Output Functions - Kohler MPAC 1500 Manual

5.12.4 Output Functions

Output functions are shown in Figure 5-19. Information
about selected output functions is shown below. Refer
to the section number shown in Figure 5-19 for more
information about the output function.
In-Phase Monitor Sync Output. Is activated when the
in-phase transfer fail or fail to sync time delays expire,
indicating that the sources did not synchronize in the
allotted time. See Section 5.11.2 for more information
about the in-phase monitor.
models, customer-supplied equipment used to boost
the generator set can be connected to this output. See
Sections 1.1.1 and 8.4 for output connection
information.
Note: The In-phase Transfer Fail and/or Fail to Sync
time delays are set in the Set Sources menu. See
Section 5.11.
Load Control Output, 1- -9. Connect up to nine loads
that can be connected or disconnected using either
time-based or current-based load control. Assign load
control outputs 1 through 9 to the corresponding outputs
on the main board or I/O modules, and then go to the
Time Delay setup screen to set up the load control
sequences. See Section 5.9 for the Time Delay setup
menus, and Section 5.10 for more information about
load control.
MBUS-Controlled Outputs.
Modbus-Controlled Output functions.
functions can be assigned to any of the outputs on either
the main logic board or the optional I/O boards. The
state of any or all of these four functions can be
controlled and monitored via Modbus messages only.
Source N Engine Start Signal. Use if Source N is a
generator set, especially for three-source systems or
prime power mode. See Section 5.15 for more on
three-source systems. See Section 5.8 for more about
prime power mode.
Source E Engine Start Signal. An alternative to the
engine start contacts on the transfer switch.
TP-6714 4/10
For closed-transition
There are four
These four
Programmable Output
3 Src Sys Disabled
Alarm Silenced
Audible Alarm
Aux Switch Fault
Aux Switch Open
Battery Backup Low (not used) *
Common Alarm Active (1 and 2)
Contactor in OFF position
Contactor in Preferred Position
Contactor in Source E Position
Contactor in Source N Position
Contactor in Standby Position
Exerciser Active
Fail to Acquire Preferred
Fail to Acquire Standby
Fail to Transfer
Fail to Open Source1
Fail to Close Source1
Fail to Open Source2
Fail to Close Source2
I/O Module Lost Comm
In-Phase Monitor Sync
Load Bank Control Active
Load Control Active
Load Control Out 1--9
Low Battery (external battery)
Maintenance Mode
Non-Emergency Transfer
Not in Auto
Peak Shave Active
Preferred Source Available
MBUS Control RDO #1--4
Source E (Phase) Rotation Error
Source E Loss of Phase
Source E Over Frequency
Source E Over Voltage
Source E Start Signal
Source E Under Frequency
Source E Under Voltage
Source E Voltage Unbalance
Source N (Phase) Rotation Error
Source N Loss of Phase
Source N Over Frequency
Source N Over Voltage
Source N Start Signal
Source N Under Frequency
Source N Under Voltage
Source N Voltage Unbalance
Standby Source Available
Test Mode Active
* Do not use the Backup Battery Low output. A design
improvement has eliminated the need for a backup battery.
Figure 5-19 Available Programmable Outputs
See
Section
Type
Control 5.15
Monitor 8.5
Control 8.5
Fault 3.13
Fault 3.13
Monitor *
Fault 5.13
Monitor —
Monitor —
Monitor —
Monitor —
Monitor —
Monitor 5.7, 3.6.2
Fault 3.13
Fault 3.13
Fault 3.13
Fault —
Fault —
Fault —
Fault —
Fault 3.13
Control 5.12.4,
5.11.2
Control 5.12.4
Monitor 5.10.1
Control 5.10.1
Monitor 8.6
Monitor 5.3
Monitor —
Monitor 3.2.2
Monitor 5.14.8
Monitor 5.11.5
Control 5.12.4
Fault —
Fault —
Fault 5.11.5
Fault 5.11.5
Control 5.12.4
Fault 5.11.5
Fault 5.11.5
Fault 5.11.5
Fault —
Fault —
Fault 5.11.5
Fault 5.11.5
Control 5.12.4, 5.15
Fault 5.11.5
Fault 5.11.5
Fault 5.11.5
Monitor 5.11.5
Monitor 3.10
Section 5 Setup 81