BECKHOFF BC3100 User Manual
Page 31
PROFIBUS bus terminal controller BC3100
BC3100
31
Byte No.
Description
Byte 30
Bit 0,1:
0: 61. Terminal is assigned to the DP process image
2: 61. Terminal is assigned to the PLC process image and
mapped compactly (only with useful data)
3: 61. Terminal is assigned to the PLC process image and
mapped completely
Bit 2,3:
0: 62. Terminal is assigned to the DP process image
2: 62. Terminal is assigned to the PLC process image and
mapped compactly (only with useful data)
3: 62. Terminal is assigned to the PLC process image and
mapped completely
Bit 4,5:
0: 63. Terminal is assigned to the DP process image
2: 63. Terminal is assigned to the PLC process image and
mapped compactly (only with useful data)
3: 63. Terminal is assigned to the PLC process image and
mapped completely
Bit 6,7:
0: 64. Terminal is assigned to the DP process image
2: 64. Terminal is assigned to the PLC process image and
mapped compactly (only with useful data)
3: 64. Terminal is assigned to the PLC process image and
mapped completely
Bytes 31-36
Reserved for expansions
Byte 37
Initial address in the PLC input process image as from which
plc inputs are to be transferred as DP outputs (high byte)
Byte 38
Initial address in the PLC process image as from which PLC
inputs are to be transferred as DP outputs (low bytes)
Byte 39
Length of the PLC inputs that are to be transferred as DP
outputs
Byte 40
Initial address in the PLC output process image as from which
PLC outputs are to be transferred as DP Inputs (high bytes)
Byte 41
Initial address in the PLC output process image as from which
PLC outputs are to be transferred as DP inputs (low byte)
Byte 42
Length of the PLC outputs that are to be transferred as DP
inputs
Byte 43
Nominal PLC cycle time (in ms, value range: 1 - 255)
Byte 44
Background execution time (in ms, value range: 1 -255)
Bytes 45,46
Length of the remanant flags (as from MB0, which are stored in
the NOVRAM, value range: 1 - 512)
If no bus terminal controllers assume the last programmed value. Remark:
the default setting of the User_Prm_Data can be taken from the GSD file.