Interface; Usb Interface; Rs-232 Interface; Interface Confguration - WIKA mensor CPC2000 Betriebsanleitung

7. Interface

7. Interface
Information on the Firmware release and issue number of the Operating Instruc-
tions
Manual
2.1.0
There is a possibility to control and monitor the controller via a PC over a serial interface
(USB or RS-232). In control, measure and automatic modes a cyclic output of the current
instrument status can be switched on and of. The output interval is 1 second.

7.1 USB interface

The PC provides a virtual COM port over the USB interface. The control of the instrument
is therefore no diferent from the control via the RS-232.

7.2 RS-232 Interface

To connect, the RxD, TxD and GND lines are required. The connection is made with an
in-line serial cable (1:1, male/female).

7.3 Interface confguration

Press the MENU button and press the
item appears and confrm with SELECT. In the submenu, go to the item RS-232/USB
with the / button and confrm with SELECT. The following settings can be made:
ACTIVE: Selection of whether a serial interface will be used and which serial interface
■
(USB, RS-232)
BAUD: Selection of the baud rate (1200, 2400, 4800, 9600, 14400, 19200, 28800,
■
38400, 56000, 57600)
WIKA operating instructions, model CPC2000
Firmware
1.32
/ button until the SETTINGS submenu
GB
25