Fault Reset; Accessory Module Faults; Module Status Change - Kohler MPAC 1500 Manual

3.13.1 Fault Reset

To clear a fault or warning condition and reset the
System Alert LED, go to the Main screen and press the
down arrow button to open the Reset screen. See
Figure 3-18 and Figure 3-20. Then press the button
labeled Reset. A fault reset does not change the
controller settings.
See Section 3.14, Accessory Module Faults, for
instructions to correct and reset faults related to the I/O
modules and other accessory modules.
When a fault message
is displayed, press the
down arrow ) button
(B
on the Main screen to
step to the Reset Fault
screen.
Then press the Reset
button.
Figure 3-20 Fault Reset

3.14 Accessory Module Faults

3.14.1 Module Status Change

Connecting or disconnecting one or more accessory
modules can cause the Module Status Change
message to be displayed.
Module Connection (new or reconnected module)
Installing or reconnecting one or more accessory
modules triggers the Module Status Change message.
See Figure 3-21. Press the Reset button to display
Reset New Module. Press the Reset button from that
screen. The controller recognizes the module type(s).
See Figure 3-22.
Navigate to the Set Input/Outputs>Set Aux I/O screen to
check that the controller has recognized the connected
modules.
See Section 5.12
programmable inputs and outputs to I/O modules. Go to
Section 5.13 for instructions to assign functions to the
audible alarm for an Alarm Module.
40 Section 3 Operation
Fault Message
LD Exer ##/## @ ##:##
Norm ###V Emer ###V
B
View Set
Reset
Fault Description
B Y
Reset Main
for instructions to
Module Status Change
Norm ###V Emer ###V
Reset View Set
New Module
B
Figure 3-21
Module
Type
Description
AOB Switch/Alarm Module (alarm option board)
Test
SOB Standard I/O Module (standard option board)
POB High-Power I/O Module (power option board)
Figure 3-22
Disconnected Module
If one or more accessory modules are disconnected
from the controller, the message Module Status Change
appears. See Figure 3-23. Pressing the Reset button
displays the message Check Module Setup to Clear
Fault. Use the following Module Uninstall Procedure to
uninstall modules after disconnection.
Module Status Change
Norm ###V Emer ###V
Reset View Set
Check Module Setup
to Clear Fault
B Y
Figure 3-23
assign
Press Reset.
Test
Reset
Press Reset.
Y
Reset Main
Screens after Module Connection
Module Types
Press Reset.
Test
Press Main and follow
Module Uninstall
Procedure.
Reset Main
Screens after Module Disconnection
TP-6714 4/10