Weldability S7-1200 Protecto EcoCube 4H Fixed Extractor Instruction Manual

: June 13, 2024
: Weldability

Table of Contents

Weldability S7-1200 Protecto EcoCube 4H Fixed Extractor
Product Information
Product Usage Instructions
Safety indications
Overview of the HMI-Display
Description of the function keys
Description of the menu items
Software functions
Cleaning of the filter cartridges
System messages: Warning / Malfunction
EC Declaration of conformity
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Weldability S7-1200 Protecto EcoCube 4H Fixed Extractor

Product Information

Product Name
Protecto EcoCube

Manufacturer
Weldability sif

Contact Information

Address: Weldability sif Peters House, The Orbital Centre Icknield Way, Letchworth Garden City Hertfordshire SG6 1ET
Tel: +44 (0) 845 862 2620
Fax: +44 (0) 800 970 7757
Email: [email protected]
Website: www.weldability-sif.com

Product Usage Instructions

Safety Indications
It is important to follow the safety indications provided in the user manual. Misuse or misconduct can pose a risk to your safety. If any parts of the product are defective, missing, or damaged, please contact our service department immediately.

Overview of the HMI-Display
The HMI-Display visualizes the current status of the filter unit. Please refer to Fig.1 in the user manual for a visual representation.

Description of the Function Keys

Taste F0: Filter unit On / Off – Switch the unit on/off.
F1: Previous menu item – Change to the previous menu item.
F2: Reduce parameter – Reduction of the selected parameter.
F3: Top menu – Change to the top menu of the control unit.
F4: Increase parameter – Increase of the selected parameter.
F5: Next menu item – Change to the next menu item.
F6: Cleaning by hand – A single cleaning of all filter cartridges is triggered. This can be implemented in all cleaning modes (F7, F8, F9).
F7: Cleaning mode Automatic – The cleaning of the filter cartridges starts automatically in relation to the cartridge resistance (Delta-p).
F8: Cleaning mode by hand – The cleaning of the filter cartridges can only be triggered by hand.
F9: Cleaning mode Manual – The cleaning of the filter cartridges always happens in a defined time interval. This interval starts as soon as an adjusted parameter for cartridge resistance has been reached.
Acknowledge: Acknowledgement of a pending system message.
Delete: Pressing the button activates the entry field for the password protected section.
Enter Password: First, press the DEL button once to activate the password intake. Then enter the password using the function keys F1-F10. The entry must be confirmed with ENTER.

Safety indications

Our engineers ensure that our filter systems reflect the state of the art through continuous development. Nevertheless, misuse or misconduct can endanger your safety.
Please observe the following for a successful use of the filter system

Please read these instructions before operating the system, and observe the safety precautions to avoid injury!
Improper use of the equipment can cause serious injury or death!
Store this manual in a safe place!
Do not place the device in rooms with easily ignited or explosive medium or po-tentially explosive areas!
Do not place the device in rooms with aggressive media!
Protect the casing and the power cords from heat, moisture, oil and sharp edg-es!
Ensure the casing cannot fall down!
Pay attention to the admissible supply voltages!
Only use original spare parts!
When cleaning and servicing the device or the replacement of parts, the control unit must be disconnected from the power supply!
Do not use the control device if one or more parts of the device are not defective, missing, or damaged. In each of these cases, please call our service department on Te l: +44 (0) 845 862 2620.

Overview of the HMI-Display

Fig.1: HMI-Display

The current status of the filter unit is visualized by the HMI-display of the control

Enabled: Your system is ready!
System operation : Your system generates clean air!
System message : Information warning
System message: Information malfunction

Description of the function keys

Taste	Symbol	Beschreibung

__

F0

| | Filter unit On / Off

Switch the unit on/off.

__

F1

| | Previous menu item

Change to the previous menu item.

__

F2

| | Reduce parameter

Reduction of the selected parameter.

__

F3

| | Top menu

Change to the top menu of the control unit.

__

F4

| | Increase parameter

Increase of the selected parameter.

__

F5

| | Next menu item

Change to the next menu item.

__

F6

| | Cleaning by hand

A single cleaning of all filter cartridges is triggered.

This can be implemented in all cleaning modes (F7, F8, F9).

__

F7

| | Cleaning mode “Automatic“

The cleaning of the filter cartridges starts automatically in relation to the car- tridge resistance (Delta-p).

__

F8

| | __**Cleaning mode “by hand“**

The cleaning of the filter cartridges can only be triggered by hand.

__

F9

| | Cleaning mode “Manual“

The cleaning of the filter cartridges always happens in a defined time interval. This interval starts as soon as an adjusted parameter for cartridge resistance as been reached.

__

Acknow- ledge

| | __**Acknowledge**

Acknowledgement of a pending system message.

__

Delete

| | __**Password Delete**

Pressing the button activates the entry field for the password protected section.

---|---|---
__

__

Enter

| __

__

| __**Enter Password**

First of all the DEL button once has to be pressed, for activating the password intake. Then enter the password by using the function keys F1-F10. The entry must be confirmed with ENTER.

Corresponding to the fitting of the device, the settings of the steering are preset. False settings can con-tradict the fitting of the device or disturb its function. Therefore, several settings are protected against accidental changes. They can only be displayed and changed after having entered a “user password”. You can change only a few settings by yourself, especially functions in the main menu.

Menu	Menu name	Description

& Cleaning mode

| „Automatic“: The cleaning of the filter cartridges starts automat- ically in relation to the cartridge resistance (Delta-p).

„by hand“: The cleaning of the filter cartridges can only be trig- gered by hand.

„Manual“: The cleaning of the filter cartridges starts automatically in relation to the cartridge resistance (Delta-p), with a succeeding cleaning break.

2| System message| Detailed display of the system messages.

!: Message occurred

Display of the used software version. Password

Enter password to get to the secured part of the control.

Parameter menu: user-Passwort (24364) with priority “low“

P1| Cleaning start| Setting range : 2 – 30 mbars

Pressure value that triggers of a cleaning.

P2| Cleaning stop| Setting range: 1 – 30 mbars Pressure value that ends a cleaning.
P3| Cleaning alarm| Setting range : 5 – 40 mbars

Pressure value that starts a cleaning alarm.

P4| Cleaning valve break| Setting range : 5 – 180 sec

Rest time between the dedusting of the individual cartridges.

P5| Cleaning offline| Setting range: 0 – 20x

The value corresponds to the number of cleaning cycles with the fan switched off.

P6| Cleaning break| Setting range : 5 – 240 min.

Resttime at the cleaning mode “Pressure + time“, between the individual cleaning cycles.

Software functions

Filter unit ON
HMI-Display: Key F0
If the filter unit is in operational status pressing the button starts the operation of the unit.

Filter unit OFF
HMI-Display: Key F0
If the filter unit is in operation pressing the button stops the operation of the unit.

External Start / Stop of the fan
clamp X4:2 & X4:3 (24VDC)

The interface allows for external activation/deactivation of the filter unit.
The external single throw must be implemented as a normally open contact (NO).

External message System in operation
clamp X1:1 & X1:2 (Potential-free)

The potential-free contact (NO) is activated as soon as the operation of the unit starts.

Cleaning of the filter cartridges

Regarding the cleaning mode you can select between a manual and a pressure- dependent cleaning. In this regard, please note that a cleaning cycle is stopped when:

the cleaning mode is changed during a cleaning!
the unit is switched on/off during a cleaning!

Cleaning by hand
HMI-Display: Key F6
The manual cleaning is started by pressing the button. All filter cartridges are cleaned once.

Cleaning mode „Automatic“
HMI-Display: Key F7
The online cleaning is started during the operation of the unit as soon as the pressure for the start of the

cleaning is reached. Now cleaning cycles are carried out till the measured pressure corresponds to a
cleaned condition. A manual cleaning of the filter cartridges remains possible.

Cleaning mode „by hand“
HMI-Display: Key F8
The cleaning is inactive and is only started in case of cleaning by hand.

Cleaning mode „Manual“
HMI-Display: Key F9
The online cleaning is started during the operation of the unit as soon as the pressure for the start of the cleaning is reached. Now a cleaning of all filter cartridges is regularly carried out in a certain interval (cleaning break). A manual cleaning of the filter cartridges remains possible.

Cleaning Offline
The offline cleaning is active as soon as the fan is switched off. However, the unit must remain connect-ed to the main power supply. The cleaning is carried out if the pressure of the beginning of the cleaning is reached at least once in operational mode. The cleaning is stopped when the fan is switched on again.

System messages: Warning / Malfunction

The system messages of the control have to be viewed in two different ways

Message: Warning
- The operation of the unit is still possible!
Message: Malfunction
- The operation of the unit is hereby stopped!

No.	Message	Possible causes
1	Motor fault

The message is generated as soon as the frequency inverter causes an error message. Possible causes

insufficient voltage supply / phase failure
initiation of PTC / exceeding the maximum
admissible temperature
exceeding the maximum admissible current consumption

2| Particle sensor (Option)| The message is generated as soon as the particle sensor captures an inadmissible high concentration of particles. The control must be disconnected from the power supply so that the particle sensor is reset. Possible causes

damage of the filter cartridges / filter break
detection of a fire

3| Filteralarm| A warning message is generated if the filter resistance exceeds the value of the preset “cleaning alarm”. After that it is neces- sary to clean or replace the filter cartridges.

EC Declaration of conformity

Weldability sif
Peters House, The Orbital Centre Icknield Way, Letchworth Garden City Hertfordshire

SG6 1ET
T el.: +44 (0) 845 862 2620
E-Mail: [email protected]
Fax: +44 (0) 800 970 7757
www.weldability-sif.com

Designation of the device: “control unit S7-1200”
We declare under our sole responsibility that the following guidelines have been applied for the above mentioned product

Electromagnetic Compatibility : 2014/30/EC
Low Voltage Directive : 2014/35/EU

This declaration will become void if the device is exposed to modifications that are not approved by the manufacturer in written form.