Hps - pack/hold profile status block, Hps – pack/hold profile status block – Rockwell Automation 1771-QDC PLASTIC MOLD.MODULE User Manual
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Status Word/Bit Descriptions
Publication 1771-6.5.88 – July 1997
HPS
Ejector Profile Maximum Pressure
Word
Description
EPS53
Maximum Pressure During Ejector Profile [03] Maximum instantaneous ejector pressure during last profile.
EPS54 - 56 Open
Ejector Profile Execution Time
Word
Description
EPS57
Ejector Profile Execution Time [21] Total time required for last profile.
EPS58 - 64 Open
Bit-mapped Status Words
Word
Bit
Description
HPS01
Block ID = 00000100 (Low byte). High byte identical to SYS01
HPS02
See SYS02
HPS03
See SYS03
HPS04
See SYS04
HPS05
Open
HPS06
Open
HPS07
CV High Limit Alarms
For Pack Phase
The module latches each bit when executing the subject profile segment in closed loop, and drives its algorithm CV to
maximum (100%) in an attempt to control the profile setpoint.
The module unlatches each bit when it completes execution of the subject profile segment in open loop, or in closed
loop without driving its algorithm CV to maximum (100%).
When this bit
is latched ON:
algorithm CV
is maximum during:
B00
Pack Segment 1
B01
Pack Segment 2
B02
Pack Segment 3
B03
Pack Segment 4
B04
Pack Segment 5
B05-B07
Open
For Hold Phase
The module latches each bit when executing the subject profile segment in closed loop, and drives its algorithm CV to
maximum (100%) in an attempt to control the profile setpoint.
The module unlatches each bit when it completes execution of the subject profile segment in open loop, or in closed
loop without driving its algorithm CV to maximum (100%).
When this bit
is latched ON:
algorithm CV
is maximum during:
B08
Hold Segment 1
B09
Hold Segment 2
B10
Hold Segment 3
B11
Hold Segment 4
B12
Hold Segment 5
B13-B15
Open
HPS – Pack/Hold Profile
Status Block