BIO RAD PowerPac Скачать руководство пользователя страница 12

STEP PROCEDURE DESCRIPTION

9. 

Start the run

Press the run/pause key to start the run.
The run LED is lit.

10. 

Viewing and editing options 

Viewing: Press the parameter key to 

during a run.

view the corresponding value on the 
display

Editing: Edit the constant parameter
value and the time value for timed runs

Note:
Editing the limit value is possible in the
pause mode. To change from an un-timed
to a timed run, stop the run and re-program.

11. 

Pause mode

Press run/pause key during a run to enter 
the pause mode.
When the pause LED is lit it is possible to:

Safely make adjustments to the 
instrument connected to the power 
supply

Edit the values for all parameters

Change the constant parameter

Note:
To change from an un-timed to a timed run,
stop the run and re-program.

12. 

End of run.

When a run is completed, i.e., a timed run
has ended or an untimed run is stopped, the
constant parameter value and limit
parameter value are preserved. The timer is
reset to zero. Neither the run nor the pause
LED is lit, 
indicating that no power is supplied to the
output jacks.

13. 

Terminating a timed run in 

Press the stop key to terminate a timed run.

progress

The constant parameter value and limit

parameter value are preserved. The timer is
reset to zero. Neither the run nor the pause
LED is lit indicating that no power is supplied
to the output jacks.

14.

Powering down

Press the stop key before turning the power
switch to the off position. If this is not done,
a power failure will be detected causing an
automatic restart if the Power Failure
Detection is enabled.

6

Содержание PowerPac

Страница 1: ...PowerPac Basic Power Supply Instruction Manual Catalog Number 164 5050 For Technical Service Call Your Local Bio Rad Office or in the U S Call 1 800 424 6723...

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Страница 3: ...2 Troubleshooting 7 4 3 Replacing a Fuse 9 4 4 Firmware Version Number 9 Appendix A Specifications 10 Appendix BWarranty and Ordering Information 11 List of Figures 1 Front View 2 Rear View 3 Front V...

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Страница 5: ...cold room the unit can be operated immediately However when removing the power supply from the cold room let the unit equilibrate to room temperature for a minimum of 2 hours before using it 6 Never...

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Страница 7: ...s first reached When the set limit of the non constant parameter is reached and the power capability of the unit is not exceeded the power supply will switch making the non constant parameter the new...

Страница 8: ...ve the power supply carefully inspect the container for any damage which may have occurred in shipping Severe damage to the container may indicate damage to the power supply itself If you suspect dama...

Страница 9: ...s Changes the value of the selected parameter If the Scroll Key is pressed constantly for more than 5 units in either direction the values will increase decrease in increments of 10 to reach the desir...

Страница 10: ...arameter Press the Constant key to select the constant parameter either voltage or or current The LED on the parameter key corresponding to the selected constant parameter will light up The display sh...

Страница 11: ...for 2 seconds Caution Always use the stop key until the display shows Pfd This indicates to terminate a run in progress Use the Power Failure Detection is activated of the power switch to terminate a...

Страница 12: ...tant parameter Note To change from an un timed to a timed run stop the run and re program 12 End of run When a run is completed i e a timed run has ended or an untimed run is stopped the constant para...

Страница 13: ...PowerPac Adaptor electrical connection voids EN61010 safety provisions E1 error code No load detected Verify all electrical connections displayed Verify buffer levels where appropriate Instrument not...

Страница 14: ...ep 8 Caution Deactivating this safety feature increases the possibility that a failure of the power leads or loose output connection will not be detected E10 error code Unacceptable value s Clear the...

Страница 15: ...r into its position Press the fuse holder gently until it snaps into place The unit is now ready for use Fig 5 Rear View Showing Fuse Drawer with Notches Note Repeated blowing of the fuse indicates a...

Страница 16: ...5 min warmup at 300 V and 70 W Noise 55 dBA at 1 meter Readout Stability Volts 1 V Current 1 mA Safety Features No load detection Indicated by error message on display Sudden load change detection Ind...

Страница 17: ...tors not specified by Bio Rad Laboratories for this power supply 4 Deliberate or accidental misuse 5 Damage caused by disaster For inquiry or request for repair service contact your local Bio Rad offi...

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Страница 20: ...rmany 089 31 884 0 Greece 30 210 9532 220 Hong Kong 852 2789 3300 Hungary 36 1 459 6100 India 91124 4029300 Israel 03 963 6050 Italy 39 02 216091 Japan 03 6361 7000 Korea 82 2 3473 4460 Mexico 52 555...

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