Vaisala HUMICAP HMT330 SERIES Uživatelská příručka Strana 75

  • Stažení
  • Přidat do mých příruček
  • Tisk
  • Strana
    / 178
  • Tabulka s obsahem
  • KNIHY
  • Hodnocené. / 5. Na základě hodnocení zákazníků
Zobrazit stránku 74
Chapter 4 ________________________________________________________________ Operation
VAISALA _______________________________________________________________________ 75
Connections to pins 4, 6, 7 and 8 on PC serial port are required only if
you are using software requiring hardware handshaking.
After power-up the transmitter (in STOP-mode) outputs the software
version and the command prompt.
HMT330/5.00
>
In RUN mode a measurement output starts immediately after power-up.
In POLL mode, the transmitter does not output anything after power-up
(see section SMODE on page 99).
NOTE
User port cannot be used when the RS-485 module is connected.
Service Port Connection
Connection Cables
To connect to the service port, you need a suitable cable with an RJ45
connector. Depending on the connections of your PC, you can either use
the Serial Connection Cable (optional accessory 19446ZZ) or the USB-
RJ45 Serial Connection Cable (optional accessory 219685). The USB
cable enables you to connect the transmitter to a PC via a standard type A
USB port. Note that the USB cable does not enable high speed data
transfer, since the bit rate is limited by the serial interface of the service
port.
Installing the Driver for the USB Cable
Before taking the USB cable into use, you must install the provided USB
driver on your PC. When installing the driver, you must acknowledge
any security prompts that may appear. The driver is compatible with
Windows 2000, Windows XP, Windows Server 2003, and Windows
Vista.
1. Check that the USB cable is not connected. Disconnect the cable if
you have already connected it.
2. Insert the media that came with the cable, or download the driver
from www.vaisala.com.
3. Execute the USB driver installation program (setup.exe), and
accept the installation defaults. The installation of the driver may
take several minutes.
Zobrazit stránku 74
1 2 ... 70 71 72 73 74 75 76 77 78 79 80 ... 177 178

Komentáře k této Příručce

Žádné komentáře