Siemens SIMODRIVE POSMO A User Manual

4
4.2 Process data (PZD area)
4-109
E Siemens AG 2013 All Rights Reserved
SIMODRIVE POSMO A User Manual (POS1) – 08/2013 Edition
Table 4-7 Description of the individual signals in the control word (STW) for the n–set mode, continued
Bit Signal status, signal descriptionSignal name
1 Not used or permanent 1 signal
From SW 3.0: If P701 = 1 ––> process data (PZD) are ac-
cepted
10 Control from PLC requested
0 –
From SW 3.0:
If P701 = 1 ––> drive state is kept constant (last valid pro-
cess data with STW.10 = 1)
11
to
14
Reserved
15
Open holding brake/
brake sequence control ef-
fective
(from SW 1.4)
1 Open holding brake
The integrated holding brake can be controlled using this
signal.
The signal corresponds to P56.4 (open holding brake).
Note:
If the holding brake is controlled using an input terminal with
function number 26 (open holding brake), then this signal
has no effect.
––> Refer to Chapter 5.5.13
0 Brake sequence control effective
4 Communications via PROFIBUS–DP
02.9906.05

Siemens SIMODRIVE POSMO A Specifications

General

Brand	Siemens
Model	SIMODRIVE POSMO A
Category	Engine
Language	English