JULABO SC 2500w Eco-Series Recirculating Coolers - Manual (Page 35)

Recirculating Cooler
35
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