Diagnostics - Toro Micro-Master Series User Manual

Irrigation Time is Longer Than
Programmed
Display indicates Irrigation in
Progress but Pumps and
Stations are not switched ON.
Display does not start
21.4

Diagnostics

The Touch Controller uses various memory technologies to hold the controller firmware, irrigation
programs and data. The diagnostics provides information relating to the health of the controller.
The Diagnostics screen is displayed by pressing the
If the Log to USB is enabled and a valid USB Flash Drive is connected to the controller, detailed
diagnostic messages will be saved to a file on the USB Flash Drive. If necessary, these diagnostic
messages may assist in isolating problems in the controller.
© 2014 Toro Australia Pty Ltd
Micro-Master Touch User Guide
Power failure has occurred
during irrigation.
Program Error
A HOLD occurred during
irrigation
Faulty Fuse
Faulty wiring or valves
The Controller has multiple
microprocessors and need to be
synchronized when switching on
Table 2 - Fault Finding, Possible Causes
Figure 101 - Controller Diagnostics
Log to USB
icon on the Setup Selection screen.
137
Check Runtimes, Water Budget
Check Sensor Reports
Replace fuse.
Check wiring and valves.
Switch off the controller and
remove the standby battery.
Wait 5 seconds and switch on
again.
Ver 1.2, June 2014