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Serial interface – JULABO FK31-SL Calibration Baths User Manual

Page 55

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9.6. Serial

Interface

Factory settings:
4800

Baud

even
hardware

handshake

For communication between the circulator and a PC or a superordinated
process system, the interface parameters of both units must be identical.
The adjustment is usually carried out one time only in the >Interface serial<
menu.

RS232

RS485

Level 2

Parameter-level

Press the

key if a parameter is to be

retained. (prior to OK)

The parameter flashes, switch by pressing

and

Possible parameters: RS232 / RS485

Address RS485: 0 to 127

The parameter flashes, switch by pressing

and

Possible parameters:

4800 / 9600 / 19200 / 38400

The parameter flashes, switch by pressing

and

Possible parameters: no/even/odd

even: Data bits = 7; Stop bits = 1

odd:

Data bits = 7; Stop bits = 1

no:

Data bits = 8; Stop bits = 1

The parameter flashes, switch by pressing

and

Possible parameters: hardw / softw

Xon/Xoff-protocol (Software handshake)

Protocol RTS/CTS (Hardware handshake)

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