sauter flexotron 700 User manual

Brand: sauter

Model: flexotron 700

Type: User manual

RDT724 F002/F022

flexotron

700

flexotron controllers for ventilation and a/c

P100002032 003 A 1/6

Contents:

A: General Information

B: Displays and Operating Controls

C: Commissioning

D: Operation

A: General Information

Congratulations! You have chosen a Sauter controller - a

quality product from one of the leading manufacturers of control

technology equipment for the heating, ventilation and air

conditioning industry.

Your controller features extremely simple operation combined

with the very latest microprocessor technology.

Proceed according to these Operating Instructions to adapt the

device to your installation and your wishes. For further

information on the controller and the various applications,

please consult Manual 7010047.

A1: Safety warnings

Special care is required in order to prevent injuries, damage by

fire or damage to equipment. After the device has been

installed by a specialist in accordance with the Installation

Instructions enclosed with it, please read these instructions on

operating it.

A2: Key

SP Switching point



abcd



Key labelled 'abcd'

Factory settings

Basic display showing room setpoint

and actual room value

B: Displays and Operating Controls

B1: Front view

B2: Operating controls



Load and confirm or save settings



Scroll in steps of 100

step



Scroll (single steps)



Change values or settings. Press for longer to

change values in large steps

step



Scroll (steps of 10)

step



Scroll backwards (single steps)

C: Commissioning

Important:

Before switching the installation on for the first time, disconnect

the main fuses for all fans and pumps. All the functions should

then be tested in a 'dry run', as it is known.

C1: Operating for the first time

Select language

step

Accept language

Select application

Confirm selection

Load application

step

Call up first

parameter

Adjust value

A110:E1 function

Temp.Ni1000

Language

english

Display

Input keys

Setpoint 20.0°C

Act. val. 17.3°C

Language/Sprache

deutsch

A001:Application

None

A001:Application

204:

CTR HCE

Load new appl.?

menu=execute

A001:Application

204:

CTR HCE

RDT724 F002/F022

P100002032 003 A 2/6

C1: Operating for the first time (continued)

step

Scroll until next

variable to be

adjusted

Repeat until you see this display:

step

Repeat until basic display:

When the basic display is shown, the procedure for operating

the device for the first time has been completed.

Note:

Use





instead of



step



to go to the basic display more

quickly. In this case, not all the parameters, setpoints, etc. are

called up (also see section B2).

Important:

As soon as the procedure for first-time operation is completed,

the installation is operational and all the electrical parts are live.

C2: Set the time and date

If necessary, press





and



–



at the same time to go to

the basic display in the user level.

Scroll until you see

the time display

Change the time

step

Accept the value

and select date

display

Change the date

step

Accept the value

and select year

display

C2: Set the time and date (continued)

Change the year

step

Accept the value

and select

summertime

changeover display

Change the

changeover time

step

Accept the value

and select

wintertime

changeover display

Change the

changeover time

step

Accept the value

Press





and



–



at the same time to return to the basic

display in the user level.

C3: Select and parameterise the application

Press





and





at the same time to go to the password

level.

Enter password

Note:

The password for the parameterisation level is 102.

Password is

accepted. The

selected application

is shown

Select the

application

step

Confirm selection of

the application

D300:Time

13:25

A110:E1 function

20:

Temp.0-10V

Setpoint 20.0°C

Act. val. 17.3°C

Setpoint 20.0°C

Act. val. 17.3°C

D300:Time

15:52

D300:Time

16:15

D301:Day.month

14.03

D301:Day.month

Fr 2

1.09

D302:Year

2006

D302:Year

2007

D303:Summer time

1.02:

Week.month

D303:Summer time

5.03:

Week.month

D304:Winter time

3.09:

Week.month

D304:Winter time

5.10:

Week.month

Password?

102

A001:Application

204:

CTR HCE

A001:Application

202:

CTR HC

RDT724 F002/F022

P100002032 003 A 3/6

C3: Select and parameterise the application

(continued)

Load the application

step

Scroll until you see

the first parameter to

be adjusted

Adjust the value

step

Scroll until you see

the next parameter

to be adjusted

…etc.

Press





and



–



at the same time to return to the basic

display in the user level

Note:

See document 7010047 and the application sheets for a list and

description of the individual parameters.

Important:

Each adaptation of a parameter is immediately accepted by the

controller and is included in the control behaviour.

C4: Change language selection

If necessary, press





and



–



at the same time to go to

the basic display in the user level.

step

Scroll until you see

the language display

Select the language

Press





and



–



at the same time to return to the basic

display in the user level.

C5: Manual operation

Press





and





at the same time to go to the password

level.

Enter the password

Note:

The password for the manual operating level is 101.

C5: Manual operation (continued)

The password is

accepted. The first

analogue output is

shown

Change the value

step

The next analogue

output is shown

… etc.

Unlock / Lock the

output

0 = Unlock: after exiting manual

mode, the output is regulated

according to the control again.

1 = Lock: the output still remains at

this value after you exit from manual

mode

step

Release / fix next

output

… etc.

Switch the relay

… etc.

To exit from manual mode, press





and



–



at the same

time. This also returns you to the basic display in the user level.

C6: View and change communication parameters

(RDT724 F022 only)

Press





and





at the same time to go to password level.

Enter the password

Note:

The password for the level containing the communication parameters is

104.

Use





to scroll

until you see the

following display

A110:E1 function

Temp.Ni1000

Load new appl.?

menu=execute

A001:Application

202:

CTR HC

A110:E1 function

20:

Temp.0-10V

Z1 Setpoint 8.5°C

Act. val. 3.2°C

Language/Sprache

Deutsch

Password?

101

H301:Output Y1

100%x0.1V

H301:Output Y1

53.0%x0.1V

H351:Output Y1

Unlock

H351:Output Y1

Unlock

H401:Relais R1

off

Password?

104

RDT724 F002/F022

P100002032 003 A 4/6

C6: View and change communication parameters

(RDT724 F022 only) (continued)

Change value

step

Select next

parameter

… etc.

Press





and



–



at the same time to return to the basic

display in the user level.

Note:

For a list and description of the individual parameters, see

document 7010047.

C7: Load factory settings

Select application 0 (see section C3)

Loading application 0 will reactivate the factory settings for the

controller. After this, repeat the procedure for first-time

operation (see section C1).

C8: Error messages

The presence of faults is shown in the user level by the basic

display alternating with the error message, instead of the

continuous basic display.

Note:

To go to the basic display in the user level, press





and



–



at the same time.

Once the fault is rectified, the error message is no longer

shown.

In addition, all errors that occur – even when they have been

rectified – are shown at the point in the menu where the input

and output signals are indicated (see section D4).

After you have polled all the input and output signals



step



, the

errors that have occurred are shown in the display.

step

Display next error that

has occurred.

step

… etc.

C8: Error messages (continued)

After the last listed error message, you see this display:

Use





to delete all previous error entries. Use



step



to go

to the next display without deleting the error entries.

Press





and



–



at the same time to return to the basic

display in the user level.

C9: Technical data

Dimensions (W x H x D) 160 x 90 x 58 mm

Weight approx. 0.42 kg

Power supply

24 V ~;

20%; 50...60Hz

24 V =; -10...+30%

Power consumption approx. 5VA

Inputs:

digital inputs

analogue inputs:

input impedance

4 digital, 8 analogue

switching current: approx. 5mA

4 Ni1000, 0… 10V

room operating unit or

setpoint adjuster

4 Ni1000

approx. 15k



(for 0…10 V=)

Outputs:

digital outputs

analogue outputs

6 digital, 6 analogue

4A, 230V~, cos



> 0.6

0 … 10 VDC, 5mA

short-circuit protected

Time-switch:

Accuracy

Running capacity

day, week, year

< 2.5 sec/day@ 25°C

min. 24 h

Permitted ambient temperature 0 … +50°C

Permitted storage temperature 0 … +60°C

Permitted ambient humidity 5 … 95% r.h.

(no condensation)

Type of protection IP20 (EN 60529)

Protection class II (EN 60730 – 1)

EMC immunity EN 500082 – 1

EMC irradiation EN 500081 – 1

Safety EN 60730 - 1

M800:BUSM src 1

1000.01

M800: BUSM src 1

1234.56

Setpoint 20.0°C

Act. val. 17.3°C

D290:E4 open

07:40 23.09.2007

D290:E4 open

07:40 23.09.2007

D291:E1 open

08:26 05.10.2007

Clear errors?

menu=execute

RDT724 F002/F022

P100002032 003 A 5/6

D: Operation (User)

D1: Enter date and time

see section C2.

D2: View setpoints and actual values

If necessary, press





and



–



at the same time to go to

the basic display in the user level.

step

Show next pair of

setpoints and actual

values

step

Show next pair of

setpoints and actual

values

…etc..

D3: Adjust setpoints

Press





and



–



at the same time to return to the basic

display in the user level.

Show setpoint 1

(temperature for

normal mode)

Change setpoint

step

Show setpoint 2

(temperature for

reduced mode)

Change setpoint

step

Show next setpoint

… etc.

D4: View input and output signals

If necessary, press





and



–



at the same time to go to

the basic display in the user level.

2 x

Show measured

value for first

assigned analogue

input

step

… etc.

Show measured

value for next

assigned analogue

input

step

Show value for first

assigned analogue

output

step

Show measured

value for next

assigned analogue

output

…etc.

step

Show status of

assigned digital

inputs (



contact

open;



contact

closed)

step

Show status of first

assigned relay

outputs (



relay

open;



relay closed)

step

Show status of next

assigned relay

outputs

… etc..

Press





and



–



at the same time to return to the basic

display in the user level.

Setpoint 20.0°C

Act. val. 17.3°C

Setp sup 23.0°C

A val. su 18.4°C

Setpoint 20.0°C

Act. val. 17.3°C

D111:Setpoint 1

20.0°C

D111:Setpoint 1

21.5°C

D112:Setpoint 2

15.0°C

D112:Setpoint 2

14.8°C

Setpoint 20.0°C

Act. val. 17.3°C

D201:Input E1

17.3°C

D211:Output Y1

100.0%x0.1V

D223:Input digit

D1 D2

D228:Relay

R3 R4

RDT724 F002/F022

Fr. Sauter AG – 4016 Basel (Schweiz)

Tel. +41 61 - 695 55 55 Fax +41 61 - 695 55 10

www.sauter-controls.com

E-mail: info@sauter-bc.com

6/6

P100002032 003 A

D5: Switching programme

Note:

The requirement is that a switching programme for the

application was enabled during commissioning.

D5.1: Parameterise the switching programme

Press





and



–



at the same time to go to the basic

display in the user level.

Scroll until you see

the display to select

the switching

programme

Select the switching

programme

These options are available:

1 = Daily timer with 2 SP

2 = Daily timer with 6 SP

3 = Weekly timer with 2 SP (

)

4 = Weekly timer with 6 SP

11 = Same as 1 + holiday period

12 = Same as 2 + holiday period

13 = Same as 3 + holiday period

14 = Same as 4 + holiday period

step

Load the switching

programme and show

the function

Select the function

These options are available:

1 = Operation as per switching

programme

2 = Continuous reduced mode

3 = Continuous normal mode

Press





and



–



at the same time to go to the basic display in the

user level.

D5.2: View and change switching programme

Press





and



–



at the same time to go to the basic

display in the user level.

Scroll until you see

the display to select

the switching

programme

step

Scroll until the

display of the first

switching command

Adjust the switching

time

step

Accept the value and

call up the next

switching command

Adjust the switching

time

… etc.

To add a switching command, scroll through the switching programme

until you see this display:

Adjust the switching

time

… etc.

Press





and



–



at the same time to go to the basic display in the

user level.

Notes:

 

means that the installation is switched to normal mode at

this time.

 

means that the installation is switched to reduced mode at

this time.



When entering holidays, enter the start and finish dates.



Heating applications:

0600 hours until 2200 hours - normal mode; 2200 hours

until 0600 hours - reduced mode.



Ventilation applications:

0800 hours to 1800 hours - normal mode;

1800 hours to 0800 hours - reduced mode



To delete switching commands, enter commands for normal

and reduced modes at the same time.

Setpoint 20.0°C

Act. val. 17.3°C

D400:Clk chan. 1

O: Not

used

D400:Clk chan. 1

Week 2SP

D401:Clk C1 mode

Auto

Setpoint 20.0°C

Act. val. 17.3°C

D400:Clk chan. 1

Week 2SP

D411:Clk C1 mo

06:00

D411:Clk C1 mo

07:15

D41

Clk C

22:00

D41

Clk C

--:--

sauter flexotron 700 User manual

sauter flexotron 700 User manual

sauter flexotron 700 User manual

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