Automatic Screen 3 - Main - Graco PSM Instructions Manual

Automatic Screen 3 - Main

F . 11 Automatic Screen 3 - Main
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On the Automatic Screen 3 - Main, select the
button to display the Automatic Screen 1 - Main.
The content and functions of this screen are as follows:
Input signals status
The input signals display shows the current signal
status from customer inputs.
• Rate CMD
- If 'distributed IO' is selected on Advanced
Setup Screen - 2, see page 35, the input
voltage signal will be shown as 0-10.0, where 0
means 0 voltage, 10.0 means 10 V.
- If 'Gateway' is selected on Advanced Setup
Screen - 2, see page 35, the input data sent by
Profinet will be shown as a value from 0 to
1000.
3A7273B
HMI Display Operation and Identification
Output signals status
The output signals display shows the current signal
status from the PSM control box.
• Standby: The system has checked the home
position, but is not pre-charged.
• In job: The job starts from pressure pre-charge and
ends after pressure relief. The system will record
the dispense volume for each job. In shot or bead
mode, 'job start' signal must be '1' during one job.
In sequence mode, step 0 to step 15 will be
considered one job.
• Ready: Pre-charge has been completed and the
system is ready to dispense material.
• Dispensing: The system is dispensing material.
• Reloading: The system is reloading material.
• In purge: The system is purging some material
based on the preset flow rate and volume.
• Error code: For error code information, see
Appendix A - PSM Error Codes, page 52.
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