Quantum Turret 6 Manual & Product Overview Download Page 19

19

 

 

[F2 PL 4] 

Device

 

locate:

 

move

 

to

 

position

 

4

 

and

 

reply

 

when

 

done.

  

(Device

 

should

 

be

 

 

  

initialized

 

prior

 

to

 

using

 

this

 

command

 

for

 

the

 

first

 

time.)

 

......[F2 DL 4]  D

evice

 

is

 

now

 

in

 

position

 

4.

 

[F2 DD 400] 

Set

 

speed

 

to

 

400

 

(acceptable

 

range

 

100

 

 

900,

 

with

 

a

 

default

 

of

 

500).

 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13.

  

Reference

 

Cuvette

 

 

These

 

commands

 

will

 

have

 

an

 

effect

 

only

 

for

 

systems

 

with

 

two

 

independently

controlled

 

sample

 

holders.

 

 
[R1 ...] 
 

To

 

control

 

and

 

monitor

 

the

 

temperature

 

and

 

status

 

of

 

the

 

reference

 

cuvette

 

using

 

a

 

Dual

 

Temperature

 

Controller,

 

use

 

any

 

commands

 

in

 

classes

 

3

8,

 

10

 

and

 

11,

 

substituting

 

R1

 

for

 

F1

.

  

There

 

are

 

no

 

corresponding

 

[R1

 

…]

 

commands

 

for

 

command

 

classes

 

1,

 

2,

 

9

 

and

 

12.

 

 

If

 

you

 

wish

 

to

 

ramp

 

the

 

temperature

 

of

 

the

 

reference

 

and

 

sample

 

cuvettes

 

together,

 

please

 

note

 

the

 

linking

 

command,

 

[F1 TL +]

,

 

in

 

command

 

class

 

10.

 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15.

  

Control

 

of

 

Automatic

 

Reports

 

 

The

 

TC

 

1

 

can

 

be

 

controlled

 

manually

 

using

 

the

 

buttons

 

and

 

the

 

display

 

on

 

the

 

front.

  

When

 

a

 

computer

 

program

 

is

 

in

 

use,

 

the

 

TC

 

1

 

will

 

automatically

 

send

 

reports

 

to

 

the

 

program

 

whenever

 

a

 

manual

 

change

 

has

 

been

 

made.

  

The

 

commands

 

in

 

this

 

section

 

are

 

intended

 

to

 

allow

 

the

 

program

 

to

 

prevent

 

the

 

TC

 

1

 

from

 

sending

 

those

 

automatic

 

reports.

 

 

[F1 XX R(+/-)] 

Stop

 

(R

)

 

or

 

start

 

(R+)

 

reporting

 

all

 

manual

 

changes,

 

including

 

those

 

starting

 

with

 

[R1

 

and

 

[F2.

 

 

 

 

By

 

replacing

 

the

 

XX

 

with

 

individual

 

command

 

codes,

 

a

 

program

 

can

 

selectively

 

stop

 

or

 

start

 

reporting

 

of

 

manual

 

changes.

 

 

[F1 SS R-] 

Stop

 

reporting

 

manual

 

changes

 

for

 

the

 

sample

 

stirrer.

 

[F1 TC R-] 

Stop

 

reporting

 

manual

 

changes

 

for

 

the

 

sample

 

temperature

 

control.

 

[F1 TT R-] 

Stop

 

reporting

 

manual

 

changes

 

for

 

the

 

sample

 

target

 

temperature.

 

[F1 PR R-] 

Stop

 

reporting

 

manual

 

changes

 

for

 

the

 

external

 

probe

 

connection.

 

[F1 RR R-] 

Stop

 

reporting

 

manual

 

changes

 

for

 

the

 

sample

 

ramp

 

rate.

 

 

[F2 PL R-] 

Stop

 

reporting

 

manual

 

changes

 

for

 

the

 

sample

 

position.

 

 
[R1 SS R-] 

Stop

 

reporting

 

manual

 

changes

 

for

 

the

 

reference

 

stirrer.

 

[R1 TC R-] 

Stop

 

reporting

 

manual

 

changes

 

for

 

the

 

reference

 

temperature

 

control.

 

Summary of Contents for Turret 6

Page 1: ...19 8606 Tel 509 624 9290 Fax 509 624 9488 E mail quantum qnw com Web www qnw com Turret 6 6 Position Temperature Controlled Cuvette Turret for UV Vis Spectrophotometry Manual Product Overview 3 18 201...

Page 2: ...g the MenU BUTTON 6 3 Features of the Turret 6 8 A GENERAL DESCRIPTION 8 B CUVETTE HOLDER 9 C CUVETTE Z HEIGHT 9 E COOLING WATER FOR THE PELTIER 10 F DRY GAS TO MINIMIZE CONDENSATION 11 G EXTERNAL TEM...

Page 3: ...spectrophotometer 2 TC 1 Temperature Controller 3 power cable 4 USB cable 5 6 magnetic stir bars 6 vinyl tubing to connect water and gas B DEPENDING ON YOUR ORDER THE SHIPMENT MAY ALSO CONTAIN BATH 1...

Page 4: ...to the back of the TC 1 Temperature Controller on the 15 pin connectors labeled Sample and reference 5 Plug the power cable into the back of the TC 1 Temperature Controller and into a wall socket The...

Page 5: ...age push the left arrow once to get to the Set Position page Once there use the top and bottom arrows to choose a position e g position 5 Press the SET button The cuvette holder will move to position...

Page 6: ...lowly When it has locked onto a new target temperature the green LED will remain lit A rapidly flashing red LED usually means a loose electrical cable or inadequate water flow for the Peltier unit Not...

Page 7: ...own arrows and press SET The page will update to show the Current rate in min to be the same as the Ramp rate With ramping set turning on temperature control will generate a linear ramp to the target...

Page 8: ...to six cuvettes The center of the tower is hollow permitting light to pass into the entrance hole through the tower through a cuvette and exit the opposite side from the entrance A plastic cover enclo...

Page 9: ...be light tight CAUTION Accidently attaching a water line to the dry gas barb will severely damage the instrument Attach the lines with care B CUVETTE HOLDER The Turret 6 holds standard 10 x 10 mm cuve...

Page 10: ...tap for brief use You will need a flow of 100 300 ml minute This flow should require a pressure of about 3 5 psi 0 2 0 3 bar Do not exceed an input water pressure of 25 psi 1 7 bar as damage may occu...

Page 11: ...to temperature changes Also the fine coiled wires of the YSI 423 conduct very little ambient heat to the thermistor at the end Excellent Series 500 probes can be obtained with diameters less than a mm...

Page 12: ...he temperature controller is not receiving a reasonable response from the sensor on the heat exchanger Either the sensor has failed or a cable is not making a good connection E8 inadequate coolant war...

Page 13: ...10 C temperature precision 0 05 C cuvette size outside dimensions 12 5 x 12 5 mm minimum cuvette height 30 mm magnetic stirring speed 0 to 1700 rpm cuvette z height 8 5 or 15 mm specified when orderin...

Page 14: ...be established through a USB connection between the computer and the controller In this case the controller includes electronics which convert the USB connection to a serial communications port Howeve...

Page 15: ...stirrer speed F1 MS 300 The lowest stirrer speed is 300 rpm F1 SS S 1000 Set stirrer speed to 1000 rpm F1 SS S 0 Turn stirrer off and set the speed to zero F1 SS Turn stirrer on and set it to the most...

Page 16: ...us F1 IS R The controller has been powered off and back on again 7 Current Sample Temperature F1 CT What is the current temperature of the holder F1 CT 22 84 The current temperature is 22 84 C F1 CT 3...

Page 17: ...n F1 PA Start automatic reporting of probe temperature every temperature increment set by the command above F1 PT 30 5 The current probe temperature is 30 5 degrees F1 PA Stop automatic reporting of p...

Page 18: ...l send a response of the form F1 TT as a notification of the end of the ramp This response can be blocked at any time by previously sending the command F1 TT see command class 5 11 Heat Exchanger Temp...

Page 19: ...buttons and the display on the front When a computer program is in use the TC 1 will automatically send reports to the program whenever a manual change has been made The commands in this section are i...

Page 20: ...20 R1 TT R Stop reporting manual changes for the reference target temperature R1 RR R Stop reporting manual changes for the reference ramp...

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