30
WIKA Operating Instructions Level Transmitter
– BLM-SF-FM
6. Version History
The delivered device versions and applicable revisions of the manual for
the device and the monitoring and operating system (MOS) are listed in
the following table. In any case, the operation of the device and the availa-
ble HART commands are upwards compatible.
Device
From date
MOS
Comments
HW
Firmware
0
8.00
16.02.2007
Rev. 0
1
8.10
07.07.2008
Rev. 1-2
New HART commands 41, 48
2
8.20
26.11.2008
Rev. 3-4
New HART commands 34, 42
damping selectable in display
2
8.30
20.03.2009
Rev. 5-6
New HART commands 80, 81, 82,
83
Units and current simulation se-
lectable in display
2
8.31
12.08.2009
Rev. 7
Alarm current of 3.6 mA se-
lectable, SIL2
2
8.32
01.03.2010
Rev. 8-10
New HART commands 128, 129,
130, 131
Mounting direction and magnet
type selectable
