Baumer_PowerlinkV1-01_MA_EN.docx
13/19
www.baumer.com
19.07.2013
1)
Values are
saved using object 1010h subindex 01h („save all parameters“)
3)
Values are saved using object 1010h subindex 03
h („save application parameters“)
Examples for using the scaling function:
Product: GXMMW
Physical resolution (see section 5.4): 13/16 Bit ST/MT (i.e. 8192 steps/rev., 65536 revolutions)
Example 1: Common scaling with resolution within the physical resolution of the encoder
Desired Singleturn resolution:
3600 steps / revolution (0,1° per step)
Desired number of revolutions:
Max. possible number
Configuration:
6001h: 3600 steps / revolution
6002h: 235929600 steps (= 3600 steps / revolution x 65536 revolutions)
Example 2: Scaling of Singleturn resolution and number of revolutions higher than physical resolution:
Desired Singleturn resolution:
16384 steps / revolution
Desired number of revolutions:
100000 revolutions
Configuration:
6001h: 16384 steps / revolution
6002h: 1638400000 steps (=16384 steps / revolution x 100000 revolutions)
ATTENTION:
Every second step is measured (output values: 0,2,4,6
…)!
The position value will change after power off/on if the actual position exceeds the number of
physically distinguishable revolutions (here: 65536 revolutions)!
6502h
Number of
distinguishable
Revolutions
U32 / ro
BMS: 1
GXAM: 1
GBAM: 1
BMM:
4’0000h (18Bit)
GXMM:
1’0000h (16Bit)
GBMM: 4000h (14Bit)
Number of physically distinguishable revolutions
This parameter is different for respective basic encoders
(see section 5.4) and not configurable!
ATTENTION:
Format and meaning differs from encoder profile DS406!
6503h
Alarms
U16 / ro
0000h
The following alarms are evaluated:
Bit0: Position alarm
6504h
Supported
Alarms
U16 / ro
0001h
The following alarms are supported:
Bit0: Position alarm
6505h
Warnings
U16 / ro
0000h
The following warnings are evaluated:
Bit4: Battery charge
6506h
Supported
Warnings
U16 / ro
0010h
The following warnings are supported:
Bit4: Battery charge
6507h
Profile and
Software
Version
U32 / ro
Byte 3-2: Software version
Byte 1-0: Profile version (406)
6508h
Operating Time
U32 / ro
FFFF’FFFFh
Not supported
6509h
Offset Value
1,3
I32 / ro
0000’0000h
Offset value in steps(non-scaled)
650Bh
Serial Number
U32 / ro
Serial number
FW version 1.5.0 or higher:
2020h
Speed
1,3
Sample Rate
U8 / rw
Default 0
Range: 0…255
Update rate of speed calculation in multiples of the
Powerlink cycle time
2021h
Speed
1,3
Averaging time
U8 / rw
Default 1
Range: 0…255
Averaging time of speed calculation in number of samples
(e.g. value 10 means averaging over 10 samples)
6030h
Speed Value
I32 / ro
Speed value in counts per second (cps)
