Baumer BA_DSRT_22DJ - Handbuch (Seite 40)

Manual_CANopen_StrainLink_EN_V3_05.doc 40/65 Baumer
22.07.11/dam Frauenfeld, Switzerland
6.4.2 Store autozero
Store autozero should be disabled with cyclical autozero applications.
Read status of store autozero (object 2001h):
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
600h + ID 8 40h 01h 20h 00h 0 0 0 0
Response from CANopen strain link:
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
580h + ID 8 4Fh 01h 20h 00h 01h 0 0 0
Byte 5:
01h 0 save after autozero automatically disabled
1 save after autozero automatically enabled
Change of status of store autozero:
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
600h + ID 8 22h 01h 20h 00h 00h 0 0 0
Byte 5:
00h 0 save after autozero automatically disabled
Response from CANopen strain link:
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
580h + ID 8 60h 01h 20h 00h 0 0 0 0
6.4.3 IIR filter cut-off frequency
This object contains the cut-off frequency of a IIR-filter 1
st
order. The calculation of the filter coefficient is
made for the sampling rate of 1000 samples per second. The cut-off frequency can be chosen between
0...499Hz (0...1F3h). The value 0 disables the IIR-filter (default value). If the filter is enabled, the averaging
(object 2000h) should be disabled and vice versa.
Read IIR-filter cut-off frequency (object 2002h):
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
600h + ID 8 40h 02h 20h 00h 0 0 0 0
Response from CANopen strain link:
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
580h + ID 8 4Bh 02h 20h 00h 0Ah 00h 0 0
Byte 5 + 6:
00’00h 00’00h disabled (Default value)
Change of IIR-filter cut-off frequency:
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
600h + ID 8 22h 02h 20h 00h 64h 00h 0 0
Byte 5 + 6:
64’00h 00’64h 100Hz
Response from CANopen strain link:
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
580h + ID 8 60h 02h 20h 00h 0 0 0 0