Emerson Process Management GmbH & Co. OHG
A-42
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
10/2012
PLC Quick Reference Card
Rev.
2010
‐
10
Sequencer
Function
Block
Example
Program
1
#### First program line MUST begin with ‘####’
#-Sequencer #1 is used-----------
SEQ_DURATION 1 5;
SD = 5 seconds
SEQ_STAB_TIME 1 2;
ST = 2 seconds
SEQ_NUM_OUTS 1 8;
SEQ_SNGL_CYCLE 1 FALSE;
#--------------------------------
#Digital Input#1 is used for enabling the sequencer
LOAD DI1;
load Digital Input#1
STO SQ1ENA;
feed Enable input of Sequencer1 with this state
LOAD SQ1O1;
load Sequencer1 Out#1
STO R1;
store as result#1
LOAD SQ1O2;
load Sequencer1 Out#2
STO R2;
store as result#2
LOAD SQ1O3;
load Sequencer1 Out#3
STO R3;
store as result#3
LOAD SQ1O4;
load Sequencer1 Out#4
STO R4;
store as result#4
LOAD SQ1O5;
load Sequencer1 Out#5
STO R5;
store as result#5
LOAD SQ1O6;
load Sequencer1 Out#6
STO R6;
store as result#6
LOAD SQ1O7;
load Sequencer1 Out#7
STO R7;
store as result#7
LOAD SQ1O8;
load Sequencer1 Out#8
STO R8;
store as result#8
LOAD SQ1STAB; load Sequencer1 Stabilize
STO R9;
store as result#9
END;
Program
end
.
.
Stabilize
Out 1
Out 2
Out 3
Out_10
Sequ_Ready
Restart
Enable
Hold
Parameters:
SD
=
SwitchDuration
ST
=
StabilizeTime
NO=
Number
Outputs
SC
=
SingleCycle
A.7 PLC Quick Reference
Summary of Contents for Rosemount X-Stream Series
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