Manual

3–5Status Word/Bit Descriptions
Publication 1771-6.5.126 – March 1998
IPS
Pack Maximum Pressures
Word Description
HPS51 Maximum Ram (Screw) Pressure During Pack [01] Maximum instantaneous ram (screw) pressure during last profile.
HPS52 Maximum Cavity Pressure During Pack [04] Maximum instantaneous cavity pressure during last profile.
Hold Maximum Pressures
Word Description
HPS53 Maximum Ram (Screw) Pressure During Hold [01] Maximum instantaneous ram (screw) pressure during last profile.
HPS54 Maximum Cavity Pressure During Hold [04] Maximum instantaneous cavity pressure during last profile.
Pre-decompression Maximum Pressure
Word Description
HPS55 Maximum Ram (Screw) Pressure During Pre-decompression [01] Max instantaneous ram (screw) pressure during last movement.
HPS56 RFU
Execution Times
Word Description
HPS57 Pack Profile Execution Time [21] Total time required for last profile.
HPS58 Hold Profile Execution Time [21] Total time required for last profile.
HPS59 Pre-decompression Movement Execution Time [21] Total time required for last movement.
HPS60 RFU
Pre-decompression Movement Actuals
Word Description
HPS61 Pre-decompression Movement Actual Velocity [06] Average ram (screw) velocity during last movement, reported in in.(mm)/s.
HPS62 Pre-decompression Movement Actual Pressure [01] Average ram (screw) pressure during last movement.
End of Hold Ram (Screw) Position
Word Description
HPS63 Position at End of Hold [12] Instantaneous ram (screw) position at completion of last profile.
HPS64 RFU
Bit-mapped Status Words
Word Bit Description
IPS01 Block ID = 00000011 (Low byte). High byte identical to SYS01
IPS02 See SYS02
IPS03 See SYS03
IPS04 See SYS04
IPS05 Pressure Limit Alarms
Module latches bits individually when executing a pressure-limited Vel/Pos Injection Profile and monitors a real-time
ram (screw) pressure equal to or greater than IPC57 during the subject profile segment. The module unlatches each
bit when it completes the segment without monitoring a real-time ram (screw) pressure equal to or greater than IPC57.
This bit
latched ON:
at pressure limit for
this LimVel/Pos segment:
B00 Segment 1
B01 Segment 2
B02 Segment 3
B03 Segment 4
B04 Segment 5
IPS – Injection Profile
Status Block