Technical data

PAGE 53

Windows PC Software

Display

•The Display has a backlight. Under the setting Backlight you can switch

it ON permanently. If you select the option Auto the backlight is turned off

automatically 60 seconds after the last keystroke. The backlight is acti-

vated again by pressing any key (e.g.

• Via the slide control Contrast you can adjust the contrast in the range 0 ...

15 for the display. The default setting is

RS232 Interface

• If you want to operate the system with the PC or the MAGIC TH2 Keypad,

you must set the data rate in accordance with the interface. There are three

baud rates available: Keypad (9600 Baud), PC (19200 Baud) and PC

(38400 Baud).

NOTICE

Please notice that if the keypad lock is activated, the backlight is only

switched on again by pressing the key sequence

NOTICE

The MAGIC TH2 Keypad supports only the baud rate 9600 Baud. Therefore,

please select the option Keypad (9600 Baud) if you use a keypad. Of course,

you can also select this baud rate if a PC is used.

If you connect a PC via the RS232 interface, the selected baud rate must cor-

respond with the baud rate of the COM interface ((see CHAPTER 5.6.3).