Manual Version 1.3.1
Manual Part# 18200-LM-0038
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On Delay – The duration in milliseconds that the over speed/under speed alarm condition is allowed to be
true before the alarm actually occurs. (This might be needed for start-up conditions)
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Auto Stop – When the alarm occurs and auto stop is enabled, then the pump will be shut down until the
reset signal has been received.
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Auto Recover – When an alarm occurs and the cycle rate returns to an acceptable operation the alarm will
turn itself off. Note: this feature will not work if the auto stop is enabled.
Save Defaults:
Saving the defaults will tell the controller that the current settings are to be used as the defaults
when there are power outages. It is recommended to save the defaults after modifying any settings. If the defaults
are not saved, the controller will lose all changes made to the settings.
Reset:
This action clears the alarms and enabled the pump to startup from normally. This action can be performed
in the software interface, or using the digital alarm reset button.
Connect/Disconnect:
If connection was lost or when it is desired to connect to a different control box, use the
Connect and Disconnect buttons. The software can only be connected to one device at a time, so when switching
communications from one controller to another, the user should first disconnect from the current connection and
then connect to the new connection.
Command Line Entry:
This tool enables specific commands to be issued to the controller and check the response
sent back from the controller.
Set IP Address:
By default the control box is set to look for an IP address to be set from the DHCP network.
However, this tool can be used to force an IP address to the box independent of the network.
Update Firmware
: If there is a discrepancy in the software version and the controller firmware version, then this
tool can be used to update the controller to the compatible version.
8 Troubleshooting Q & A:
8.1 Issues connecting to CPT-1 via Ethernet:
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Check that all wires are connected correctly.
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Check that the network is assigning an IP Address. (Contact system administrator for help).
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Press the Reset button on the controller, wait a moment for system restart, and try connecting again.
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If still unable to connect, contact White Knight at
8.2 Issues Connecting to CPT-1 via RS-232:
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Ensure wires are connected correctly.
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Ensure serial port uses RS-232 connection protocol.
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Go to the device manager on your computer.
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Verify that your computer assigned a COM port for the device.
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Verify that the COM port is set to a baud rate of 115000
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Try power cycling the control box by pressing the Reset button on the control box.
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If still unable to connect, contact White Knight at
