West Control Solutions KS 800 ISO1745 Interface Manual - Manual (Page 24)

5.2.6 CONTR (FB no.: 50 ... 57 Type no.: 91)
All data concerning the controller are grouped in function block ‘CONTR’. They are provided once for each
controller channel.
Process data
General (Function no.: 0)
Code Des. R/W Type Description Range Rem
00 Block R Block Block access (1...9)
1 Status 1 R ST1 Status 1 A
3 W R BCD Eff. set-point
4 X R BCD Eff. process value
5 Y R BCD Effective output variable
6 xw R BCD Control deviation
18 Type R INT Type no. of function block 90
20 Block L Block Blockzugriff (21...26)
21 Xeff L FP eff. Istwert
22 Yeff L FP wirksame Stellgröße
23 HC L FP Heizstrommeßwert
24 Unit_State L ICMP Eingangswerte (di) Ä Seite
25 Alarm_x L ICMP Alarmwerte Ä Seite
26 Status_x L ICMP Statusinformationen Ä Seite
30 Block R Block Block access (31...38)
33 A/M R/W INT Automatic/manual switch-over 0..1
34 OStart R/W INT Self-tuning start 0..1
35 We/i R/W INT Wext/Wint switch-over 0..1
36 w/W2 R/W INT w/W2 switch-over 0..1
38 Coff R/W INT Controller off/on 0..1
Bem. A Status1: (code 01)
MSB LSB
D7 D6 D5 D4 D3 D2 D1 D0
Bit no. Name Allocation Status ‘0’ Status ‘1’
D0 Y1 Switching output off on
D1 Y2 Switching output off on
D2 A/M Autom/manual Auto Manual
D3 CFail Controller status ok not ok
D4 Coff Controller switched off no yes
D5 XFail Sensor Fail no yes
D6 ‘1’ Always ‘1’
D7 Parity
Set-point Set-point processing (Function no.:1)
Code Des. R/W Type Description Range Rem.
00 Block R Block Block access (1, 3)
01 WState R ST1 Set-point status B
03 Wint R BCD Effective internal set-point
30 Block R Block Block access (31...32)
31 Wnvol R/W BCD Int. set-point, non-volatile -999..9999
32 Wvol R/W BCD Int. set-point, volatile -999..9999
Bem. B WState: (code 01)
MSB LSB
D7 D6 D5 D4 D3 D2 D1 D0
Bit no. Name Allocation Status ‘0’ Status ‘1’
D0 w/W2 w/W2 switch-over w W2
D1 We/Wi Wext/Wint Wext Wint
D2 w/Wanf w/Wanfahr w Wanf
D3 GRW Gradient function active no yes
D4 Weff_fail Error effective set-point no yes
D5 ‘0’ Always ‘0’
D6 ‘1’ Always ‘1’
D7 Parity
Function block protocol
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