Relay Status LEDs
There are four relay status LEDs, one for each of the relays
on the ControlKeeper-4. Please refer to Figure 10 for location
of these LEDs. The relay status LEDs are an indication of
whether the associated relay is energized or de-energized. If
the relay LED is ON, the relay load should be ON. If the relay
LED is OFF, the relay load should be OFF.
ControlKeeper-4 RS232 Port
The ControlKeeper-4 has an on board RS232 port for com
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munications to peripheral accessory devices or to the Keeper
Enterprise Software. This RJ style jack should not be connected
to any device not intended for use with the lighting control
system. Connection to a phone line will cause damage to the
lighting control system that is not covered under warranty.
Please use only Greengate approved device connections for
connection to this port.
System Reset and Clear Commands
Under certain circumstances, you may want to reset the Con
-
trolKeeper-4. There are two different types of reset commands
available in the ControlKeeper-4 system: a soft reset command
and a clear reset command.
Soft Reset Command:
A soft reset command is used to initial
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ize a new panel address with the panel. It can also be used
as a troubleshooting technique if the panel is not responding
or to free up the microprocessor if the unit’s STATUS LED is
not flashing. The Soft Reset Command will not cause loss of
panel programming. To perform a Soft Reset Command, press
in and then immediately release the reset button in the lower
right corner of the logic panel. When the reset button is pressed
and released, the status LED may hesitate briefly then resume
normal operation.
Clear Settings Command:
A clear settings command is used
to remove all programming from a ControlKeeper-4 unit. It
should be done before downloading programming to the unit
for the first time or when asked to by a Technical Support
representative. Please use caution with this command! When
performing a Clear command, all relay loads will turn off. Use
the Hardware Override Switch to keep lighting on if necessary.
In order to reprogram the unit, you will need to use the Keeper
Enterprise Software. To perform a Clear Command, press and
hold down the reset button in the lower right corner of the low-
voltage section for a period of 15 seconds until the STATUS
LED turns off. Once the STATUS LED turns off, release the
reset button. The ControlKeeper-4 unit will be reset back to
factory default settings.
Programming the ControlKeeper-4
The ControlKeeper-4 is programmed using Keeper Enterprise
Software. Please refer to the Keeper Enterprise Manual for
programming details. It is recommended that a Clear Command
be performed on the controller before the first programming
download to clear any test data that may be left in the controller
from factory testing.
Repair Information
If a repair becomes necessary on your ControlKeeper-4 unit,
please refer all service to Greengate’s technical support line
at 1-800-553-3879. The ControlKeeper-4 contains no user
serviceable parts.
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