Pentek PPC20-1A-6A0-4 Manual Del Usuario página 6

Operation
PENTEK Pressure Central
The Control has two LEDs set into the front of the Control cover. The Green LED signals normal operation plus
TPM Mode operation. The Red LED indicates general faults recorded by the Control.
The sequence of flashes which the Fault Code emits allows for easy trouble shooting. The fault code light will
continue to indicate the last recorded fault until the condition is corrected and the Control is manually reset. The
reset button is located on the underside of the Control, to the left of the conduit hubs.
The Control will return to normal operation if the fault corrects itself, but will continue to show a fault on the red
LED indicator. Push the manual reset button for 1 second or more to stop the red LED from flashing. If the red
LED continues to flash a fault code after you have pushed the manual reset button, the fault is still present and
should be corrected.
LED Flash
Color Rate
Green Intermediate
Green Steady
Green Slow
Green Fast
Red Off
Red Slow
Red Fast
Red Combination
Red Steady
NOTE 1: After any fault that stops the motor, the Control will wait 30 seconds and then restart.
NOTE 2: Pressing "Clear Faults" will stop the light from blinking; it will not clear the fault(s) or erase the fault log.
Constant Pressure Control LED Codes (Fault Status)
TM
Flash
Pattern
1/2 Sec. On, 1/2 Sec. Off
On Continuously
2 Sec. On, 1 Sec. Off
2/10 Sec. On, 2 Sec. Off
Off
2 Sec. On, 1 Sec. Off
2/10 Sec. On, 2 Sec. Off
2/10 Sec. On, 1/2 Sec. Off
1 Sec. On, 1/2 Sec. Off
On Continuously
Meaning of LED
30-Second Power-Up Delay (Normal)
Control On, not driving motor (Normal)
Control On, Pump motor is running (Normal)
Motor is running in TPM mode.
No system faults.
Over voltage, Under voltage
Under Current (Running Dry)
Over Current, Output short-circuit
Foreign object jamming pump
Over temp., Transducer open/shorted
Excessive operation in TPM mode
More than 15 faults in 30 minutes,
Excessive load for more than 3 hours
Control will shut down until reset.
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