Communication & Commands; Communication Via Rs232 - piezosystemjena 30DV Serie Bedienungsanleitung

PIEZO: plug 15pin SUB-D
pin designation
1,2,11
3
4,14
5
6 5Veeprom *
7
8
9
10
12
13 DETECT
15 Piezomasse
[*] Not for external use
The actuator is connected to this plug. The actuator voltage goes to the piezo, the position signal
from the measurement system goes to the DSP, and the integrated actuator information is stored
on an ID-chip which goes to the main controller. It is important that the locking screws are screwed
into the front panel.
8.4 communication & commands

8.4.1 communication via RS232

The 30DVxxx can easily communicate with your PC with the use of a terminal program such as
hypertrm.exe (please refer to the manual of your operating system). A serial connection cable
(included) is required to connect to your computer. The properties of the COM port are: 115200
baud, 8 bit, no parity, 1 stop bit, software handshake (XON / XOFF).
Geschäftsführer: Dr. Bernt Götz • Telefon 03641/66880 • Fax 03641/668866 • www.piezosystem.com
AGND
+15V *
GND
SDA
Vout2
Vout
+MESS
-15V *
SCL
description
analog ground
operating voltage measurement +15V
digital ground
I²C-Bus SDA
operating voltage ID-Chip
actuator voltage 2 +130...-20V for nanoX
actuator voltage -20...+130V
position signal -8...+8V
operating voltage measurement -15V
I²C-Bus SCL
actuator detection
actuator ground
TM
table 4: pinning
49