3 communication function parameters, 1 fb90 (fb drive), Communication function parameters – Lenze Drive Server Bus server S7 getting started User Manual
Page 39: Fb90 (fb drive), Busserver s7
Busserver S7
L
100
Busserver S7 DE/EN 1.0
6.3
Communication function parameters
6.3.1
FB90 (FB DRIVE)
Function block
•
For every drive one instance is to be created.
•
The function block is based on the functions SFC14/15.
Parameters
Data type
Possible values/meaning
Tag
IN: STRING
Special identifier; do not change
PB_Address
IN: BYTE
0...31 PROFIBUS address of the drive (hexadecimal)
•
Address 1 = 1, address 15 = F
EA_Address
IN: INT
I/O address of the drive (decimal)
DriveServer_DB IN: BLOCK_DB
Data block with parameter data job list via OPC
•
e.g.
DB80
DrivePar_DB
IN: BLOCK_DB
Data block with parameter data job list of the PLC
•
e.g.
DB81
TimerNo
IN: TIMER
Timer for monitoring the drive
•
e.g.
T1
TimeOut
IN: S5TIME
Timeout for monitoring.
•
If not indicated, pre-setting ”S5T#1S” (= 1 s) is used.
Busy
OUT: BYTE
Status of the function:
usy
OU
0x00 Not active (jobs have been processed)
0x01 Active (jobs are still being processed)
0x10 Incorrect identifier in the data block, incorrect data block
indicated or overwritten: Reload data block
0x11 PB_Address incorrect (permissible values: 1 ... 123)
0x40 Count outside the range 0 ... 31
0xF0 No module configured under PB_Address
0xF1 Length of source range <> Length of configured user
data
0xFF General I/O access error
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