Baumer BA_DSRT_22DJ - Handbuch (Seite 38)

Manual_CANopen_StrainLink_EN_V3_05.doc 38/65 Baumer
22.07.11/dam Frauenfeld, Switzerland
Change interrupt delta input (object 7133h):
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
600h + ID 8 22h 33h 71h 01h F4h 01h 0 0
Interrupt delta input value: 5 µ
ε
5 * 10
2
= 500 = 01’F4h
Byte 4: 01h Sub-index 1 value for PDO1
Byte 5 + 6: F4’01h 01’F4 (LSB first) 500
Response from CANopen strain link:
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
580h + ID 8 60h 33h 71h 01h 0 0 0 0
If the value 0 is written into the object 7133h, the delta value function will be switched off.
Read interrupt delta input (object 7133h):
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
600h + ID 8 40h 33h 71h 01h 0 0 0 0
Response from CANopen strain link:
ID DLC Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
580h + ID 8 4Bh 33h 71h 01h F4h 01h 0 0
Byte 5 + 6: F4’01h 01’F4 (LSB first) 500 5 µ
ε
The interrupt delta input object of the 24bit process value (object 8133h) is according to the object 7133h
except the data length of the value (24bit instead of 16bit).