User Manual 08/2003 Edition

3
3 Start–up 02.99 05.03
3.2 Commissioning the DP master
Data to/from the
drive in the PZD
and PKW areas
PAW 264
PAW 266
3-66
DP slave POSMO A
As a result of the peripheral (I/O) addresses, which have been set in
the example, the following data is transferred in the PZD and PKW
areas:
Control signals, data to the drive
PAB 264 PAB 265
Control word (STW)
Select block number Start byte (STB)
PAB 266 PAB 267
Note:
Description of the PZD areas
––> Refer to Chapter 4.2
Status signals, data from the drive
PEB 264 PEB 265
PEW 264
Status word (ZSW)
PEW 266 Actual block number Checkback signal (RMB)
PEB 266 PEB 267
Fig. 3-2 Data transfer in the PZD area in the ”positioning” mode (P700=2) (addresses are only as
example)
DP slave POSMO A
Control signals, data to the drive
PAB 264 PAB 265
PAW 264
Control word (STW)
PAW 266 Speed setpoint, bits 0...14, sign, bit 15
PAB 266 PAB 267
PEW 264
PEW 266
Note:
Description of the PZD areas
––> Refer to Chapter 4.2
Normalization of the speed actual
values:
4000hex ––> 1000hex of the
speed specified in P880
Status signals, data from the drive
PEB 264 PEB 265
Status word (ZSW)
Speed actual value, bits 0...14, sign, bit 15
PEB 266 PEB 267
Fig. 3-3 Data transfer in the PZD area in the ”speed setpoint” mode (P700=1) (addresses are only as
example)
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SIMODRIVE POSMO A User Manual (POS1) – 08.03 Edition