FLYGT APP 541 - Miscellaneous; Change between Automatic, Manual and Blocked Mode; Troubleshooting

Miscellaneous
Change Between Automatic, Manual and Blocked Mode
Normally, the RTU controls the pumps.
Function: Manual control
You can override the automatic control, and manually:
• Block a pump,
or
• Start and run a pump.
When ready, you can return control to the RTU.
Types of manual control
You can control a pump manually with:
• Menu in the RTU, or
• External switch used to switch between automatic, manual and blocked mode (if
installed).
Example: Manual-0-Auto switch.
Menus to use
P1 state – P4 state menus (13_1 – 13_4)
Change pump state
To block a pump manually:
• Set the pump state to "Blocked", or
• Set the switch to blocked mode.
To start and run a pump manually:
• Set the pump state to "Manual", or
• Set the switch to manual mode.
To return control to the RTU:
1. Set the pump state to "Auto", and
2. Set the switch to automatic mode.
Troubleshooting
Types of troubleshooting
• View status of digital inputs.
• Invert digital inputs from normally open to normally closed, or vice versa.
• Run diagnostic program
• Reset RTU default settings.
Exception: MAC-address remains the same.
Function: Diagnostic program
• When a program is run, normal pump control operation is deactivated.
• After 10 minutes the RTU will automatically revert to normal operation.
Menu value
Function Result
Off None The RTU is in normal operation.
10 Digital inputs The states of the digital inputs are displayede.g. 1001100100000000
11 LED output
Common alarm output
Flashes at 1 second interval.
Miscellaneous
APP 541 User manual 43