Baumer GXMMW Handbuch - Seite 12
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Guide values:
Device
Input data
4/10 byte PDO
GXMMW_H 4
GXMMW_H 10
Object 0x6001
Measuring units per revolution
SubIndex
Data type
Access
Default
EEPROM
Significance
Values
In general, when writing on this object any previously saved offset (0x6509) will be cleared (value = 0).
Object 0x6002
Total measuring range
SubIndex
Data type
Access
Default
EEPROM
Significance
Values
² with disabled scaling 32 bit
In general, when writing on this object any previously saved offset (0x6509) will be cleared (value = 0).
Important for multiturn encoder operation:
If the programmed number of revolutions is a value ≠ 2
encoder zero point in powerless state is required.
Object 0x6003
Preset value
SubIndex
DatenTyp
Zugriff
Default
EEPROM
Beschreibung
Werte
Manual_EtherCAT_PoE_BIDE_EN.doc
11.11.10
Cycle time with
Cycle time with
scaling OFF
scaling ON
111µs
407µs
197µs
492µs
0
Unsigned 32
ReadWrite
0x2000 = 8192 = 13bit
0x1000 = 4096 = 12bit
0x40000 = 262144 = 18bit
Yes
Optional number of steps per revolution.
1..n.. max. number of steps per revolution (0x6501)
Entries ≠ default values are only effective with enabled scaling function (0x6000).
0
Unsigned 32
ReadWrite
0x20000000 = 536870912 = 29bit
0x2000 = 8192 = 13bit
0x10000000 = 268435456= 28bit
0x1000 = 4096 = 12bit
0x80000000 = 2147483648 = 31bit ²
0x40000 = 262144 = 18bit
Yes
Total measuring range in steps optionally programmable.
Consequence : Number of revolutions = total measuring range / resolution
The maximum resolution (0x6502) must not be exceeded since otherwise the selected
total resolution range is too wide and will be rejected.
1..n.. max. total measuring range in steps (0x 6502)
Entries ≠ default values are only effective with enabled scaling function (0x6000).
0
Unsigned 32
ReadWrite
0
Yes
Optionally programmable position value.
In this operation an offset value is calculated and saved in object 0x6509.
0..actual total measuring range (0x6002) -1
Entries ≠ default values are only effective with enabled scaling function (0x6000).
Cycle time in mode
Distributed Clocks with
scaling OFF
125µs
250µs
GXxMW_H
GCxMW_H
GBxMW_H, GDxMW_H
GXMMW_H
GXAMW_H
GCMMW_H
GCAMW_H
GBMMW_H, GDMMW_H
GBAMW_H, GDAMW_H
n
(1, 2, 4,...65536), re-programming after having crossed the
12/19
Cycle time in mode
Distributed Clocks with
scaling ON
500µs
1000µs
Baumer IVO GmbH & Co. KG
Villingen-Schwenningen, Germany