User Manual

Logic Functions - Book 2
SEQUENCE BLOCK
10-14
Table 10-1. Sequence Block Attributes, Valid Values, Mnemonics, and Data Types (Cont’d)
Field Name / Attribute Mnemonic Valid Values CWR Data Type Attr
Step on Cold Start
CSSTEP Step number of any configured
step or PREVIOUS
CWR Count 25
Step on Warm Start
WSSTEP Step number of any configured
step or PREVIOUS
CWR Count 26
Step on Reset
RSTEP Step number of any configured
step or PREVIOUS
CWR Count 27
Step on Failure
FSTEP Step number of any configured
step or PREVIOUS
CWR Count 28
Number of Steps
NUMSTEP Number of steps configured
for the block (maximum
512)
C-R Count 29
Number of Outputs
NUMOUT Number of outputs
configured for the block
(maximum 64)
-R Count 30
Mode
MODE MANUAL(0), AUTO(1),
SEMI(2)
CWR Short State 31
Status STATUS NOT INITIATED(0),
RUNNING(1), WAITING(2),
FROZEN(3)
-WR Short State 32
Status Quality STATUSQ GOOD(0), BAD(1) -WR Discrete 33
Command CMD Write Values:
RUN(1), RESET(2),
FREEZE (3)
Read Value: NO CMD(0)
-WR Short State 34
Break Point Step
BPSTEP NONE or step number of any
configured step
CWR Count 35
Break Point Count
BPCNT CWR Count 36
Previous Step PSTEP Step number of step prior to
current operating step
-WR Count 37
Previous Step Quality PSTEPQ GOOD(0), BAD(1) -WR Discrete 38
Current Step STEP Number of operating step -WR Count 39
Current Step Quality STEPQ GOOD(0), BAD(1) -WR Discrete 40
Bad Input Action
IACTION NO ACTION(0),
SET QUALITY BAD(1),
GO TO FAIL STEP(2)
CWR Short State 41
Calculation Error Action
CACTION NO ACTION(0),
SET QUALITY BAD(1),
GO TO FAIL STEP(2)
CWR Short State 42
Bad Step Error Action
SACTION NO ACTION(0),
SET QUALITY BAD(1),
GO TO FAIL STEP(2)
CWR Short State 43
Pass Through Quality ?
QPASS NO(0), YES(1) CWR Discrete 44
Time in Step TIME Msec Time Value -WR Millisecond
Time
46