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9.2
Attributes of the
Position Sensor Object
(class 35 (0x23))
Attribute Designation
Access
1)
M
1)
Type
Default
value
Comments
10
Position Value
Signed
R
V
DINT
–
Current position value
12
Direction Counting
Toggle
W
NV
BOOL
FALSE
Measurement direction reversal:
– FALSE: Minimum on the connector side
– TRUE: Maximum on the connector side
14
Scaling Function
Control
W
NV
BOOL
FALSE
Scaling function:
– FALSE: Normal operation (active)
– TRUE: Scaling deactivated
15
Position Format
W
NV
ENGUNIT
Counts
Format of position value: 0x1001: counts;
0x2202: cm; 0x2203: mm; 0x2204: μm;
0x2205: nm; 0x2207: inch
16
Measuring Units
Per Span
W
NV
UDINT
–
Number of steps over the nominal
measurement range.
18
Position Measuring
Increment
W
NV
UDINT
–
Increment of the output position value.
See attributes 15, 16 for basic increment
19
Preset Value
W
NV
DINT
0
The offset is set so that the original position
value corresponds with the value set here
24
Velocity Value
R
V
DINT
–
Current speed value
25
Velocity Format
W
NV
ENGUNIT
Counts/s
Format of velocity value:
0x1F04: cps; 0x2B00: m/s; 0x2B01: cm/s;
0x2B02: km/h; 0x2B06: Feet/s;
0x2B07: Inch/s
26
Velocity Resolution W
NV
UDINT
1
Increment of the output speed value
41
Operating Status
R
V
BYTE
–
Operating mode of the encoder
42
Physical
Resolution Span
R
C
DINT
–
Physical resolution (steps) over the nominal
length
43
Number of Spans
R
C
UINT
1
For rotary encoders: Number of turns.
Always 1 in this case
44
Alarms
R
WORD
–
Bit 0: Position Error
(0: OK; 1: Position Error)
Bit 1…7: Not in use
45
Supported Alarms
R
C
WORD
1
Bit 0: Position Error
(0: OK; 1: Position Error)
Bit 1…7: Not in use
46
Alarm Flag
R
BOOL
–
FALSE: OK (no error)
TRUE: Position error
47
Warnings
R
WORD
–
Bit 0…9: Not in use
Bit 10: Position Limits Exceeded
Bit 11…15: Not in use
48
Supported
Warnings
R
C
WORD
0x200
Bit 0…9: Not in use
Bit 10: Position Limits Exceeded
Bit 11…15: Not in use
49
Warning Flag
R
BOOL
–
FALSE: OK (No Warnings)
TRUE: Position Limits Exceeded
51
Offset Value
R
DINT
0
Calculated offset by setting attribute 19
(Preset Value)
1) C = Constant (constant value), M = Memory, NV = Non-Volatile
(remanent saving), R = Read, V = Volatile (no saving), W = Write
Tab. 9-2: Attributes of the
Position Sensor Object
9
Appendix (continued)
BTL7-V50D-…
Configuration Manual
Summary of Contents for Ethernet/IP BTL7-V50D Series
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Page 2: ...www balluff com...
Page 36: ...BTL7 V50D Configuration Manual english...
Page 37: ...www balluff com...
