Graco Therm-O-Flow 200, Instructions-Parts List Manual, Page: 99 / 109

Appendix A— ADM
Errors Errors Errors
The Errors screens store a maximum of 200 errors.
See
Error Codes . Download the errors list in the USB
logs. See Appendix B — USB Data, page 104 .
Diagnostic Diagnostic
Diagnostic---A
A
A
This screen shows details of various items to aid
in troubleshooting the system. This screen can be
hidden by de-selecting “Enable Diagnostics Screen”
on the System 3 screen. The flow rate updates every
15–20 seconds with average flow rate over the last
15–20 seconds.
Note
Diagnostic-B shows information for an
optional secondary system.
The following information is displayed.
Diagnostic Diagnostic Diagnostic Data Data Data
A Current Draw
B RTD Reading
C Duty Cycle
CAN: CAN: CAN: 24 VDC power supply voltage reading (18–28
VDC)
DI: DI: DI: System Digital Inputs
0: Drum Empty
1: Drum Low
2: Pump Cycle Switch Up
3: Pump Cycle Switch Down
DO: DO: DO: System Digital Outputs
0: Pump Solenoid
1: Not Used
2: Not Used
3: Not Used
ISO ISO ISO DI: DI: DI: Customer Digital Inputs
See Connect PLC, page 25 .
ISO ISO ISO DO: DO: DO: Customer Digital Outputs
See Connect PLC, page 25 .
Fan: Fan: Fan: current to fan
Heat Heat Heat Soak: Soak: Soak: set time for platen to heat after the platen
has reached set temperature.
Life
Life Life Cycles: Cycles: Cycles: total number of pump cycles over life of
system
MZLP
MZLP
MZLP 1:
1:
1: temperature on MZLP 1
• 32–160°F(0–71°C)
Pump Pump Pump Sol: Sol: Sol: Current draw of pump solenoid
• (0 mA - off)
• (150-250 mA - on)
Pump Pump Pump CPM: CPM: CPM: Pump cycles per minute.
USB USB USB DL%: DL%: DL%: Percentage complete, only applies when
downloading USB data. 5 downloads will occur.
Weight:
Weight: Weight: Weight of material dispensed over life of
system
XFMRTemp:
XFMRTemp: XFMRTemp: Temperature of transformer
temperature sensor
Setup Setup Setup Screens Screens Screens
Note
It is important to set all settings in the System
screens correctly to ensure optimal system
performance.
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