Siemens Simatic S5 IP 240 Manual page 114

Position Decoding
FB 25
NETWORK 1 0000
FB25 : OPERATION / TRAVERSE PROGRAM OF THE INDUCTION FURNACE
FB25 ENTERS THE INITIAL OR RETURN SPEED OF THE FURNACE
INTO FW14 AND PARAMETERIZES A CONTROL TRACK (TRACK 8), IF
NECESSARY, TO MOVE THE FURNACE BACK TO ITS ORIGINAL POSITION.
NAME :OPERATE
0005 :A F 12.4
0006 :JC =R-PR
0007 :A F 12.2
0008 :JC =FOR1
0009 :C DB 10
000A :L DW 3
000B :T FW 14
000C :AN F 12.2
000D :S F 12.2
000E :S Q 12.4
000F :
0010 FOR1 :A F 12.6
0011 :R Q 12.4
0012 :JC =FOR2
0013 :BEU
0014 FOR2 :
0015 :C DB 12
0016 :L KB 0
0017 :T DW 64
0018 :T DW 65
0019 :L KH 0109
001B :T DW 62
001C :L KH 9999
001E :T DW 63
001F :L KH 0080
0021 :T DR 29
0022 :JU FB 170
0023 NAME :STEU.WEG
0024 DBNR : KF +12
0025 FKT : KF +4
0026 PAFE : FY 2
0027 :L FY 2
0028 :L KB 0
0029 :><F
002A := F 11.6
002B :
002C :C DB 10
002D :L DW 11
002E :T FW 14
002F :AN F 12.4
0030 :S F 12.4
0031 R-PR :
0032 :A F 12.7
0033 :JC =KSET
0034 :BEU
0035 KSET :
0036 :AN F 0.0
0037 :R Q 12.1
0038 :S Q 12.2
0039 :R F 12.2
003A :R F 12.4
003B :R F 12.6
003C :R F 12.7
003D
7-50
OPERATION / TRAVERSE PROGRAM
-BACK ACTIV
-FORW ACTIV
-ANALOG VAL
-FORW ACTIV
-FORW ACTIV
-HEATING
-FIN POINT
-HEATING
-AUX BYTE1
-AUX BYTE1
-PAFE TRAC8
-ANALOG VAL
-BACK ACTIV
-BACK ACTIV
-INT POINT
-ZERO SIGNAL
-RUNNING
-ENABLED
-FORW ACTIV
-BACK ACTIV
-FIN POINT
-INT POINT
LEN=67
OUTPUT SPEED ZONE 1
SWITCH ON HEATING
FEEDBACK FROM INTERRUPT SERVICE ROUTINE
SWITCH OFF HEATING
SET FINAL VALUE TRACK 8
TO ZERO
SET INITIAL VALUE
TO -99999
BITS FOR TRACKS USED
(ONLY TRACK 8 RELEVANT)
WRITE TRACK LIMITS
PAFE FOR WRITING TRACK LIMITS
SET SCRATCH FLAGS
FEEDBACK FROM INTERRUPT SERVICE ROUTINE
IP 240
EWA 4NEB 811 6120-02a