Generac Power Systems Power Zone 410 Technical Manual page 33

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E-Code
Displayed Alarm
2619
Over current
cylinder9
2620
Over current
cylinder10
2621
Under current
cylinder1
2622
Under current
cylinder2
2623
Under current
cylinder3
2624
Under current
cylinder4
2625
Under current
cylinder5
2626
Under current
cylinder6
2627
Under current
cylinder7
2628
Under current
cylinder8
2629
Under current
cylinder9
2630
Under current
cylinder10
2650
Internal Ignition
Missing Cam
2651
External Ignition
Missing Cam
2660
Internal Ignition
Missing Crank
Pulses
2661
External Ignition
Missing Crank
Pulses
2670
CAN Bus
2671
CAN Bus
2672
CAN Bus
2674
12/24V Battery
Config Error
2675
I/O Ext. 1 Loss of
Comm
2676
I/O Ext. 2 Loss of
Comm
2677
I/O Ext. 3 Loss of
Comm
2678
I/O Ext. 4 Loss of
Comm
Technical Manual Power Zone 410 Controller
Alarm/Warning
Description
A
Coil current too high for one second.
A
Coil current too high for one second.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Coil current too low for one minute.
A
Cranked for four seconds on gaseous unit, no cam pulses detected.
A
No cam pulses detected by external ignition.
A
Missing crank pulses detected by internal ignition.
A
Missing crank pulses detected by external ignition.
A
Problem with CANbus interface. There is a 1 second holdoff on startup. If no
message received for 1 second, alarm activated.
A
CANbus error reported by external ignition.
A
CANbus error reported by Diesel ECU.
W
Dealer Config and the Digital Input for confirming a 12/24 V Battery Type system
mismatch.
W
No response from I/O Extender for 3 seconds after a hold-off duration of 30
seconds.
W
No response from I/O Extender for 3 seconds after a hold-off duration of 30
seconds.
W
No response from I/O Extender for 3 seconds after a hold-off duration of 30
seconds.
W
No response from I/O Extender for 3 seconds after a hold-off duration of 30
seconds.
Internal Alarms/Warnings
29

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Questions and answers

Marty
March 17, 2025

How to reset after it codes

User image 67d8704e238bd
1 comments:
Mr. Anderson
March 17, 2025

To reset the Generac Power Systems Power Zone 410 after it shows a code, follow these steps:

1. Identify the Code – Check the displayed fault code to understand the issue.
2. Resolve the Issue – Address the underlying problem, such as fuel pressure issues or internal faults.
3. Reboot the Controller – Some faults, like watchdog timeouts or exceptions, trigger an automatic reboot.
4. Manually Reset if Needed – If the controller does not reset automatically, power cycle the system by turning it off and on.
5. Re-enter Activation Code – If prompted, enter the correct activation code within three attempts.
6. System Update – If the issue persists due to a software problem, complete the system update process.

If the issue remains unresolved, contact an IASD (Independent Authorized Service Dealer).

This answer is automatically generated

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