Technical Specifications
7-80
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Parameters
The following table summarizes the parameters that you can set for the power
module.
In Section 5.4 you will find the parameterizable diagnostics and in Section 5.5 you
will find an in-depth description of diagnostic and hardware interrupt handling. You
can find the layout of the parameter assignment frame and the assignment of the
bits including the parameters of the digital outputs in the configuration and
parameter assignment frame for the ET 200X at
http://www.ad.siemens.de/simatic-cs.
Table 7-37 Parameters of the PM 148 DO 4 x DC 24V/2A
Parameters
Range
Default
Area affected
Enable
Diagnostic interrupt
Yes/no
No
Expansion module
Diagnosis
Wire break
Short-circuit to M
Short-circuit to L+
Yes/no
Yes/no
Yes/no
No
No
No
Channel
Behavior upon CPU
STOP
Set substitute value/
maintain last value/no
current or voltage
No current or voltage
Channel
Substitute value*
0/1
0
Channel
*
Substitute values are current or voltage values that are output upon STOP of the master CPU by the
expansion module to the process.
Summary of Contents for SIMATIC ET 200X
Page 8: ...Preface viii ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 20: ...Contents xx ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 40: ...Product Overview 1 20 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 58: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 80: ...Installation 3 22 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 124: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 328: ...Order Numbers A 10 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 348: ...Dimesioned Drawings and Pinouts C 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 362: ...Index Index 8 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...