Deltabar S PROFIBUS PA
Operation
Hauser
27
6.4 Configuring the device address
Note the following points:
• An address must be assigned to every PROFIBUS PA device. Only when the address is
configured correctly will the device be recognised by the control system/master.
• Each address may only be assigned once in each PROFIBUS PA network.
• Valid device addresses are in the range from 0 to 125.
• The address 126 set at the factory can be used to check the function of the device and to
connect to a PROFIBUS PA network already in operation. This address then has to be changed
in order to integrate additional devices.
• All devices have the address 126 and software addressing on leaving the factory.
• The FieldCare operating program is delivered with the address 0 (default setting).
There are two ways of assigning the device address to Deltabar S:
• Using a DP Class 2 master operating program, such as FieldCare or
• On site using the DIP switches
P01-xxxxxxxx-19-xx-xx-xx-112
Fig. 10: Configuring the device address using the DIP switches
1
If necessary, remove on-site display (optional)
2
Set the hardware address via the DIP switches
6.4.1 Hardware addressing
Hardware addressing is configured as follows:
1.
Set DIP switch 8 (SW/HW) to "Off".
2.
Configure the address with DIP switches 1 to 7.
3.
You have to wait 10 seconds for a change in address to take effect. The device is restarted.
➀
➁
on
off
2 3
4
5 6 7 8
Address
2
1
CK
ON
3
4
5
6
7
8
S
D
A
0 8
0
1
S
W
HW
2
+
8
= 1
0
1
E
+
–
D
isp
l
a
y
Sensor
on
off
0
%
Z
ero
Address
S
W
HW
1
2 3
4
5 6 7 8
on
off
H
isto
ROM
PC
2
1
2
1
CK
ON
3
4
5
6
7
8
S
D
A 0
8
HW-
Version:
S
W-
Version:
250002272
-–
1
2
DIP switch
1
2
3
4
5
6
7
Weighting in Position "On"
1
2
4
8
16
32
64
Weighting in Position "Off"
0
0
0
0
0
0
0
Содержание Deltabar S FMD 77
Страница 39: ...Deltabar S PROFIBUS PA Commissioning Endress Hauser 39...
Страница 40: ...www addresses endress com 71281260...
