Siemens SIWAREX WP241 - Analog Output Range; Analog Output Source; Response of Analog Output to Faults or SIMATIC STOP; Start Value for the Analog Output

Scale parameters and functions of the belt scale
8.9 DR 7 Process interfaces
SIWAREX WP241
102 Manual, 04/2014, A5E33713528A
8.9.6
Analog output range
This parameter is used to define the output current range.
Value
Output current
0
0 … 20 mA
1
4 … 20 mA
8.9.7
Analog output source
The analog output can be used for a range of purposes. This parameter defines the tag that
controls the analog output.
Value
Basis for the analog output
0
Belt speed
1
Belt load
2
Material flow rate
3 External specification, DR 17
(Specified in mA)
4
Via SIMATIC S7 interface
8.9.8
Response of analog output to faults or SIMATIC STOP
This parameter defines the response of the analog output following a fault of the SIWAREX
module or SIMATIC STOP.
Value
Response
0
Switch off
1
Retain function
2
Output configured output value, e.g. 3.5 mA
3
Output maximum value (24 mA, NAMUR)
8.9.9
Start value for the analog output
This parameter defines the specified value at which 0 or 4 mA is output. The value can be
greater or less than the end value.