Instruction manual

1070 072 163-101 (97.11) GB
CL350 / CL400 / CL500 Control Functions 4-21
4.7 Command Output
It stands to reason that the command output occurs immediately subse-
quent to the call-up of the KETTE cascade management module.
This is the intended purpose of the KETTEn modules (numbers 1
≤ n ≤
60) which handle the command output subsequent to the processing of
the KETTE cascade management module.
For this purpose, the corresponding data word ( D80 - D94 ) for command
output is loaded.
The following is an example of command output for a cascade sequence
(KETTE1) with four steps:
CM -KETTE
,
4
;
Call cascade mana
g
ement
P0 W -PB
/
DM
;
Cascade and DM no.
P1 W -BETR
;
O
p
Mode selection
P2 W -KUE
;
Time value
,
monitorin
g
time
P3 W -KWA
;
Time value
,
wait time
CM DM1
;
O
p
en Kette1 cascade module
L W D80,A ; active output
; Step 1
A B O.0 ; BEFA = 1 for step 1
= B O1.0 ; Enable output
; Step 2
A B O.1 ; BEFA = 1 for step 2
= B O2.0 ; Enable output
; Step 3
A B O.2 ; BEFA = 1 for step 3
= B O3.0 ; enable output
; Step 4
A B O.3 ; BEFA = 4 for step 4
= B O4.0 ; Enable output
EM
Fig. 4-12 CL400 / CL500 — Command Output
Subsequent to calling the KETTE cascade management module, the
above command output program instructions must be repeated for all ac-
tive cascade sequences and for all steps in the corresponding KETTE1
through KETTE60 modules.