Remote control: activate – deactivate, Interface - baud rate, handshake, Parity – JULABO SC 2500w Eco-Series Recirculating Coolers User Manual
Page 35

Recirculating Cooler
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9.3. Remote
control: activate – deactivate
Factory setting: no
The circulator is to be prepared for remote control by a personal
computer via the serial interface RS232: Set the menu item >remote<
from >no< to >YES<.
1.
Press the
button until the menu item
is displayed.
2.
Press enter
to indicate the parameter.
3.
Select the parameter with the keys
(YES/no).
4.
Press enter
to store the selected parameter.
>no<
No remote control via RS232
>YES<
Continue: Press
to quit the menu.
The display changes from
keypad control mode
(manual operation) to
remote control mode
(operation via personal computer).
9.4. Interface - Baud rate, Handshake
,
Parity
Factory settings:
4.8 kBauds
2 = even
Hardware handshake
To allow communication of the circulator with a PC or a superordinated
process control system take care the interface parameters of both units
match.
Adjustable interface parameters
Example: 4.8 kbauds
Baud rate
4.8 = 4800 bauds
9.6 = 9600 bauds
Example: 2 = even
Parity
0 = no Parity
1
=
odd
2
=
even