Burkert Type 8640 User Manual
Page 26
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9.2.1.
Parameterization without extension terminal
(hex parameter / User_Prm_Data)
The default value for the parameterization is:
• Extension terminal
none
• Input mode
normal inputs
• Filter
ON
The parameterization can be used to modify the settings selected for the input mode and the filter.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte
Bus parameters (normal parameters) 7 bytes
Lock_Rep
Unlock_Re
Sync_Req
Freeze_Req
WD_On
reserved
reserved
reserved
00 min TSDR and slave spec. data
01 release for other masters
10 lock for other masters
11 release for other masters
Slave being
operated in
Sync mode
Slave being
operated in
Freeze mode
Signal moni-
toring
0: deactivated
1: activated
2
WD_Fact_1
(range 1-255 signal monitoring in [s] = 10 ms x WD_Fact_1 x WD_Fact_2)
3
WD_Fact_2
(range 1-255 signal monitoring in [s] = 10 ms x WD_Fact_1 x WD_Fact_2)
4
TSDR
(time in Tbits in which the slave may respond. At least 11 Tbit; 0 old value remains)
5
Ident_Number high byte
(manufacturer identification 00 Hex)
6
Ident_Number low byte
(manufacturer identification 81 Hex)
7
Group_Ident
(For group generation; each bit represents one group.)
User_Parm_Data (DPV1_Status)
8
DPV1_Status_1
9
DPV1_Status_2
10
DPV1_Status_3
User_Prm_Data (user parameters)
11
See table below:
Byte 11 User_Prm_Data (user parameters)
Input mode
Input filter OFF
Input filter ON
no inputs
04 hex
44 hex
normal inputs
14 hex
54 hex
shifted inputs
24 hex
64 hex
halved inputs
34 hex
74 hex
For a description of the input modes, refer to Section “9.3. Mode inputs”
Many configuration tools do not allow for direct access to bytes 1 to 7. For Siemens (Step 5 and Step 7)
the parameters (Hex parameters) start at byte 8.
Configurationandparameter
settingsforPROFIBUSDP
english
Type 8640