Communication / PROFIBUS 09.2008
6SE7087-6QX70 (Version AK) Siemens AG
8.2-64 Compendium Motion Control SIMOVERT MASTERDRIVES
STW
HSW
PZD3
PZD4
3001
3002/3032
e. g. P554.1 = 3001
from analog
input
PKW Process data (PZD) - Setpoint channel
PZD1
STW
Bus
connector
PZD5
PZD6
PROFIBUS-DP
e. g. P443.1=3002
PZD2
HSW
PZD3PZD4
PZD5PZD6
3003
3004
3005/3035
3006/3036
PZD10 3010
ZSW
HIW
PZD3
PZD4
P694.1
P694.2
PKW Process data (PZD) - Actual-value channel
PZD1
ZSW
CBP
PZD5
PZD6
PROFIBUS-DP
PZD2
HIW
PZD3 PZD4 PZD5 PZD6
P694.3
P694.4
P694.5
P694..6
PZD10 P694.10
(CB/TB-Actual values)
P694.1
P694.2
P694.3
P694.10
SIMOVERT MASTERDRIVES
SIMOVERT MASTERDRIVES
CBP
From the master
To the Master
Bus
connector
Dual-port-RAM
Actual-value channel
States
Actual
values
Dual-port-RAM
Setpoint channel
Source of
HSW
STW1
Bit 0
Fig. 8.2-22 Example of process data interconnection for function classes FC (CU1),
VC (CU2) and SC (CU3)