Great Plains PM400 Monitor Operator - Manual (Page 50)

OPERATOR’S MANUAL
PM300, PM332, PM400 Planter Monitors
11001-1372-200606
44 / ALARMS
SHAFT SPEED LOW/HI LIMIT WARNING
Alarm sounds when any shaft speed exceeds or falls below the value
entered for Shaft Speed Lo or Hi Limits in the Setup mode (Refer to Figure
33). Alarm can be silenced by pressing Alarm Cancel key, but will
re-activate if problem is not resolved.
Figure 33
Shaft Speed Limit Warning Display (Optional)
FLOW LOW/HI LIMIT WARNING
An alarm will sound when flow inputs exceed or fall below the value entered
for the Flow Lo or Hi Limits in the Setup mode. (Refer to Figure 34). Alarm
can be silenced by pressing Alarm Cancel key, but will re-activate if
problem is not resolved.
Figure 34
Flow Low/ Hi Limit Warning Display (Optional)
LOW SHAFT SPEED HI SHAFT SPEED
LOW FLOW RATE HIGH FLOW RATE