JULABO FL601 Recirculating Coolers - Manual (Page 32)

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7.7. Remote control: activate – deactivate
(Interface OFF)
(Interface On)
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The recirculating cooler is to be prepared for remote control by a
personal computer via the serial interface RS232.
Set the interface item from >IOFF< to >ION<.
Remote control: activate – deactivate:
 Switch off recirculating cooler by pressing the mains switch and
wait approx. 5 seconds.
 Keep depressed the keys
and enter simultaneously and
turn on the unit with the mains power switch.
>I OFF< No remote control via RS232 (Factory setting)
>I On< Remote control via RS232
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The software version and the type of unit is indicated
(see example on the left).
The display "rOFF" indicates the unit is ready to be operated via
remote control.