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Digital<br />

Interface<br />

4. Thermoregulation via<br />

Controller<br />

4.3. Editing Default Settings<br />

16. Digital Interface<br />

Applies 1. Programm to all thermostats 52: Rückführung with the auf Polystat Werkseinstellung Control cc3!<br />

2. Programm 90: Sprachauswahl Digitalanzeige UniCop<br />

All the factory defaults can be customized in the menu. All the factory<br />

defaults can be restored via the „Factory Default“ option (with the<br />

thermoregulation function switched off). (Also refer to „Salutation“ 4.1).<br />

MAIN MENU:<br />

Control Mode<br />

I-> Digit.Interface<br />

Display<br />

DIGIT. INTERFACE.:<br />

I-> Hardware RS<br />

Baud rate<br />

Slave address<br />

exit<br />

HARDWARE RS:<br />

I-> RS 232<br />

RS 485<br />

DIG. SCHNITTST.:<br />

Hardware RS<br />

I-> Baud rate<br />

Slave address<br />

Exit<br />

BAUD RATE:<br />

1200 Baud<br />

2400 Baud<br />

4800 Baud<br />

I-> 9600 Baud<br />

19200 Baud<br />

DIGIT. INTERFACE:<br />

Hardware RS<br />

Baud rate<br />

I-> Slave address<br />

exit<br />

Please enter:<br />

Slave address<br />

1<br />

„Digit. Interface“ option<br />

The controller is equipped with a bidirectional<br />

RS232 interface and an RS485 interface.<br />

These digital interfaces enable remote control<br />

via a PC (Remote mode).<br />

Submenu selection: „Hardware RS“<br />

Preselection of the RS232 (for 1 PC) or<br />

RS485 (for up to 32 PCs) interface.<br />

Submenu selection: „Baud rate“<br />

Preselection of the data transfer rate between<br />

the thermostat and the connected PC. You<br />

can select one of five baud rates.<br />

Factory default: 9,600 Baud<br />

Submenu selection: „Slave address“<br />

The Huber thermostat is assigned an<br />

„address“, i.e. an assignment across the<br />

entire device system of the user. Selection<br />

range: 0 to 99.<br />

If the analog input is enabled as the setpoint source in the menu, then<br />

this setpoint has a higher priority than the setpoint sent to the controller<br />

via the digital interface.<br />

Keyboard entries are not possible in remote mode. There is only one<br />

exception: the MasterClear function (press the MENU and TEMP keys<br />

simultaneously). In this case, the program exits the remote mode and<br />

the controller can be operated via the keyboard again. At the same time,<br />

the controller setpoint active prior to selecting „RS232“ or „RS485“ will<br />

be reactivated (auxiliary setpoint).<br />

43-8

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