Leuze BPS 307i - Key Factory Settings of the BPS

Starting up the device – Basic configuration
Leuze electronic GmbH + Co. KG BPS 307i 57
8.8 Key factory settings of the BPS
Tab.8.2: Factory settings on delivery of the BPS
Parameter Factory setting Explanation
Measurement value encoding Gray Data encoding of the measure-
ment values
Tape selection BCB with 40mm grid Changeover between BCB with
30mm grid and BCB with 40mm
grid
Position measurement Integration depth: 8 Number of successive measure-
ments that the BPS uses for posi-
tion determination.
Resolution: 1mm Resolution of the position value in
mm
Master clock frequency 80kHz - 600kHz Request frequency of the control
(master)
Update rate 2ms Update rate of the measurement
values on the SSI interface
SSI interface
Transmission mode 24 measurement bits + 1error bit
Positionresolution 1mm Resolution of the position value in
mm
Error bit Measurement error
LSB
1=active
Value of the error bit:
• The error bit is not included in
the Gray encoding of the mea-
surement value.
• The error bit is 1=active
Switching inputs/outputs
IO1 HIGH
Function: Position value invalid
Switching output - level controlled
If a valid position value cannot be
ascertained, the output is set
IO2 HIGH
Function: Preset teach
Switching input - edge-triggered
Transition 0→1: Read in preset
value