Deltabar S PROFIBUS PA Operation
Endress+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.
➀➁
on
off
2
3
4
5
67 8
Address
21
CKON
3 4 5678
S D A08
0 1
SW
HW
2 + 8 = 10
1
E
+
–
Display
Sensor
on
off
0%
Zero
Address
SW
HW
1 2
3
4
5
678
on
off
Histo
ROM
PC
21
21
CKON
3 4 5678
S D A0 8
HW-Version:
SW-Version:
250002272
-
–
1
2
DIP switch 1 2 3 4 5 6 7
Weighting in Position "On"1248163264
Weighting in Position "Off"0000000
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