Rockwell Automation 1771-QI,D17716.5.126 PLASTIC MOLD.MODULE - Manual (Page 93)

3–17 Status Word/Bit Descriptions
Publication 1771-6.5.126 – March 1998
SYS
Word Bit Description
SYS07 B01 = 0 Normal
= 1 Ram (Screw) Overtravel at Top
The module sets this bit when real-time ram (screw) position equals or exceeds MCC14. The module resets this bit
when real-time position is less than or equal to the position defined by MCC14 – MCC15.
When SET, the module ignores any profile action execution command in DYC02.
B02-15 RFU
SYS08 Alarm Status for Loss of Input Sensor (Real Time). The module sets alarm bits in real time. These bits are not latched.
B00 = 0 Normal
= 1 Loss of Ram (Screw) Position Sensor (Set MCC64 to inhibit)
If bit patterns in MCC02 and MCC03 indicate that the module is connected to a ram (screw) position transducer, the
module sets this bit when it detects a loss of signal input from the transducer.
When SET, module stops profile in progress and ignores action execution command in DYC02 unless MCC64 is SET.
B01 = 0 Normal
= 1 Loss of Ram (Screw) Pressure Sensor (Set MCC64 to inhibit)
If bit patterns in MCC02 and MCC03 indicate that the module is connected to a ram (screw) pressure transducer, the
module sets this bit when it detects a loss of signal input from the transducer.
When SET, module stops profile in progress and ignores action execution command in DYC02 unless MCC64 is SET.
B02-05 RFU
B06 = 0 Normal
= 1 Loss of Ram (Screw) RPM Sensor (Set MCC64 to inhibit)
If bit patterns in MCC02 and MCC03 indicate that the module is connected to a screw RPM transducer, the module
sets this bit when it detects a loss of signal input from the transducer.
When SET, module stops profile in progress and ignores action execution command in DYC02 unless MCC64 is SET.
B07 = 0 Normal
= 1 Loss of Cavity Pressure Sensor (Set MCC64 to inhibit)
If bit patterns in MCC02 and MCC03 indicate that the module is connected to a cavity pressure transducer, the module
sets this bit when it detects a loss of signal input from the transducer.
When SET, module stops profile in progress and ignores action execution command in DYC02 unless MCC64 is SET.
B08-B15 RFU
SYS09 High Pressure Alarm Status (Latched)
Module latches alarm bits on each false-to-true transition of the corresponding real-time alarm bit in SYS05.
Module unlatches all 16 bits when it receives a false- to-true transition of DYC03-B09. You can inhibit each bit by set-
ting its associated alarm setpoint to zero.
This bit
latched ON: when the module detected this alarm:
B00 High Ram (Screw) Pressure
B01, 02 RFU
B03 High Screw RPM
B04 System Pressure
B05-B07 RFU
B08 High Screw Rotate Jog RPM
B09 High Ram (Screw) Jog Pressure
B10-15 RFU
SYS10 High Pressure Alarm Status (Latched)
Module latches alarm bits on each false-to-true transition of the corresponding real-time alarm bit in SYS06.
Module unlatches all 16 bits when it receives a false-to-true transition of DYC03-B09. You can inhibit each bit by setting
its associated alarm setpoint to zero.
This bit
latched ON: when the module detected this alarm:
B00 Injection Profile High Ram (Screw) Pressure
B01 Injection Profile High Cavity Pressure
B02 Pack Profile High Ram (Screw) Pressure
B03 Pack Profile High Cavity Pressure
B04 Hold Profile High Ram (Screw) Pressure