HEIDENHAIN ND 100 User Manual - Manual (Page 64)

64 2 Installation and Specifications
2.1 Installation, and electr
ical connection
Connecting a computer
The USB (type B) ( 1 ) port can be used to send measurement result
data to a computer. Settings data can be sent and received from a
computer using Hyperterminal or a similar serial communication
program.
To connect a computer:
 Verify that the product is off.
 Connect a computer USB (type A) port to the product’s USB (type
B) port (
1 ) using a USB (type A) to USB (type B) cable.
 Apply power to the DRO.
 Launch the computer application that will be used to communicate
with the DRO, and configure the communication properties of the
COM port to match those of the DRO. Hyperterminal is used in this
manual. See "Connecting to Hyperterminal" on page 65.
Pin layout for USB inputs:
USB (Type B) connector
1
Notice
The USB driver for virtual COM-Port is required for
communication between the DRO and a computer. The
driver and installation instructions can be downloaded
from www.heidenhain.de
Bits per second 115,200
Data bits 8
Parity None
Stop bits 1
Flow control Hardware
USB (type B) connector pins
USB (type B) Assignment
1 +5 V
2 Data (-)
3 Data (+)
4 GND