Siemens SIMOVERT MASTERDRIVES Manual page 294

05.2006
PKW
PKE IND
1 st 2 nd 3 rd
Word Word Word
PPO1
PPO2
PPO3
PPO4
PPO5
PKW: Parameter ID value
PZD: Process data
PKE: Parameter ID
IND: Index
PWE: Parameter value
Siemens AG 6SE7087-6QX70 (Version AG)
SIMOVERT MASTERDRIVES
There are five types of PPO:
♦ Useful data without a parameter area with two words or six words of
process data
♦ or useful data with a parameter area and two, six or ten words of
process data.
PZD1 PZD2
PWE
STW1 HSW
ZSW1 HIW
4 th 1 st 2 nd
Word Word Word
STW:
ZSW:
HSW:
HIW:
Table 8.2-1 Parameter process data object (PPO types)
Dividing the useful data into parameter identifier values and process data
enables different tasks to be carried out.
Compendium Motion Control
PZD
PZD3 PZD4 PZD5 PZD6 PZD7 PZD8 PZD9 PZD10
3 rd 4 th 5 th 6 th
Word Word Word Word
Control word 1
Status word 1
Main setpoint
Main actual value
Communication / PROFIBUS
7 th 8 th 9 th 10 th
Word Word Word Word
8.2-7