Kohler 4-8EFKD, Руководство по установке

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12. Using the SLEEP function
The controller automatically sends a sleep command to
the gauge after 48 hours of inactivity. When the off
button is depressed, the gauge will immediately go into
OFF mode (power off). Pressing any button, or turning
the knob, or closing contacts 3 and 4 on the controller
will not wake up the gauge. When the controller power
button is ON, press any button on the gauge to wake up
the gauge and the controller.
13. Alarm Silence/Activate
13.1 Alarm Silence. Press the STOP arrow (down)
button
B
to silence the alarm. See Figure 14.
13.2 Alarm Activate. Press the START arrow (up)
button
Y
to activate the alarm. See Figure 13.
Fault Codes
There are two types of fault codes; WARN and ERR.
If the gauge displays a WARN fault code, the gauge’s
screen displays a red flashing background and sounds
an alarm. When the warning first occurs, the gauge
enters the fault mode and displays the warning code.
While the warning is present, the gauge provides an
additional mode called a fault mode. The fault mode is
located between the normal mode and gen start/stop
mode. The controller automatically clears the warning
when the condition no longer exist. For more
information, see Section 16, Controller Fault Codes.
If the gauge displays an ERR fault code, the gauge’s
screen displays a red flashing background and sounds
an alarm. While the error is present, the gauge locks into
a fault mode. All other modes are locked out with the
exceptions of the configuration mode and the sleep
mode.
14. Clearing Errors
Note: Always identify and correct the cause of a fault
shutdown before resetting the controller. Consult
the Operation Manual for guidance and items to
check.
To clear the error, press the mode button. If the
controller successfully clears the error, the gauge
returns to the normal mode. However, if the error
remains, the gauge remains in the fault mode. After
correcting the error, the user must resend the clear fault
message to the controller by pressing the mode button.
For more information, see Section 16, Controller Fault
Codes.
15. GEN START Fault Codes
The normal mode can function if a fault WARN code
appears on the gauge; however, it will remain disabled if
an ERR code appears. For example, if the gauge does
not receive a response from the controller, a fault code
OC ERR is displayed as shown in Figure 15. To clear an
ERR fault code, press the mode button. For more
information on ERR and WARN fault codes, see
Section 16, Controller Fault Codes. For more
information on AF ERR, see Section 16, Auxiliary Fault.
Note:
If the generator does not start or stop within
60 seconds of the command, an alarm will sound.
For all models, the gauge displays an ERR code.
See Section 13, Alarm Silence/Activate.
16. Controller Fault Codes
Fault codes are displayed on the gauge when a fault
condition is detected by the controller and are listed in
Figure 15 and Figure 16.
Note: Fault codes listed in BOLD font are errors that will
prevent the generator from running. See
Figure 15 and Figure 16.
Fault Codes
There are a few fault codes displayed on the digital
gauge that may refer to multiple shutdown/warning
conditions. If a fault code appears on the digital gauge’s
display, check the controller display to see more detailed
information regarding the fault. The controller display
contains extended fault text information that doesn’t
appear on the digital gauge display.
Auxiliary Fault
An “Aux Input Shutdwn” appears on the controller
display when an auxiliary fault (such as but not limited to
halon, CO, etc.) is transmitted from a user-defined
device connected to wire 30 (pin 6 in the generator set’s
customer interface 12-pin connector, see Figure 6 and
Figure 7). For auxiliary faults, refer to the component
manufacturer’s literature for additional fault clearance
instructions.