Related Manuals for RNA ESR 2500
Summary of Contents for RNA ESR 2500
- Page 1 Operating Instructions Control Units for Oscillating Drives ESR 2500 / 2800 Rhein-Nadel Automation 14.04.2014 VT-BA-ESR2500/2800-GB...
- Page 2 Introduction General Saftey Regulations and General Warnings Installation Operation Technical Data Alarms Declaration of Conformity in terms of the Low Voltage Directive 2014/35/EU and the EMC Directive 2014/30/EU We herewith declare that the product is in conformity with the following provisions: Low Voltage Guideline 2014/35/EU EMC Directive 2014/30/EU Applied harmonised standards:...
-
Page 3: Field Of Application
Introduction 1.1 Field of application The control units of the ESR2500/2800 series are output regulators and frequency controllers for RNA vibratory and linear feeder drives. This document describes the operation, technical data and installation procedure of the ESR 2500/2800 models and their accessories offered in this product line. -
Page 4: Standard Features
1.3 Standard Features Dynamic electronic protection designed for output short circuits and output overloads. Active protection of the magnets and feeder. Permanently regulated speed that ensures stable operating behaviour as well as a recursive speed adjustment. The feeder requires less maintenance. Since the frequency is automatically adjusted to the changes in the conveying properties, this reduces the necessity of frequent fine adjustments on the feeder’s springs. - Page 5 General 2.1 Overview Operating Instructions The ESR2500 / 2800 control system was developed for a high vibratory performance for all RNA feeders. To handle the control system correctly, please read through this manual carefully. Incorrect handling of the vibratory control can lead to trouble in the control system, reduce its life or cause other errors.
- Page 6 2.3 Symbols The symbols used in these operating instructions: Caution! This warning triangle indicates safety regulations. Failure to observe this warning can lead to serious injuries or death! This hand shows the reader (operator) what he must be aware of. This symbolises a standard adjustment.
- Page 7 It must be guaranteed that all persons working with this control unit know and observe the safety regulations. The control unit described in this manual is for operating the RNA sorting and linear feeders. The limiting values indicated in the technical data must be observed.
-
Page 8: Operating Mode
3.2 Operating Mode To prevent any mechanical and / or electrical damage on the ESR 2500 / 2800 control system or connected units, the parameters listed under point 4.2 must be strictly observed. If you do not find your certain type of drive unit listed in the table, please contact “Rhein Nadel Automation”. -
Page 9: Pre-Installation
Installation This chapter deals with the mechanical and electrical installation of the power and control connections. 4.1 Course of Putting into Operation The vibratory control is designed to enable quick and unproblematic installation by following the steps described below: Read the safety regulations before installing the unit. Mechanical installation ... -
Page 10: Electrical Installation
166,00 227,50 14,00 156,00 173,00 190,00 Mechanical installation The ESR2500 / 2800 control system is mounted with two M8x40mm screws through two holes in the heat sink under the casing. The unit can be mounted either directly onto the base plate of the feeder or onto the base frame of other machines. - Page 11 45…60 Hz SRHL - 400 - 1 90…120 Hz SRHL - 400 - 2 Black 45…60 Hz SRC - N 630 - 1 45…60 Hz SRC - N 800 - 1 Table 2 – RNA bowl drives Rhein-Nadel Automation 14.04.2014 VT-BA-ESR2500/2800-GB...
-
Page 12: Control Connections
45…60 Hz SLK N6 45…60 Hz SLK N6 G Table 3 – RNA linear feeders 4.5 Control connections Sensor inputs and sensor connections The control unit has two sensor inputs that can be used for checking the conveyor media (accumulation monitoring) and other monitoring functions. -
Page 13: Connection Diagram
XS 3.1 / Connection of a sensor and a contact with adapter Anschluß eines Sensors und eines Kontaktes mit Adapter. Fig 2 Proximity Switch / Active Optical Sensor Connection diagram ESR 2500 / ESR 2800 S304 Fuse F1 4A TR Option... -
Page 14: Control Panel Display
5 The Display of the Control Unit (keypad) 5.1 Control Panel – Display The control panel of the ESR2500/2800 control unit consists of 4 keys and a display with 2x16 characters. Speed 100 % A Stopped The keys have the following functions: ON / OFF During calibration, this key is also used as the Escape key to end calibration. -
Page 15: Navigating Through The Menus
5.2 Navigating Through the Menus Operation of the ESR2500/2800 control system is divided into 1 main and 2 submenus. From the main menu, one has access to the setting or calibration menu by entering the appropriate password for this menu. The arrow keys are used to navigate up or down through the particular menus. -
Page 16: The Menu System
5.3 The Menu System 5.4 Main Menu The Main menu consists of Status, Information and Performance settings. The Status page displays the speed and the present status of the control system. The speed can be set from 0-100% in the Manual operating mode as well as from minimum speed – which is calculated by the control system –... -
Page 17: Settings Menu
Settings menu Some of the features in the “Settings Menu” are optional (in preparation) and have to be activated by entering an activation code. Accordingly, access to related submenus remains blocked until the corresponding activation code has been entered. If a menu is blocked, a little padlock will be shown in the bottom right-hand corner of the display. - Page 18 On the Sensor Link page, you can combine two sensor inputs as “AND”, “OR” as well as “XOR”. If set to “AND”, both signals have to be active before the control system stops the feeder. If set to “OR”, only one of the two signals has to be active before the control system stops the feeder.
- Page 19 Display setting The display on the control system can be configured according to wish. Contrast / brightness can be set in the menu under Display Calibration. If the light is set to “Normal”, it will be switched on by pressing a key and it goes out again after 10 seconds. If the light is set to “On”, it will stay on all the time, and if it is set to “Off”, it will stay off all the time.
- Page 20 Parameter description Output Range Comment parameter Release Input 2 Release On Inactive / active Blocked / 0V / 24V Setting-specific Release delay Start 300 ms 0 - 60000ms Setting-specific Release delay Stop 300 ms 0 - 60000ms Setting-specific Active Output Active output On active / off Setting-specific...
- Page 21 Multiple calibration (option in preparation) The stored parameters for up to eight programmes are selected with this menu. Parameter description Output parameter Range Comment Choose setting Setting 1 General Active brake (option in preparation) The active brake immediately stops the feeder when a Stop command has been given, contrary to the resonance dying away on its own.
-
Page 22: Calibration Menu
Calibration menu Calibration procedure To ensure that the control unit with its connected vibratory bowl feeder functions properly, it has to be calibrated so that it is perfectly adjusted to the corresponding feeder. After calibration, the corresponding calibration parameters are stored and loaded automatically every time the control unit is switched on. Calibration is only necessary when: The mechanical features of the feeder have been changed, i.e. -
Page 23: Changing The Password
The minimum speed with which to operate the feeder can be set here. The parts in the bowl feeder should move very slowly. Switch the feeder on and reduce the value. It is particularly important to make sure that the feeder is running steadily before leaving the menu. The reason for this is that the automatic calibration of the alarm threshold and operating conditions are stored when leaving this menu. -
Page 24: Technical Data
Resetting to factory setting To reset to factory setting, switch off the supply voltage, press and firmly hold the two arrow keys “up” and “down” and then switch the supply voltage on again. The display will show the following: Memory reset Technical Data Technical Data... - Page 25 7. Alarms Different alarm signals and other messages can appear on the display under certain circumstances. The alarm signals have a priority order. If more than one alarm is active, only the one with the highest priority will appear. The operator has to acknowledge the alarm by pressing the Enter key to reset it. Alarms also produce an alarm output signal.
-
Page 26: Frequency Error
Load switched off This signal appears when the feeder has been switched off by the control system, or in the case of a cable breakage, or when the connected feeder is very small in relation to the current limit setting. Remedy: 1. - Page 27 Resonant frequency not found This error stands in connection with the calibration procedure and appears when the control system cannot find the resonant frequency of the feeder. Remedy: Check whether the feeder can oscillate freely and that no pieces are lying on top of it. Check the springs.
-
Page 28: General Errors
Qualified staff required. (look into the table 2 and 3 page 11 + 12) Dangerous voltage. The DC connection capacitors of the vibratory control remain charged after the current has been switched off. After switching off the control system, wait as long as indicated below. ESR 2500 10 minutes ESR 2800 15 minutes The unit starts and the display shows “Ready”, but the feeder does not run. - Page 29 Rhein-Nadel Automation GmbH Reichsweg 19/23 D - 52068 Aachen Tel (+49) 0241/5109-159 Fax +(49) 0241/5109-219 Internet www.rna.de Email vertrieb@rna.de Rhein-Nadel Automation GmbH Zweigbetrieb Lüdenscheid Nottebohmstraße 57 D - 58511 Lüdenscheid Tel (+49) 02351/41744 Fax (+49) 02351/45582 Email werk.luedenscheid@rna.de...
Need help?
Do you have a question about the ESR 2500 and is the answer not in the manual?
Questions and answers