GE Profibus - DP Bus Instructions Manual page 18

Olh 60h
Olh
2Ch 20h
OOh XX
I
I 1 I I I
L L
to be assigned to PDC
PDC Word Number
involved in the operation
Index of PDC output data
configuration parameter
Control Byte
(See Par. 3.1)
Example No. 2:
The Actual speed parameter of the GE DV-300 drive must be assigned to the Word No. 2 of the PDC input
data. Being such parameter an Unsigned 16, it has a 16-Bit width and can be therefore assigned to a Process Data
Channel.
:
The required numerical information is :
1 ) Index of the PDC input data configuration parameter : 6000h.
2 ) Word Number involved: 2.
3 ) Actual speed parameter index of the DV-300 drive : 207Ah.
4 ) Actual speed parameter subindex of the DV-390 drive : Oh.
xx
OOh 60h 02h 7Ah : 20h OOh XX
I-
,,
I- L-
No meaning
Subindex of drive parameter
to be assigned to PDC
Index of drive parameter
to be assigned to PDC
PDC Word Number
involved in the operation
Index of PDC output data
configuration parameter
Control Byte
(See Par. 3.1)
PROCESS DATA CHANNEL CONTROL
Em