VEGA VEGACOM 557 Profibus FMS - Manual (Page 41)

VEGACOM 557 Profibus FMS 41
Setup
FB212: Read in individual measured values
With this functional component, an individual measured value is read in. Saving is done in the
stated data component beginning from data word offset.
Important information:
The interface number and the order number must be adapted to your application, if neces-
sary. These values relate to the values set in the CP connection planning.
Call:
The functional component must be called up in each program cycle.
:SPA FB 212
Name :R-MW
MWNR : MW 30 meas. value no. (Index) = 1...256
DB : MW 32 data component for file
OFFS : MW 34 Offset in data component
STAT : MW 50 Status, return value
Status : 0000 = OK
0080 = MWNR Error, unvalid meas. value no.
00FF = No. reading order passed to CP
Listing
FB 212 C:[email protected] LAE=142
Blatt 1
Network 1 0000
Name :R-MW
Bez :MWNR E/A/D/B/T/Z: E BI/BY/W/D: W
Bez :DB E/A/D/B/T/Z: E BI/BY/W/D: W
Bez :OFFS E/A/D/B/T/Z: E BI/BY/W/D: W
Bez :STAT E/A/D/B/T/Z: A BI/BY/W/D: W
0022 : ————— Parameter —————
0024 : MWNR: meas. value no. = 1..256
0026 : DB : Aim data component
0028 : OFFS: Offset in aim DB
002A : return : STAT : 0000 = OK
002C : 00FF = not processed
002E : 0080 = MWNR Error
0030 : ————————————————
0032 :A DB 240 Operating-component
0034 :
0036 :O M 0.0
0038 :ON M 0.0
003A :SPA FB 247
003C Name :CONTROL
003E SSNR : KY 0,0 interface number = 0
0040 A-NR : KY 0,1 order number = 1
0042 ANZW : MW 2
0044 PAFE : MB 255
0046 :
0048 :U M 3.1
004A :SPB =M1 Order run
004C :
004E :