Setting the device address, Profibus pa), Cyclic parameters – Burkert Type 8635 User Manual
Page 115
8635 - 113
C
ONFIGURATION FOR
B
US
C
OMMUNICATION
(PROFIBUS PA)
Setting the device address
Configuration and parametrization of the SIDE Control
(PROFIBUS PA) are done locally via menu
functions or via the bus. The valve can also be opened and closed locally by hand. The setpoint can
be specified via the bus.
With
DIP switch 8, one sets whether the device address is to be set on the device or via the bus
With DIP switch 8 in the OFF position, the device address can be set via
DIP switches 1 to 7. The
permissible range for the address is 3 to 124.
Cyclic parameters
SP
Setpoint of valve position
These parameters are of type DS-33 (value and status - floating point structure).The structure of this type
of parameter is shown in the following table:
The „good“ status is 0 x 80. The configuration
SP is supported.
NOTE
The DIP switch settings are read in only on switching on the device.
DIP switch 8
Setting
OFF
Enter the device address with the DIP switch
ON
Enter the device address via the bus
DIP-1
DIP-2
DIP-3
DIP-4
DIP-5
DIP-6
DIP-7
Address
2
0
2
1
2
2
2
3
2
4
2
5
2
6
ON
ON
OFF
OFF
OFF
OFF
OFF
3
"Permissi-
ble range
for
address"
:
OFF
OFF
ON
ON
ON
ON
ON
124
ON
OFF
ON
ON
ON
ON
ON
125
125
OFF
ON
ON
ON
ON
ON
ON
126
126
Element no.
Name of element
Type
Length
1
Value
Float - (8)
4 byte
2
Status
Unsigned 8 - (5)
1 byte