Bronkhorst E-8000 User Manual

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Instruction Manual

E-8000

Power Supply

Readout and Control System

Doc. no.: 9.17.076E Date: 10-03-2015

ATTENTION

Please read this Instruction Manual carefully before installing and operating the instrument.

Not following the guidelines could result in personal injury and/or damage to the equipment.

Important information. Discarding this information could cause injuries to people or damage to the instrument or installation.

Helpful information. This information will facilitate the use of this instrument.

www

Additional info available on the internet or from your local sales representative.

Check the packing list to ensure that you received all of the items. Do not discard spare or replacement parts with the packing material and inspect the contents for damage.

Bronkhorst High-Tech B.V.

Disclaimer

The information in this manual has been reviewed and is believed to be wholly reliable. No responsibility, however, is assumed for inaccuracies. The material in this manual is for information purposes only.

Bronkhorst High-Tech B.V.

January 2015

Symbols

Receipt of equipment

Check the outside packing box for damage incurred during shipment. When the packing box is damaged, then the local carrier must be notified at once regarding his liability, if so required. At the same time a report should be submitted to your local sales representative.

Carefully remove the equipment from the packing box. Verify that the equipment was not damaged during shipment. Should the equipment be damaged, then the local carrier must be notified at once regarding his liability, if so required. At the same time a report should be submitted to your local sales representative.

Refer to "Removal and return instructions" about return shipment procedures.

Equipment storage

The equipment should be stored in its original packing in a cupboard warehouse or similar. Care should be taken not to subject the equipment to excessive temperatures or humidity.

© 2015 Bronkhorst High-Tech B.V. All rights reserved. This documentation is protected by copyright. Subject to technical and optical changes as well as printing errors. The information contained in this document is subject to change at any time without prior notification. Bronkhorst High-Tech B.V. reserves the right to modify or improve its products and modify the contents without being obliged to inform any particular persons or organizations. The device specifications and the contents of the package may deviate from what is stated in this document.

E-8000 9.17.0762

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See also paragraph 9 of the Conditions of sales:

http://www.bronkhorst.com/files/corporate_headquarters/sales_conditions/en_general_terms_of_ sales.pdf

Bronkhorst High-Tech B.V.

Warranty

Bronkhorst products are warranted against defects in material and workmanship for a period of three years from the date of shipment provided they are used in accordance with the ordering specifications and not subjected to abuse or physical damage. Products that do not operate properly during this period may be repaired or replaced at no charge. Repairs are normally warranted for one year or the balance of the original warranty, whichever is the longer.

The warranty includes all initial and latent defects, random failures, and undeterminable internal causes.

It excludes failures and damage caused by the customer, such as contamination, improper electrical hook-up, physical shock etc.

Re-conditioning of products primarily returned for warranty service that is partly or wholly judged non-warranty may be charged for.

Bronkhorst High-Tech B.V. or affiliated company prepays outgoing freight charges when any part of the service is performed under warranty, unless otherwise agreed upon beforehand, however, if the product has been returned collect to our factory or service center, these costs are added to the repair invoice. Import and/or export charges, foreign shipping methods/carriers are paid by the customer.

Safety Precautions

The following safety precautions should be observed before using this product and any associated instrumentation.

This product is intended for use by qualified personnel who recognize shock hazards and are familiar with the safety precautions required to avoid possible injury. Read the operating information carefully before using the product.

Before operating, make sure the line cord is connected to a properly grounded power receptacle. Inspect the connecting cables, test leads, cracks, or breaks before each use.

The module and accessories must be used in accordance with its specifications and operating instructions or the safety of the equipment may be impaired.

If required, replace fuses with the same type and rating for continued protection against fire hazard.

Opening of the equipment is not allowed. There are no repairable parts inside. In case of a defect please return the equipment to Bronkhorst High-Tech.

The symbol on an instrument indicates that the user should refer to the operating instructions located in the manual.

Surfaces near the symbol may be hot.

To maintain protection from electric shock and fire, replacement components must be obtained from Bronkhorst High-Tech B.V.. Standard fuses, with applicable national safety approvals, may be used if the rating and type are the same. Other components that are not safety related may be obtained from other suppliers as long as they are equivalent to the original component. (Note that selected parts should be obtained only through Bronkhorst® to maintain accuracy and functionality of the product.) If you are unsure about the applicability of a replacement component, call a Bronkhorst® office for information.

9.17.076

E-8000 3

...................................................................................................................................................................... 6

Scope of this manual 1

...................................................................................................................................................................... 61.1 Introduction

...................................................................................................................................................................... 61.2 References to other applicable documents

...................................................................................................................................................................... 61.3 Technical data display

...................................................................................................................................................................... 7

Starting up 2

...................................................................................................................................................................... 72.1 Check properties

...................................................................................................................................................................... 72.2 Install system

...................................................................................................................................................................... 72.3 Model key

...................................................................................................................................................................... 82.4 Housing

...................................................................................................................................................................... 8Housing Table Top 2.4.1

...................................................................................................................................................................... 8Housing Panel/Rack Mount 2.4.2

...................................................................................................................................................................... 9Housing dimensions 2.4.4

...................................................................................................................................................................... 92.5 Power supply

...................................................................................................................................................................... 102.6 Power consumption

...................................................................................................................................................................... 11

User Interface 3

...................................................................................................................................................................... 113.1 General operation

...................................................................................................................................................................... 11Buttons 3.1.1

...................................................................................................................................................................... 11Display 3.1.2

...................................................................................................................................................................... 11Power-up 3.1.3

...................................................................................................................................................................... 12Select Instrument 3.1.4

...................................................................................................................................................................... 13Reset Alarm 3.1.5

...................................................................................................................................................................... 14Reset Counter 3.1.6

...................................................................................................................................................................... 14Edit Setpoint 3.1.7

...................................................................................................................................................................... 15Top line 3.1.8

...................................................................................................................................................................... 15Custom readout 1 3.1.9

...................................................................................................................................................................... 16Custom readout 2 3.1.10

...................................................................................................................................................................... 16Measure readout 3.1.11

...................................................................................................................................................................... 163.2 Settings menu

...................................................................................................................................................................... 17Readout settings screen 3.2.1

...................................................................................................................................................................... 17Readout format 3.2.2

...................................................................................................................................................................... 18Fluidset selection 3.2.3

...................................................................................................................................................................... 18Fluid capacity 3.2.4

...................................................................................................................................................................... 19Controller speed 3.2.6

...................................................................................................................................................................... 20Setpoint slope 3.2.7

...................................................................................................................................................................... 20Controller mode 3.2.8

...................................................................................................................................................................... 22PID controller settings 3.2.10

...................................................................................................................................................................... 23Master slave settings 3.2.11

...................................................................................................................................................................... 23Counter settings screen 3.2.12

...................................................................................................................................................................... 25Set counter parameters 3.2.14

...................................................................................................................................................................... 26Set counter mode 3.2.15

Bronkhorst High-Tech B.V.

E-8000 9.17.0764

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...................................................................................................................................................................... 26Alarm settings screen 3.2.16

...................................................................................................................................................................... 27Set alarm mode 3.2.17

...................................................................................................................................................................... 27Set setpoint at alarm 3.2.19

...................................................................................................................................................................... 28Setup menu 3.2.20

...................................................................................................................................................................... 29Customize display info 3.2.22

...................................................................................................................................................................... 29Change usertag 3.2.23

...................................................................................................................................................................... 30Display appearance 3.2.24

...................................................................................................................................................................... 30Bus settings 3.2.25

...................................................................................................................................................................... 30Instrument node address 3.2.26

...................................................................................................................................................................... 31Operator node addresses 3.2.27

...................................................................................................................................................................... 313.3 Advanced settings

...................................................................................................................................................................... 31Advanced menu 3.3.1

...................................................................................................................................................................... 31Sensor filter settings 3.3.2

...................................................................................................................................................................... 32Sensor auto zero 3.3.4

...................................................................................................................................................................... 333.4 Security settings

...................................................................................................................................................................... 33Security modes 3.4.1

...................................................................................................................................................................... 33Security items 3.4.3

...................................................................................................................................................................... 34Change password 3.4.4

...................................................................................................................................................................... 34Reset Password 3.4.5

...................................................................................................................................................................... 35

Modules 4

...................................................................................................................................................................... 354.1 Power supply

...................................................................................................................................................................... 35Model key power supply 4.1.1

...................................................................................................................................................................... 35Electrical connection 4.1.2

...................................................................................................................................................................... 35Bus powering 4.1.3

...................................................................................................................................................................... 364.2 Readout and control

...................................................................................................................................................................... 36Instrument terminal 4.2.2

...................................................................................................................................................................... 37FLOW-BUS terminal 4.2.3

...................................................................................................................................................................... 384.3 CEM controller

...................................................................................................................................................................... 38Model key CEM controller 4.3.1

...................................................................................................................................................................... 39Electrical connection 4.3.3

...................................................................................................................................................................... 40Rear panel connection 4.3.4

...................................................................................................................................................................... 41Electrical properties 4.3.5

...................................................................................................................................................................... 42EMC requirements 4.3.7

...................................................................................................................................................................... 43

Troubleshooting 5

...................................................................................................................................................................... 44

Removal and return instructions 6

...................................................................................................................................................................... 44

Service 7

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Note: Because the E-8000 uses the RS232 port of these instruments for communication, other RS232 communication is not possible. When the instrument is connected with a bus-system like PROFIBUS DP or DeviceNet™, communication with this bus-system will not be eff ected. Measure, setpoint and other parameters can be “read-andwrite” by the E-8000 or via the bus-system.

E-8000 Readout - Supply

(doc. nr. 9.16.112)

E-8000 Readout - RS232 + Supply

(doc. nr. 9.16.113)

E-8000 Readout - FLOW-BUS + Supply

(doc. nr. 9.16.114)

E-8000 CEM Controller - Analog I/O

(doc. nr. 9.16.102)

E-8000 CEM Controller - RS232

(doc. nr. 9.16.103)

E-8000 CEM Controller - FLOW-BUS

(doc. nr. 9.16.104)

E-8000 CEM Controller - PROFIBUS DP

(doc. nr. 9.16.105)

E-8000 CEM Controller - DeviceNet™

(doc. nr. 9.16.106)

E-8000 CEM Controller - Modbus

(doc. nr. 9.16.107)

E-8000 CEM Controller - EtherCAT®

(doc. nr. 9.16.108)

E-8000 CEM W-10xA/202A

(doc. nr. 9.16.109)

E-8000 CEM W-303B 230Vac

(doc. nr. 9.16.115)

E-8000 CEM W-303B 120Vac

(doc. nr. 9.16.116)

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These documents can be downloaded from the website: www.bronkhorst.com or can be sent by e-mail on request.

1.8” colour TFT display with a 128x160 pixel resolution

100 MHz Processor

15..24Vdc 0.6W Power Consumption

RS232 38k4 communication

Operating temperature 0..40°C

1 Scope of this manual

1.1 Introduction

The Bronkhorst High-Tech B.V. series E-8000 is a modular Power Supply/Readout and Control (R/C) system for digital mass flow / pressure meters and controllers. Every model can be fitted with or without displays.

1.2 References to other applicable documents

Hookup diagrams

Dimensions Refer to section 2.4.4 'Housing dimensions'.

1.3 Technical data display

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2 Starting up

Before installing a E-8000 system it is important to read the attached labels and check:

Instrument type Power supply Power Fuse Tmax Signals

Before switching on power, please check if all external electrical connections with sensor/controllers and FLOW-BUS (if necessary) are properly connected.

If you receive a readout unit including meters/controllers, the total system has been tested in full operation under the nearest process-conditions.

2.1 Check properties

Bronkhorst High-Tech B.V.

stall system

del key

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E-8000 7

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2.4

The E-8000 comes with 3 different types of housing divided in table top and rack mount versions. Below you find an overview of the different models, each of them IP20 protected.

Housing

2.4.1 Housing Table Top

ssette ½19" ½19" with front handles 19" 19" with front handles

4.2

using Panel/Rack Mount

ssette ½19" ½19" with front handles 19" 19" with front handles

4.3

½19" with carrying handles 19" with carrying handles

using Table Top with Handles

E-8000 9.17.0768

Bronkhorst High-Tech B.V.

14TE Cassette table top housing

½ 19" housing

TE Cassette table rack mount housing

" housing

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Bronkhorst High-Tech B.V. recommends using their standard cables. These cables have the right connectors and if loose ends are used, these will be marked to prevent wrong connection. The hook-up diagrams are available at the download section of our website: http://www.bronkhorst.com

The instruments contain electronic components that are susceptible to damage by electro static discharge. Proper handling procedures must be taken during installation, removing and connecting the electronics.

Please note that E-8000 instruments are rated IP20, implying that the electronics housings and electrical connections do not offer any protection against moist environments.

2.4.4

Housing dimensions

ch E-8000 series housing incorporates one or two power supplies. System setup is such that the instruments that belong to the system can be powered. For other applications or modifications your supplier should be consulted. The power input incorporates an on/off switch and a fuse.

9.17.076

wer supply

E-8000 9

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Example picture

Series

Power [Watt]

Count

Total [Watt]

IQF/IQP IQ+ FLOW LM0# LIQUI-FLOW mini

EL-FLOW/IN-FLOW meter EL-PRESS/IN-PRESS meter L0#/L1#/L2# LIQUI-FLOW meter

2,5

-FLOW/IN-FLOW controller EL-PRESS/IN-PRESS controller L0#/L1#/L2# LIQUI-FLOW controller

1..M14 mini CORI-FLOW meter

1..M14 mini CORI-FLOW controller

5 mini CORI-FLOW meter

5 mini CORI-FLOW controller

0 LIQUI-FLOW meter

0 LIQUI-FLOW controller

TAL [Watt]*

Cassette ½19" 19"

Table top / panel mount Table top / panel mount Table top / panel mount

2.6

Power consumption

ompare your TOTAL with the 'System setup and maximum internal power supply' below to choose the right setup.

stem setup and maximum internal power supply

E-8000 9.17.07610

3 User Interface

The buttons have the following functions:

- Enter selected menu

- Enter edit mode

- Confirm selection/changes

Menu selection up

- Select information field

- Next character in edit mode

- Up in table

Menu selection down

- Select information field

- Previous character in edit mode

- Down in table

Return to previous screen

- Undo, cancel and exit edit mode

- Switch content in the 'Custom readout 2' field

p line

stom readout 1

asure readout

stom readout 2

The display is divided into 4 areas, ‘Measure readout’, ‘Custom readout 1’, ‘Custom readout 2’ and the 'Top line'. The information in these areas can be configured by the user.

If an area contains a parameter which can be set or reset by the operator, you can press

select this parameter.

Press

enter the edit mode or press

return to the

‘Measure readout’ screen

‘Custom readout 1’ is disabled, you can only switch between ‘Measure readout’ and ‘Custom readout 2’.

When power-up, the E-8000 shows consecutively:

Firmware: version, date and time Active bus type: FLOW-BUS or Local RS232

Bronkhorst High-Tech logo

Readout screen

3.1 General operation

3.1.1 Buttons

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1.2

1.3

splay

wer-up

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E-8000 11

3.1.4 Select Instrument

When the instrument is connected to a FLOW-BUS system, it is possible to select another instrument on this bus to operate. Check section 3.1.10 'Custom readout 2' how to select the 'instrument' item. To enter the 'instrument' mode, press the button until the red line appears above 'Custom readout 2' than press to activate this field.

Security settings can be set to avoid unauthorised access to this option.

The number of displays that have the same instrument selected must not exceed 3.

For changing security settings see chapter 'Security Settings' in section 3.4.

Instruments will be indicated with their node address. Press

or to search for an instrument on the bus. While the message “search” is displayed, the E-8000 is searching for a valid node address and it will not show any specific instrument info until an active node is found.

When an active node address is found, the E-8000 will show the corresponding USERTAG or Serial Number in the 'Top line'. It will also show the actual measure and, if applicable, the actual setpoint.

Press to select this instrument to be operated by the E8000 or press to return to the previous selected instrument.

Bronkhorst High-Tech B.V.

E-8000 9.17.07612

Bronkhorst High-Tech B.V.

Alarm messages will be shown in the 'Top line' of the display and 'Custom readout 2' will be selected automatically.

ter the edit mode by pressing

Use

or to

select

‘yes’ and press

ain to confirm.

alarm message will be occurring as long as the

cause has not been removed/repaired.

curity settings can be set to avoid unauthorised

access to this option.

r changing security settings see chapter 'Security

Settings' in section 3.4

The bu

tton can be used to exit the edit mode and cancel the changes. If you are not intending to reset the alarm, you can press

deactivate 'Custom readout 2'. Check section

1.10

ustom readout 2' how to select another parameter in this readout. Actual alarm messages will always been shown in the 'Top line'.

3.1.5

Reset Alarm

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E-8000 13

3.1.6 Reset Counter

Check section 3.1.10 'Custom readout 2' how to change the shown parameter. To reset the counter press 2x in the selected readout area in which this parameter is displayed. Press to enter the edit mode.

Press or to select ‘yes’ and press to confirm. The counter will be reset to 0. The button can be used to exit the edit mode and cancel the changes.

Setpoint can only be edited when the setpoint parameter is displayed in 'Custom readout 1' or 'Custom readout 2'.

To edit the setpoint press to select the readout area in which this parameter is displayed. Press to enter the edit mode, the first digit will lighten.

Security settings can be set to avoid unauthorised access to the setpoint parameter.

For changing security settings see section 3.4 'Security Settings'.

Bronkhorst High-Tech B.V.

3.1.7 Edit Setpoint

E-8000 9.17.07614

Bronkhorst High-Tech B.V.

Use or to change the digits, press to confirm and select the next digit.

You can change the setpoint edit mode into 'step'. This enables you to change the setpoint using fixed steps. See section 3.2.21. 'Customize display info'.

ter the last digit is confirmed by pressing , the setpoint

will be sent to the instrument.

the entered setpoint is ignored, check controller

mode. See section 3.2.9

ntroller mode'.

The bu

tton can be used to exit the edit mode

and cancel the changes.

The 'Top line' will show the USERTAG or the serial number of the connected instrument. Instructions about changing the usertag can be found at section 3.2.22 'Change usertag'.

The 'Custom readout 1' area can be enabled or disabled by the operator. When enabled, the operator can choose one of the following parameters to be shown:

parameter

editable

setpoint

yes

actuator

temperature

density

The available parameters of this area are determined by the connected instrument.

See section 3.2.21 'Customize display info' to select one of the above parameters.

1.8

1.9

p line

stom readout 1

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E-8000 15

3.1.10 Custom readout 2

The ‘Custom readout 2’ area is always visible. The operator can choose one of following parameters to be shown:

parameter

editable

counter

yes

setpoint

yes

actual or percentage reading

actuator

alarm

yes

capacity

temperature

density

instrument

yes

The available parameters of this area are determined by the connected instrument.

From the ‘Measure readout’ press to change the readout parameter of ‘Custom readout 2’. Press again to select the next available parameter.

The 'Measure readout' area shows the actual measured value. The following parameters will affect the format of this readout:

actual or percentage readout number of digits

From the readout screen press to enter the settings menu. Use the button to return to the measure readout screen.

Security settings can be set to avoid unauthorised access to this menu.

For changing security settings see section 3.4 'Security settings'.

The available menu options are determined by the instrument you are operating.

In the following explanation, all possible options are shown.

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3.1.11 Measure readout

3.2 Settings menu

E-8000 9.17.07616

Bronkhorst High-Tech B.V.

The

or signs in the upper right corner indicates that not all the menu items fit in the display and that you need to scroll through the menu using the

and buttons to view the hidden menu items. Press to enter the selected menu item.

Use the button to return to the measure readout screen.

In the readout settings screen you can edit the following settings:

menu item

description

readout

set readout format to actual or percentage

fluid selection

lect fluid

ange capacity of the selected fluid

Enter the readout settings screen and press to enter the edit mode of the readout option. Use or to select either 'actual' or 'percentage'.

Press to exit the edit mode without changing or press to confirm your selection.

Press to return to the settings menu. Press again to return from the settings menu to the readout screen.

2.1

2.2

adout settings screen

adout format

9.17.076

E-8000 17

3.2.3 Fluidset selection

From the readout screen press to select 'fluid selection' and press to enter the fluid selection.

Press again to enter the edit mode of the 'fluid' item. Use

or to select one of the available fluidsets. Press to

confirm.

Press 3x to return to the measure readout screen.

From the readout screen, press to select 'fluid selection' and press to enter. In the fluid selection screen press to select capacity and press to enter the edit mode.

Bronkhorst High-Tech B.V.

3.2.4 Fluid capacity

E-8000 9.17.07618

Now the fluid capacity can be changed between the minimal and maximal capacity of the selected fluid of the operating instrument.

When the last character is confirmed, the value will be activated. Pressing before confirming the final character will undo changes.

Use the button to return to the measure readout screen.

3.2.5 Controller settings screen

To enter the controller settings screen, select the controller option from the settings menu and press .

From the controller settings screen you can edit the following settings:

menu item

description

speed

set controller speed

slope

set setpoint slope time

mode

set controller mode

pid controller

set pid controller parameters

Be aware that changing the controller settings may cause unpredictable instrument behaviour.

is parameter is the controller speed factor. The pid-Kp is

multiplied by this factor.

When entering the controller speed settings screen, the controller speed parameter is already selected. Press

nter the edit mode.

w you can change the speed. Use

and to

select a

character and press

select the next character. Press

exit the edit mode without changes.

Pressing

ter changing the final character will confirm

your input, the value will be sent to the instrument.

Use the

tton to return to the measure readout screen.

Bronkhorst High-Tech B.V.

2.6

ntroller speed

9.17.076

E-8000 19

3.2.7 Setpoint slope

When entering the controller settings screen, the setpoint slope parameter is already selected. Press to enter the edit mode.

Now you can change the slope time. Use and to select a character and press to select the next character. Press

to exit the edit mode without changes.

Pressing after changing the final character will confirm your input, the value will be sent to the instrument.

Use the button to return to the measure readout screen.

Enter the controller settings screen from the settings menu. Use to select the controller mode parameter and press to enter the edit mode. The following controller modes can be selected:

selection

description

analog input

Setpoint via analog input

bus/rs232

Setpoint via bus or RS232 (E-8000)

rs232

Setpoint via RS232 only (E-8000)

fb ana slave

Setpoint is factor of measure of master on the bus, factor is set by analog input.

analog slave

Setpoint is factor of analog input

fb slave

Setpoint is factor of measure of master on the bus

actuator steering

Controller is disabled, actuator output is directly linked to setpoint (50% setpoint output = 50% actuator output)

actuator 100 perc.

Controller is disabled, 100% actuation

actuator 0 perc.

Controller is disabled, 0% actuation

controller idle

Controller is disabled, actuator stays in actual position

setpoint 100 perc.

Setpoint is 100%

setpoint 0 perc.

Setpoint is 0%

Use or to select one of these control modes. Press to cancel selection and exit the edit mode without changes. When the required control mode is selected, press to confirm.

3.2.8 Controller mode

Bronkhorst High-Tech B.V.

E-8000 9.17.07620

Bronkhorst High-Tech B.V.

The controller response settings can be used to fine tune the controller response. We have defined three control ranges. For each range we defined a parameter to influence the controller speed.

Open from zero

Normal step

Stable situation

To edit the controller response parameters, select the 'pid controller' and press . In the pid controller settings screen select the option response and press to enter.

In the controller response settings screen you can select one of the parameters using and . Press to enter the edit mode.

3.2.9 Controller response settings

9.17.076

E-8000 21

In the edit mode, use and to change each character. Press to select the next character.

Press to exit the edit mode without changes.

When the final character is changed, press to confirm and to exit the edit mode.

3.2.10 PID controller settings

u can tune the controller settings by changing the PID

parameters. To edit these parameters use the

tton to

select the 'pid controller' option and press

ain.

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u can find more information about these controller settings in the manual: 9.17.023 , This manual is available at the download section of our website: http://www.bronkhorst.com/files/

wnloads/ ma

nuals_english/917023_operation_instructions_

gital_instruments.pdf

the pid-controller settings screen you can select one of the

PID parameters using

and .

Press

enter the edit

mode.

e the

and bu

ttons to edit each character, press

select the next character. Press

cancel the input and exit the edit mode without changes. By pressing

ter the final character you will confirm the

value. The new value will be sent to the instrument.

Bronkhorst High-Tech B.V.

E-8000 9.17.07622

3.2.11 Master slave settings

When you select one of the three slave modes the 'master slave' option will be added to the controller settings screen.

To enter the master slave settings screen, select the master slave option from the controller settings screen and press to enter.

Depending of the selected mode the following parameters can be selected:

fb ana slave

analog slave

fb slave

Master node

Slave factor

To enter the counter settings screen, select the 'counter' item from the 'settings' menu and press .

From the counter settings screen you can customize the instrument counter. There are three counter modes:

mode

description

off

counter turned off

counts up without limit

up to limit

counts up to a programmable limit

Use the button to return to the measure readout screen.

Bronkhorst High-Tech B.V.

3.2.12 Counter settings screen

9.17.076

E-8000 23

3.2.13 Set setpoint at counter limit

You can program an automatic setpoint which will be activated when the counter limit is reached.

To change this setpoint use the button to select the setpoint change option and press to enter the counter setpoint settings screen.

When entering the counter setpoint settings screen the setpoint change parameter is selected. Press to enter the edit mode.

In the edit mode, use and to select 'yes' or 'no'. Press

to exit the edit mode without changes. Press to

confirm your selection and to exit the edit mode.

In the counter setpoint settings screen press to select the setpoint parameter. Press to enter the edit mode.

Bronkhorst High-Tech B.V.

E-8000 9.17.07624

Bronkhorst High-Tech B.V.

In the edit mode, use and to change each character.

Press to select the next character.

Press to exit the edit mode without changes.

When the final character is changed, press to confirm and to exit the edit mode.

To change one of the counter parameters use the and buttons to select the parameter you want to change and press to enter the edit mode.

In the edit mode, use and to change each character. Press

select the next character.

Press

exit the edit mode without changes.

When the final character is changed, press

confirm and

to exit the edit mode.

2.14

t counter parameters

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E-8000 25

3.2.15 Set counter mode

When entering the counter settings screen, the counter mode is selected. Press to enter the edit mode. Select a counter mode using and . Press to exit the edit mode without changes. Press to confirm your selection and exit the edit mode.

The 'counter' menu is not available for pressure meters or controllers.

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You can find more information about these counter settings in the manual: 9.17.023, this manual is available at the download section of our website:

http://www.bronkhorst.com/files/downloads/ manuals_english/917023_operation_instructions_ digital_instruments.pdf

To enter the alarm settings screen, select the alarm item from the settings menu and press .

From the alarm settings screen you can program the instrument alarm settings. There are four alarm modes:

mode

description

off

alarm is turned off.

power-up

alarm will be activated after power-up

response

alarm will be activated above a programmable difference between setpoint and measure

min/max

alarm will be activated below a minimum and/or above a maximum programmable value

www

You can find more information about these alarm settings in the manual: 9.17.023, this manual is available at the download section of our website:

http://www.bronkhorst.com/files/downloads/ manuals_english/917023_operation_instructions_ digital_instruments.pdf

3.2.16 Alarm settings screen

Bronkhorst High-Tech B.V.

E-8000 9.17.07626

3.2.17 Set alarm mode

When entering the alarm settings screen the alarm mode is selected. Press to enter the edit mode. Select an alarm mode using and . Press to confirm your selection and exit the edit mode.

Press to exit the edit mode without changes.

To change one of the alarm mode parameters use the and

buttons to select the parameter you want to change and

press to enter the edit mode.

Press to exit the edit mode without changes.

In the edit mode, use and to change each character.

Press to select the next character.

When the final character is changed, press to confirm and to exit the edit mode.

Press to exit the edit mode without changes.

You can program an automatic setpoint which will be activated when an alarm situation occurs.

To change this alarm setpoint use the button to select the setpoint change option and press to enter the alarm setpoint settings screen.

Bronkhorst High-Tech B.V.

3.2.18 Set alarm mode parameters

3.2.19 Set setpoint at alarm

9.17.076

E-8000 27

Bronkhorst High-Tech B.V.

When entering the alarm setpoint settings screen the setpoint change parameter is selected. Press to enter the edit mode.

In the edit mode, use and to select 'yes' or 'no'. Press

to confirm your selection and to exit the edit mode.

Press to exit the edit mode without changes.

the alarm setpoint settings screen press to select the

setpoint parameter. Press

enter the edit mode.

In the edit mode, use

and to

change each character.

Press

select the next character.

Press

exit the edit mode without changes.

en the final character is changed, press

confirm and

to exit the edit mode.

To enter the setup screen, select the setup item from the settings menu and press . Via the setup menu you can:

menu item

description

info

information about connected instr.

customize

customize display information

display

customize display appearance

bus

change bus settings when connected to a bus system

2.20

tup menu

E-8000 9.17.07628

3.2.21 Get instrument information

Select the info item in the setup menu and press . When entering the instrument info screen the instrument usertag, serial number and model are displayed.

In the 'instrument info' menu you can find the following items.

parameter

editable

usertag

yes

instrument serial number

instrument model number

instrument firmware version

operator firmware version

The

gns in the upper right corner indicates that not all the menu items fit in the display and that you need to scroll through the menu using the

and bu

ttons to view the

hidden menu items. Press

enter the selected menu

item.

Use the

tton to return to the measure readout screen.

To customize the display information, select the customize option in the setup menu and press . In the customize menu you can change:

item

description

info top

Info in 'Top line' of readout screen, usertag or serial number.

info buttom

Info in 'Custom readout 1'.

setpoint

Setpoint edit mode, cursor or steps.

read digits

Number of readout digits.

When entering the instrument info screen the usertag parameter is selected. Press to enter the edit mode.

Bronkhorst High-Tech B.V.

3.2.22 Customize display info

3.2.23 Change usertag

9.17.076

E-8000 29

In the edit mode, use and to change each character. Press to select the next character.

Press to exit the edit mode without changes.

When the final character is changed, press until the cursor disappears to confirm and to exit the edit mode.

3.2.24 Display appearance

customize the display appearance, select the display item in the setup menu and press . In the customize menu you can change:

scription

fault

ightness

t display brightness: 0...9

reen saver

reen saver type: dimmer/off

ver time

me before screen saver

becomes active

min.

activate screen saver by pressing any of the four buttons one time. This will have no effect on the menu status.

This display shows information about the bus connection. When the operating instrument is connected to a FLOW-BUS system here you can both change the node address of an instrument and the operator node address.

When the operating instrument is connected to a FLOW-BUS system you can change the node address of an instrument.

From the setup menu select the bus item and press to enter the bus settings screen. From the bus settings screen press 2x

move to the 'instr node'. Press

enter the

edit mode. In the edit mode, use

and to

change the instrument node address. When the required node address is visible, press

confirm.

Press

exit the edit mode without changes.

Bronkhorst High-Tech B.V.

2.25

2.26

s settings

strument node address

E-8000 9.17.07630

3.2.27 Operator node addresses

When using a FLOW-BUS system you can change the node address for each operating display.

From the setup menu select the bus item and press to enter the bus settings screen. From the bus settings screen press 3x to move to the 'operator node'. Press to enter the edit mode. In the edit mode, use and to change the node address. When the required node address is visible, press to confirm.

Press to exit the edit mode without changes.

To enter the advanced screen, select 'advanced' in the settings menu and press . In the advanced menu you can:

menu item

description

sensor

change sensor filter settings

auto zero

start sensor auto zero procedure

restore

start restore instrument data procedure

The advanced menu is disabled by default. Refer to section 3.4 'Security settings' for enabling or password protect this menu item.

To change the sensor filter settings select 'sensor' from the advanced menu and press to enter the 'sensor' settings screen.

The sensor filter is split into a dynamic and a static part. Use the and button to select the dynamic or static parameter and press to enter the edit mode.

In the edit mode, use and to change each character. Press to select the next character.

When the final character is changed, press to confirm and to exit the edit mode.

Press to exit the edit mode without changes.

3.3 Advanced settings

3.3.1 Advanced menu

Bronkhorst High-Tech B.V.

3.3.2 Sensor filter settings

9.17.076

E-8000 31

3.3.3 Restore instrument settings

To start the instrument restore procedure, select the 'instr restore' item from the advanced menu and press to enter.

Press to select the ‘start restore’ option.

Press to start the instrument restore procedure.

While the restore procedure is active, the E-8000 will show the message ‘busy’. When finished it will show ‘restore ready!’.

Press any button to return to settings menu.

To start the sensor auto zero procedure, select 'sensor auto zero' from the advanced menu and press to enter.

Press to select the ‘start auto zero’ option.

Press to start the sensor auto zero procedure.

While the auto zero procedure is active, the E-8000 will show the message ‘... BUSY ...’. When finished, ‘auto zero successful!’.

Press any key to return to settings menu.

Bronkhorst High-Tech B.V.

3.3.4 Sensor auto zero

E-8000 9.17.07632

Bronkhorst High-Tech B.V.

The security settings screen allows you to define the access of the crucial menu items of the E-8000. For every item, you can choose the following access modes:

item

accessibility

enable

Item is accessible without any restrictions

password

item is accessible after entering a password

disable

Item is not accessible

From the readout screen press both and for 5 seconds till the 'enter password' display appears.

The default password is 'abc'. The password can consist of a maximum of 8 characters. For less characters press till the end of the edit field. Please refer to section 3.4.4 'Change Password' to change the password.

When you enter a wrong password, the message 'invalid password!' will appear.

If necessary, refer to section 3.4.5, 'Reset Password' to reset the password to it’s default value.

The security settings screen allows you to define the access of the crucial menu items of the E-8000. For every item, you can choose for enable, disable or password. These settings can be assigned to the following items.

item

accessibility

edit setpoint

edit mode of the setpoint in both 'Custom readout 1 and 2'.

reset counter

counter reset functionality in 'Custom readout 2'.

reset alarm

alarm reset functionality displayed in 'Custom readout 2'.

select instrument

select another instrument on the bus system displayed in 'Custom readout 2'.

settings menu

settings menu.

advanced

'advanced' menu item in the settings menu.

Check section 3.4.2 'Enter the security settings screen' how to access this settings screen.

3.4 Security settings

3.4.1 Security modes

3.4.2 Enter the security settings screen

3.4.3 Security items

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E-8000 33

3.4.4 Change password

To change the password, select the 'new password' item and press .

In the 'new password' input screen press to activate the new password edit mode.

You can enter a maximum of 8 characters. For less characters, press till the end of the edit field.

After changing the password press to select 'confirm'. Then press .

Now the new password is stored and should be used to enter the password protected items.

Press any key to return to security settings screen.

From the readout screen press both and for 5 seconds till the 'enter password' display appears.

Again press both and for 5 seconds till the 'reset password' display appears.

The 'reset password' display will show a 10 character long 'bht key'. This is your encrypted password. Send this key to your local agency and they will send you, after validation of your request, a reset key. Enter this 10 character reset key in the reset key field. The password will now be reset to it’s default value 'abc'. Press any key to return to the readout screen.

To avoid unauthorized access change the default password. Check section 3.4.4 'Change password'.

If you enter the wrong key, the message 'invalid reset key!' will appear. Check the key and try again.

Press any key to return to the readout screen.

Bronkhorst High-Tech B.V.

3.4.5 Reset Password

E-8000 9.17.07634

Bronkhorst High-Tech B.V.

te: The 19" housing can be equipped with a dual power supply. This means that the maximum power

Pmax=2x30Watt. Please check the total power consumption of your instruments. You can use the calculation table in section 2.6

4 Modules

4.1 Power supply

Each E-8000 power supply (PS) housing incorporates two power supply connectors. System setup is such that the instruments that belong to the system can be powered. For other applications or modifications your supplier should be consulted. The power input incorporates an on/off switch and a fuse.

4.1.1 Model key power supply

1.2

low you find an example of a blind power supply for two (PROFIBUS) Mass Flow Controllers.

The model key for this example is E-8501-0-0A.

1.3

low you find an example of a blind power supply for two FLOW-BUS Mass Flow Controllers.

The model key for this example is E-8501-R-00

ectrical connection

s powering

9.17.076

E-8000 35

Bronkhorst High-Tech B.V.

www

r further instructions about the RS232 interface see manual 9.17.027 Manual 'RS232 interface with FLOW-BUS

protocol for digital instruments'. This manual is available at the download section of our website: http://

w.bronkhorst.com/files/downloads/manuals_english/917027manual_rs232_interface.pdf

4.2

E-8000 Readout/Control modules have one or two displays in the front panel with each 4 control buttons for operation of attached instruments and for editing the display settings. The modules are either suited for RS232 or FLOW-BUS communication.

Readout and control

4.2.1 Model key readout and control

2.2

low you find an example of an instrument terminal with 2 Mass Flow Controllers.

The model key for this example is: E-8501-0-2A

strument terminal

E-8000 9.17.07636

Bronkhorst High-Tech B.V.

www

r further instructions about the FLOW-BUS interface see manual 9.17.024 Manual 'FLOW-BUS interface for digital

instruments'. This manual is available at the download section of our website: http://www.bronkhorst.com/files/

wnloads/manuals_english/917024manual_flowbus_interface.pdf

4.2.3

Below you find an example of a FLOW-BUS setup with 2 Mass Flow Controllers. The model key for this example is: E-8501-R-20

low you find an example of a FLOW-BUS setup with 6 Mass Flow Meters.

Be The model key for this example is: E-8101-R-20-20-20

FLOW-BUS terminal

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E-8000 37

Bronkhorst High-Tech B.V.

4.3

E-8000 CEM controller for Controlled Evaporation and Mixing (CEM) systems are used for temperature control of the heat exchanger of the vapour control device. The temperature can be set using the push buttons on the front panel or by means of an external analog setpoint signal. As an option the temperature can be monitored and adjusted via an integrated fieldbus interface.

CEM controller

4.3.1 Model key CEM controller

E-8000 9.17.07638

Bronkhorst High-Tech B.V.

e fieldbus connection on the CEM controller cannot be used to power any instruments connected to the bus.

4.3.2

The basic analog version of the CEM controller has a 9-pin D-socket at the rear panel for input/output of the temperature of the heat exchanger. Optionally the modules can be equipped with an interface board for digital communication. See below picture for the available options.

Fieldbus options for CEM controller

Rear panel CEM controller Fieldbus options

3.3

low you find an example of a CEM controller-system based on PROFIBUS DP communication with 2 Mass Flow Controllers.

The Model key for this example is: E-8503-P-1WATU

ectrical connection

9.17.076

E-8000 39

Bronkhorst High-Tech B.V.

Warning: the "CEM power and signal" connector is a 44VAC power outlet. Use a standard Bronkhorst® cable

7.03.218 for connecting the CEM W-101A, W-102A and the W-202A to the heater. The symbol on the rear panel of the E-8000 indicates the location of the power outlet.

Warning: the "CEM power" connector is a mains power outlet. Use a standard Bronkhorst® cable 7.03.583 for connecting the CEM W-303B, W-102A and the W-202A to the heater. The symbol on the rear panel of the E-

8000 indicates the location of the power outlet.

4.3.4 Rear panel connection

1. Powering for CEM W-101A / W-102A / W-202A

2. Powering for CEM W-303B

E-8000 9.17.07640

Bronkhorst High-Tech B.V.

Art. Nr.

Module Rear Type

Label Information

Power Supply

Power max.

Fuse mains/primary

Fuse

secondary

Tmax

4.08.242

E-8005-x-xWxxU/3

110…120V

200VA 50-60Hz

T2A I2t >30A

Littelfuse 0213002.MXP or equivalent

T4A

40°C

4.08.243

E-8003-x-xWxxU/3

220…240V

200VA 50-60Hz

T1A I2t >10A

Littelfuse 0213001.MXP or equivalent

T4A

40°C

08.245

E-

8003-x-xWxxV/3

0…240V

50VA 50-

60Hz

T10A-

°C

08.248

E-

8005-x-xWxxU/0

0…120V

0VA 50-60Hz

A I2t >30A

Littelfuse 0213002.MXP or equivalent

T4A40

°C

08.249

E-

8003-x-xWxxU/0

0…240V

0VA 50-60Hz

A I2t >10A

Littelfuse 0213001.MXP or equivalent

T4A40

°C

08.251

E-

8003-x-xWxxV/0

0…240V

50VA 50-

60Hz

T10A-

°C

Pinnumber

description

RS485(B)

analog output

alog input

power

actuator out / special

485(A)

t connected

sense

ield

te:

a. Max. load current output (sourcing) : 375 Ohm b. Min. load voltage output : 10 kOhm c. Input load resistance (voltage) : 22K4 d. Input load resistance (current) (sinking) : 200 Ohm

4.3.5

Electrical properties

3.6

nnection to remote equipment, I/O.

The male I/O (sub-miniature 9-pin) D-connector has the following pin configuration:

alog input/output signals

Analog input signals should be connected to pin 3 (+) and 0V power. Analog output signals are available at pin 2 (+) and 0V power. Signals are according to one of the Bronkhorst HIGH-TECH B.V. standards. The model configuration contains a code, describing the input/output signals.

strument I/O connection

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E-8000 41

Bronkhorst High-Tech B.V.

te: For FLOW-BUS SFTP data (patch)cable connection to RJ45 connectors follow the instructions of the supplier. It

is important to use shielded twisted pair cables and shielded RJ45 modular jack connectors.

Upon connection of the power and signal cables, the CEM controller module is ready to control the temperature of the heat exchanger. The temperature range of 0 to 200°C corresponds with 0 to 5 V I/O signal (4 to 20 mA for current I/O).

For operation of the user interface we refer to chapter 3

this manual.

www

r further instructions about the CEM system see manual 9.17.010 Manual 'CEM Controlled Evaporator and

Mixer'. This manual is available at the download section of our website: http://www.bronkhorst.com/files/

wnloads/manuals_english/917010--manual_cem_controlled_evaporator_and_mixer.pdf

4.3.7

All system setups described in this manual carry the CE-mark. Therefore they have to comply with the EMC requirements as are valid for this kind of equipment.

However compliance with the EMC requirements is not possible without the use of proper cables and connector assemblies.

For good results Bronkhorst HIGH-TECH B.V. can provide standard cables. Otherwise follow the guidelines as stated below. For cables with 9-pin sub D-connectors:

EMC requirements

3.8

eration of CEM controller module

E-8000 9.17.07642

5 Troubleshooting

Symptom

Action

Display is not lit after 'power on'

check power supply. check fuse.

No reading/control

check instrument cabling. check if instrument is powered-up. for FLOW-BUS systems check node number. for FLOW-BUS systems check cables / termination.

Wrong reading format

check module settings (“settings/readout”menu).

strument seems to give inaccurate

values

check if correct fluid set (with calibration factors) has been selected (see “settings/readout/f luidset”). Is the correct instrument selected by the FLOW-BUS.

tpoint is neglected

r meters setpoint facilities are disabled.

tpoint source in menu “settings/controller/mode” menu should be "bus/rs232". (other settings means diff erent behavior). s

tpoint could have been overruled by an alarm situation or counter limit (first perform reset). s

tpoint slope has a large value. (setpoint will slowly change in time) Change slope value if necessary. s

tpoint could be changed by other devices connected to the FLOW-BUS. S

tpoint could be controlled by a master/slave instrument configuration.

eck communication with FLOW-BUS (if applicable).

il Safe State. For PROFIBUS/DeviceNet/EtherCAT instruments without bus

communication set the setpoint control mode on RS232.

unter/alarm is not responding to

reset

check if reset-source has been enabled in the “security” menu.

splay shows “no connection”

eck if the operating instrument is active.

eck if the operating instrument is still at the same node address.

eck instrument and module cabling.

eck the node address at “instrument” in the main menu.

rameter not available

rameter is not supported by the connected instrument.

rameter or menu not accessible

curity mode ‘blocked’ the menu or parameter.

ttings menu not accessible or not

present

curity mode ‘blocked’ the menu or parameter.

ill in edit or alarm mode in main menu.

her problems

eck instrument and operating module parameters.

fore switching on power, check if all connections have been made according to the hook-up diagram. The hook-up

diagrams are available at the download section of our website: http:// www.bronkhorst.com/en/downloads/

struction_manuals/

D indications can be very useful in case of problems with the instrument. See the “MANUAL INTERFACE: micro-

switch and LED’s” section in the manual “Operation instructions digital instruments (document nr. 9.17.023)”. This manual is available at the download section of our website: http://www.bronkhorst.com/f iles/downloads/

nuals_english/917023_operation_instructions_digital_instruments.pdf

ntact Bronkhorst High-Tech local sales representative or send e-mail describing your problem to:

support@bronkhorst.com

Bronkhorst High-Tech B.V.

9.17.076

E-8000 43

Bronkhorst High-Tech B.V.

www

e declaration on contamination f orm is available at the Bronkhorst download site:

http://www.bronkhorst.com/files/support/safety_information_for_returns.pdf

6 Removal and return instructions

Instrument handlings:

Switch off power supply Disconnect all cables Insert the E-8000 together with the cables into a plastic bag and seal the bag Place the bag in a appropriate shipping container

Add documentation:

Reason of return Failure symptoms If applicable contaminated condition

en returning material, always describe the problem and if possible the work to be done, in a covering letter.

Important:

Clearly note, on top of the package, the customer clearance number of Bronkhorst High-Tech B.V., namely:

NL801989978B01

If applicable, otherwise contact your distributor for local arrangements.

7 Se

r current information on Bronkhorst High-Tech B.V. and service addresses please visit our website:

tp://www.bronkhorst.com

you have any questions about our products? Our Sales Department will gladly assist you selecting the right product for your

D application. Contact sales by e-mail:

les@bronkhorst.com

r after-sales questions, our Customer Service Department is available with help and guidance.

F To contact CSD by e-mail:

pport@bronkhorst.com

matter the time zone, our experts within the Support Group are available to answer your request immediately or ensure

N appropriate further action. Our experts can be reached at:

1 573 45 88 39

Bronkhorst High-Tech B.V. Nijverheidsstraat 1A NL-7261 AK Ruurlo The Netherlands

rvice

E-8000 9.17.07644

Bronkhorst E-8000 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

E-8000

Table of contents

1 Scope of this manual

1.1 Introduction

1.2 References to other applicable documents

1.3 Technical data display

2 Starting up

2.1 Check properties

Housing

2.4.1 Housing Table Top

Housing dimensions

Power consumption

3 User Interface

3.1 General operation

3.1.1 Buttons

3.1.4 Select Instrument

Reset Alarm

3.1.6 Reset Counter

3.1.7 Edit Setpoint

3.1.10 Custom readout 2

3.1.11 Measure readout

3.2 Settings menu

3.2.3 Fluidset selection

3.2.4 Fluid capacity

3.2.5 Controller settings screen

3.2.7 Setpoint slope

3.2.8 Controller mode

3.2.9 Controller response settings

3.2.10 PID controller settings

3.2.11 Master slave settings

3.2.12 Counter settings screen

3.2.13 Set setpoint at counter limit

3.2.15 Set counter mode

3.2.16 Alarm settings screen

3.2.17 Set alarm mode

3.2.18 Set alarm mode parameters

3.2.19 Set setpoint at alarm

3.2.21 Get instrument information

3.2.22 Customize display info

3.2.23 Change usertag

3.2.24 Display appearance

3.2.27 Operator node addresses

3.3 Advanced settings

3.3.1 Advanced menu

3.3.2 Sensor filter settings

3.3.3 Restore instrument settings

3.3.4 Sensor auto zero

3.4 Security settings

3.4.1 Security modes

3.4.2 Enter the security settings screen

3.4.3 Security items

3.4.4 Change password

3.4.5 Reset Password

4 Modules

4.1 Power supply

4.1.1 Model key power supply

Readout and control

4.2.1 Model key readout and control

FLOW-BUS terminal

CEM controller

4.3.1 Model key CEM controller

Fieldbus options for CEM controller

4.3.4 Rear panel connection

Electrical properties

EMC requirements

5 Troubleshooting

6 Removal and return instructions