GIRA
Info Voice-control
Installation Instructions
Voice-control 06/97 Page 4 of 6
Menu Configuration
The structure of the command menu is pictured graphically on the computer screen.
A maximum number of four menu levels is available. The individual commands can be chosen from a
word list.
The vocabulary in the word list is contained in the pilot for the speech output function. When a
command initiates an action (i.e. the output of control signals), the data must be parameterized in a
screen.
Training the Voice Pattern
The selected commands are trained on the PC with the help of the Voice-control. Each word is spoken
several times so that a common voice pattern can be analyzed. The voice pattern of the word is part
of a neural network that allows speech to be recognized in operation. The voice patterns are stored in
the pilot. Individual words can be retrained on the Voice-control even without a PC and configuration
software.
Interfaces and Technical Data
Infrared transmitter
Mode: carrier or pulse
Carrier frequency: up to 1.9 Mhz
Impulse rate: resolution 362 ns [(1/11 Mhz)*4]
Modulation rate: resolution 1.08 µs [(1/11 Mhz)*12]
Transmission patterns (pulse rate / modulation / coding) can be set as required
Radio transmitter (only for Order No. 0535 00)
Mid-frequency: 433.92 Mhz
Modulation: FM/FSK
Transmission power: max. 1 mW
Transmission pattern (coding) can be set as required
Serial interface (only for Order No. 0535 00)
An RS232 serial interface permits communication between the Voice-control and
the configuration PC
Electrical features:
PCTxD: RS232 output
PCRxD: RS232 input
Asynchronous serial interface
Format: 8 data bits/even parity/1 stop bit (SW-configurable)
Transmission rate: 9600 bit/s (SW-configurable)
Parallel interface (only for Order No. 0535 00)
The parallel interface can be used for controlling with binary signals and to control PLCs.
Electrical features of the parallel outputs:
Open drain outputs
Continuous current: max. 250 mA
Pulse current: max. 2 A
Reverse voltage: max. 45V
Reverse current: max. 5 µA
The 8 outputs can be switched on and off as required.
