Device description GF0
MICRO PANEL
Connection and function of the programming port (PROG
18
Technical subject to change
M000235-01.DOC
© by Micro Innovation
8 C
ONNECTION AND FUNCTION OF THE PROGRAMMING PORT
(PROG PORT)
The project data is loaded into the Micro Panel GF0 (Download) via the programming port (PROG
PORT). The programming port can also be used to connect a serial printer for printing reports from the
application.
Refer to the documentation of the GALILEO design software for information on
the connection and operation of a printer (printer installation).
The programming port is a standard RS232 interface.
The GND terminal is located directly on the housing potential (
→
Section 17). Cables connected to the
PROG PORT must be laid separately to low-voltage cables.
Pin 9 can be provided with an op5V (
→
Section 11).
PROG PORT
D-Sub 9 Pole male
Pin No.
Assignment
Function
1 -
Not
assigned
2 RxD
Receive
data
3 TxD
Send
data
4
DTR
Data terminal ready
5 GND
Ground
6
DSR
Ready for operation
7 -
Not
assigned
8 -
Not
assigned
9
(+5V)
+5V power supply
(
→
Section 11)
Case Shield
Cable
shield
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