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Engine Management
The engine management module is very similar to that
used in the manufacturer's other products. It controls
engine cranking, engine starting, engine running and
engine stopping. These functions are performed to a set
of "rules".
NOTE: The engine management module is ECM depen-
dent and may vary.
Engine Definition
•
Preheat Time - The time preheat is applied for
before cranking if enabled.
•
Start Detection RPM - The Engine must reach this
RPM before disengaging the starter.
•
Crank Time - The maximum time in seconds that
each crank will last
•
Alarm Hold-off Time - The time after starting at
which the hold-off alarms become enabled.
•
Engine Warm up Time - The engine will run for at
least this time before issuing the "Accept load" sig-
nal.
•
Target Frequency - The target generator fre-
quency (Hz).
•
Target Voltage - The target generator voltage
(RMS).
•
Preheat Enable - The following four options are
selectable (only for Diesel):
– Preheat disabled.
– Preheat before cranking.
– Preheat during cranking.
– Preheat before and during cranking.
•
Engine Cool down Time - The generator will run
for at least this time after remote start becomes
inactive.
•
Pause Between Cranks Time - The time between
each successive crank operation.
•
Number of Start Attempts - The maximum num-
ber of times the engine will attempt to start (crank)
before faulting out with overcrank.
•
Load Accept Frequency - The generator must
reach this frequency before issuing the "Accept
load" signal.
•
Load Accept Voltage - The generator must reach
this voltage before issuing the "Accept load" signal.
Table 2-1. Engine Settings
Number
Parameter
1
Preheat Time
2
Start Detection RPM
3
Crank Time
4
Alarm Hold-Off Time
5
Engine Warm Up Time
6
Target Frequency
Technical Manual Power Zone 410 Controller
Number
7
8
9
10
11
12
13
Units
(S)econds
RPM
S
S
S
Hz
General Information
Table 2-1. Engine Settings
Parameter
Target Voltage
Preheat Enable
Engine Cool Down Time
Pause Between Cranks Time
Number of Start Attempts
Load Accept Frequency
Load Accept Voltage
Units
Vrms
-
S
S
-
HZ
Vrms
7
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Do you have a question about the Power Zone 410 and is the answer not in the manual?
Questions and answers
How to reset after it codes
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