Measurement Data Configuration (Mdc) - Balluff BML SL1-ALZ Serie Manual De Instrucciones

BML SL1-ALZ _ -U_ ZZ- _ U1L - _ _ _ _
Absolute magnetic encoder system
7
IO-Link Smart Sensor Profile Ed. 2 (BML SL1-ALZ1-UE/MZZ-_U1L-...) (continued)
7.5.1

Measurement Data Configuration (MDC)

The BML passes the measured position to the IO-Link
master using the measurement value. The measurement
value can be changed for the respective application using
the following parameters.
Changing the measurement value configuration
affects the switching behavior. The switching
signal configuration (see Sec. 7.5.2) must also
be repeated.
Parameters Subindex
Offset 0x00C1 (193)
Preset 0x00C2 (194)
Output Characteristics
0x00C3 (195)
Enable Detection Range
0x00C4 (196)
MDC Describer
0x4080 (16512)
Measurement Range
Limits
0x0202 (514)
Minimal and maximum value for the set measurement range.
1)
These values are needed for data storage functionality and should not
2)
be changed. The measurement range can be adjusted using the
Range-Teach commands.
Tab. 7-7: Parameter data MDC
The parameters can mutually affect each other.
Therefore we recommend making the settings
in the following order: Range Teach, Output
Characteristics, Offset/Preset Teach.
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Name Size
0 – 4 bytes
0 – 4 bytes
0 – 1 byte
0 – 1 byte
1 Lower Limit 4 bytes
2 Upper Limit 4 bytes
3 Unit Code 2 bytes
4 Scale 1 byte
1 Lower Limit 4 bytes
2 Upper Limit 4 bytes
Access Values
Read/Write –8184000...+8184000 μm (default: 0 μm)
Read/Write –8184000...+8184000 μm (default: 0 μm)
Read/Write 0x00 (false) = falling in direction of arrow
0xFF (true) = rising in direction of arrow
1)
Read Only 0 = Detection range deactivated
Read-only access: Used for information that
the detection range is not available.
(default: 0x00)
Read Only The minimal value of the measurement value
for the current configuration.
Read Only The maximum value of the measurement
value for the current configuration.
Read Only 0x03F2 (1010) = Meters
Read Only 0xFA (–6) =
Measurement value × 10
Read/Write Position of the measurement range on the
magnetic tape. The values depend on the
Read/Write
absolute coding of the magnetic tape. If no
limits are set yet, the value is then
0x7FFFFFFC.
2)
1)
1)
= Position [m]
–6
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