F830: Ppo Type Setting - Toshiba TOSVERT VF-AS1 Option Instruction Manual

5.3. f830: PPO TYPE Setting

The PPO type of PDP002Z is set up by this parameter.
The PROFIBUS-DP protocol uses so-called PPOs (Parameter/Process Data Objects) in
cyclic communication. The figures below show the PPO types and configurations that the
PDP002Z supports
PKE
PPO TYPE 1: Octet-String 12
PPO TYPE 2: Octet-String 20
PPO TYPE 3: Octet-String 4
PPO TYPE 4: Octet-String 12
PKW： Parameter ID/value
PZD： Process Data, cyclically transferred
PKE： Parameter ID (1st and 2nd octet)
IND： Sub-index (3rd octet), 4th octet is reserved
PWE： Parameter value (5th until 8th octet)
STW： Control word
HSW： Main setpoint
ZSW： Status word
HIW： Main actual value
.
PKW
IND PWE
- 15 -
PZD
PZD1 PZD2
STW HSW PZD3
ZSW HIW
E6581279
PZD4 PZD5 PZD6