator s controls as well as on/off switch and fuses 4 PPM Operating Module in separate design: allows the complete operating of one or several PPM Controls PPM Interface Module allows the connecting of a PPM Control System to the production machine PLC, both via a PC and a field bus (e. g. ProfiBus DP) at the same time. 6 module with main switch

10 PPM Software Field of application: Operation of up to 8 Mixing Stations at the time, each consisting of a maximum of 8 components (coextrusion lines). Operation of up to 8 throughput measurement systems and extruder controls. Available Software: PPM Control PPM Configuration PPM Data Viewer PPM Data Manager PPM Tools (OEM software option) PPM control PLASTICOLOR systems and equipment operation and visualisation Automatic back-up files (material and back-up data). Saving data is done on storage media such as hard drive, USB stick etc. All PLASTICOLOR dosing units from the 1500, 2500, 3200 and 5000 model series can be optionally fitted with an automatic screw identification system. Screw identification prevents errors in settings by triggering alarms. This is especially the case when used in combination with a volumetric PLASTICOLOR dosing unit. Optional tabular or graphical user interface 10

11 PPM configuration Configuration of PPM equipment in real time PPM data viewer Offline display of historical production data. PPM data manager Editing and saving materials (clear text) Editing/saving recipes Read out of error log (optional on interface) Read out of production data (snapshot) data export as excel file Saving consumption data (stored as time or event) Date entries (real time clock) PPM tools (OEM software) PPM parameter configuration Enables the read out of all PPM equipment parameters which is then saved on storage media (service). PPM flash tool Enables customer-specific modifications to the firmware PPM script update Enables customer-specific modifications to the process data (field bus systems) 11

12 Volumetric dosing units PC 90/03 PC 90/52 PPM System Colour change systems - Dosing stations - Volumetric mixing stations - Gravimetric dosing units - - Gravimetric mixing stations - - Throughput measurement systems - - Meter-weight-control and/or GSM gram-squaremeter-regulation - - Regulation of width - - Functions Control in a modular system - Syncronization of the control with the extruder RPM RPM-potentiometer Integrated calibration testing facility (for volumetric systems) - - Automatic screw identification system - - Connection via field Bus systems possible (Modbus, Profibus etc.) - - Editing and saving materials - - Editing/saving recipes - - Read out of error log / production data - - Saving consumption data (stored as time or event)

13 Woywod production site in Seefeld Woywod Kunststoffmaschinen GmbH & Co. Vertriebs-KG Hauptsitz / Head Office: Bahnhofstraße Gräfelfing Germany Tel.: Fax: Internet: woywod@plasticolor.de Produktion / Factory: Niederlassung Seefeld Lindengasse Werneuchen OT Seefeld Germany Tel.: Fax: woywod.seefeld@plasticolor.de Woywod Kunststoffmaschinen GmbH & Co. Vertriebs-KG Subject to alterations, even without advance notice. Measurements and data without obligation.